Location: Global, EU
We are the creators of a new fintech era!
Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.
The future of Web3 starts with you: join us as a DevOps Engineer with Big Data Skills!
Requirements
We're looking for a DevOps engineer with 4+ years of hands-on experience, at least 2 of them spent building and running data or analytics infrastructure. You've designed systems that move, store, and serve data at scale. Warehouse maintenance is part of your daily routine, and writing Python, Bash, or SQL scripts is second nature. You treat data security as a core responsibility: you protect confidentiality, enforce zero-trust, least-privilege access, and automate everything you touch. Solid IaC skills are a must.
IaC & CI/CD:
Production experience with Terraform, Ansible, and Helm, plus CI/CD systems (GitLab CI, GitHub Actions, Jenkins, or ArgoCD). We expect you to design pipelines, not just use them.
Containerization:
Working knowledge of Docker and Kubernetes, including running data workloads on it (like Spark on Kubernetes, stateful services, operators).
Cloud:
Solid experience with AWS (S3, EC2, EMR, Redshift, Glue, IAM) or an equivalent cloud provider.
Linux & Networking:
Solid Linux administration skills and foundational networking knowledge relevant to distributed systems.
Analytical Databases:
Hands-on operation of ClickHouse and/or the Hadoop ecosystem (HDFS, Hive, YARN), including cluster setup, tuning, and scaling.
Data Warehouses:
Practical experience with Snowflake or Redshift, covering warehouse sizing, workload management, performance tuning, and cost control.
Large Databases:
Experience administering databases at terabyte scale: replication, backup and restore strategies, partitioning, and migrations with minimal downtime.
SQL & Scripting:
Strong SQL skills, including reading execution plans and optimizing heavy queries. Confident in Python and Bash for automation, data parsing, and investigation.
Data Lakes & Object Storage:
Working knowledge of S3-compatible storage, columnar formats, partitioning strategies, and data lifecycle management.
Orchestration & Streaming:
Familiarity with Airflow (or similar orchestrators) and Kafka, and how they fit into data pipelines.
Extra Credit / Big Pluses
Experience with Tableau, Power BI, Looker, Superset, or similar BI tools, including administration, performance tuning, and data source design.
Hands-on experience with dbt and analytics engineering practices.
Experience with open table formats (Apache Iceberg, Delta Lake, Hudi) and query engines like Trino/Presto or Athena.
FinOps experience in data platforms: managing Snowflake credits, Redshift clusters, and storage costs at scale.
Spark performance tuning and job optimization.
Change data capture (CDC) with Debezium or similar tools.
Data quality tooling (Great Expectations, Soda) integrated into CI/CD.
Golang or Rust tooling experience.
Knowledge of data governance and compliance (GDPR, data retention, PII handling).
Understanding of business processes in the FinTech/Banking/Crypto sector.
Responsibilities
Infrastructure Ownership:
Own the infrastructure behind our data and analytics platform, from provisioning to daily operations. Keep it reliable, scalable, and cost-efficient as data volumes grow.
Infrastructure as Code:
Provision and configure all data infrastructure with Terraform, Ansible, and Helm.
CI/CD Pipelines:
Build and maintain delivery pipelines for both infrastructure and data code (ETL jobs, Airflow DAGs, dbt models, schema migrations), with automated testing, safe rollouts, and fast rollback.
Database & Warehouse Operations:
Maintain ClickHouse, Snowflake, Redshift, and вPostgreSQL at multi-terabyte scale, handling replication, backups, upgrades, capacity planning, and disaster recovery.
Data Lake Storage:
Manage S3-compatible data lake storage, including partitioning, file formats, and lifecycle policies.
Automation & Script Optimization:
Refactor and automate Python, Bash, and SQL scripts to cut runtimes and eliminate manual work.
Performance & Cost:
Right-size clusters and warehouses, tune heavy queries, and keep compute and storage spend under control.
Monitoring & Alerting:
Cover data infrastructure with metrics, logs, and alerts for cluster health, pipeline SLAs, and job failures.
Security & Access Control:
Enforce least-privilege access, secrets management, encryption, and auditability for sensitive data.
BI Infrastructure:
Support the infrastructure behind Tableau or similar BI tools.
Big Data Platforms:
Deploy, tune, and troubleshoot Hadoop, Spark, and Kafka clusters in production.
Collaboration:
Work with data engineers, analysts, and developers to turn their workloads into solid infrastructure decisions.
Security & Access Control:
Implement role-based access, secrets management, encryption at rest and in transit, and auditability for sensitive datasets in line with regulatory requirements.
Working terms
Immerse yourself in Crypto & Web3:
Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
Develop your skills in digital finance and shape the global market.
Take Your Professionalism to the Next Level:
Gain unique experience and be part of global transformations.
Drive Innovations:
Influence the industry and contribute to groundbreaking solutions.
Join a Strong Team:
Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
Modern equipment.
Comfortable working conditions, and an inspiring environment to help you thrive.
24 calendar days of paid leave.
Additional days off for national holidays.
With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!
Let’s Build the Future Together!
WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual.
Your privacy matters to us. You can learn more about how we handle your personal data with regard to your application in our
Candidate Privacy Notice
.
Location: Global, EU
We are the creators of a new fintech era!
Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.
The future of Web3 starts with you: join us as a Senior DevOps!
Requirements
We're looking for candidates with 5+ years of hands-on experience as a DevOps / SRE and deep expertise in the following technologies:
Linux:
Advanced administration and OS-level tuning — real-time kernels, process scheduling, memory management, cgroups, CPU isolation, and I/O optimization.
Cloud platforms:
Understanding of and experience in building complex systems focused on high availability (HA), low latency and high-performance computing (HPC)
Networking:
Deep understanding of TCP/IP, UDP, multicast, Ethernet, VLANs, and PTP at the wire level. Experience with low-latency network configurations and familiarity with kernel bypass technologies (DPDK, RDMA) is a strong plus.
Containerization:
Deep-dive knowledge of Docker and Kubernetes, including performance trade-offs of containerized workloads and low-overhead deployment patterns.
IaC:
Proven experience with Ansible, Terraform, and Helm in production environments.
Hardware Performance:
Working knowledge of how CPUs, NIC queues, memory, and storage behave under pressure. Hands-on experience with hardware tuning (BIOS configs, CPU isolation strategies, NIC queue management).
Monitoring:
Practical experience with the Prometheus / Grafana stack; ability to build latency-aware dashboards and fire meaningful alerts rather than noise.
Scripting:
Proven track record writing production scripts in Bash and Python. Golang is a significant plus.
CI/CD:
Strong grasp of core CI/CD tools and experience with secret management using Vault.
Security: Understanding of DevSecOps principles and hands-on experience configuring security policies in Kubernetes (Zero Trust, RBAC, secure code delivery).
Databases:
Solid working knowledge of SQL and/or NoSQL databases under operational conditions.
On-Call & Incident Response:
High sense of ownership for production systems — willing to participate in on-call rotations and available to respond to critical incidents outside business hours when the situation demands.
Extra Credit / Big Pluses
Linux: Deep-dive into kernel-level optimization — from syscalls and network card tuning to DPDK or FPGA-based networking.
Proven experience operating High Availability / Ultra-Low Latency solutions in live trading environments.
Experience with hybrid infrastructures (on-premise + cloud) — colocations, cross-connects, and proximity hosting.
Background in building and operating Big Data and Data Analytics platforms.
Understanding of business processes in the FinTech / Banking / Crypto / HFT sector.
Proven track record as an SRE with formal SLO / error budget frameworks.
DevSecOps: Vulnerability detection, enforcing security best practices, and experience with scanning tools (Trivy or Snyk).
Blockchain / crypto-native background is a bonus.
Responsibilities
Hybrid Infrastructure (Baremetal and Clouds):
Administer Linux servers (Ubuntu, CentOS, RHEL), drive incident resolution, and take end-to-end ownership of system reliability.
Low-Latency Systems Operations:
Proactively monitor, troubleshoot, and tune latency-sensitive trading systems and exchange connections across multiple asset classes. You treat P99 latency as a first-class metric.
OS & Hardware Tuning:
Go deep on the Linux stack — CPU pinning, NUMA topology, IRQ affinity, kernel parameter tuning, NIC offloading, and BIOS-level configurations. If it affects the tick-to-trade path, you own it.
Infrastructure as Code (IaC):
Automate deployment and configuration using Ansible, Terraform, and Helm with performance reproducibility as a hard requirement.
CI/CD:
Build and maintain rock-solid CI/CD pipelines (GitLab CI, Jenkins, ArgoCD) including automated performance regression checks.
Monitoring & Observability:
Design and operate comprehensive monitoring and logging stacks (Prometheus, VictoriaMetrics, Grafana, ELK). Build latency-aware dashboards and alerting — P99/P99.9, jitter, throughput, and error rates.
High Availability & DRP:
Design and implement architectures adhering to HA, scalability, and Disaster Recovery principles — zero regressions while continuously reducing latency.
Cross-Team Collaboration:
Partner with quant, trading, and network engineering teams to squeeze every drop of performance from the full stack — from hardware up to application logic.
Working terms
Immerse yourself in Crypto & Web3:
Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
Develop your skills in digital finance and shape the global market.
Take Your Professionalism to the Next Level:
Gain unique experience and be part of global transformations.
Drive Innovations:
Influence the industry and contribute to groundbreaking solutions.
Join a Strong Team:
Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
Modern equipment.
Comfortable working conditions, and an inspiring environment to help you thrive.
24 calendar days of paid leave.
Additional days off for national holidays.
With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!
Let’s Build the Future Together!
WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual.
Your privacy matters to us. You can learn more about how we handle your personal data with regard to your application in our
Candidate Privacy Notice
.
Location: Remote - USA
Workplace: Remote
The R&D team at Chainalysis is inspired by solving the hardest technical challenges and building products that establish trust in cryptocurrencies. We're a global organization that thrives on challenging work and doing it alongside exceptionally talented teammates. Our industry evolves rapidly, and our mission is to build a flexible, AI-driven platform that automates entity resolution, optimizes data labeling pipelines, and creates predictive models that identify illicit patterns before they escalate.
Chainalysis data has helped solve some of the world’s highest-profile criminal and national-security cases and made it safer for people everywhere to access crypto. The Global Intelligence Team produces the attribution at the heart of that data — connecting on-chain activity to the real-world entities behind it, across the global crypto ecosystem. It’s the intelligence data moat beneath every Chainalysis product, and what investigators, sanctions authorities, and national-security agencies rely on to follow the money and disrupt threats.
Few domains demand more sustained depth than Russia and the broader Eurasian sanctions-evasion ecosystem. Since 2022, sweeping sanctions on Russian financial institutions, oligarchs, and the defense-industrial base have pushed a growing share of Russian value flows into cryptocurrency — from no-KYC exchanges and OTC desks operating across the former Soviet bloc, to sanctions-evasion networks exploiting stablecoins and cross-border payment channels, crypto-denominated procurement of restricted goods, and the financial infrastructure supporting Russian cyber and ransomware operations. Understanding how Russian actors adapt to sanctions pressure on-chain is one of the most consequential problems in crypto intelligence today.
As our Russia & Eurasia-focused intelligence analyst — the team’s subject-matter expert on Russian and Eurasian crypto threats — you’ll own that problem end to end. This is a depth role: while our analysts cover the breadth of the crypto-services ecosystem, you’ll go deep on a single, high-stakes domain — becoming the person, inside Chainalysis and increasingly across the industry, who understands how Russian and Eurasian actors use crypto to evade sanctions and can prove it on-chain. You’ll own the attribution for Russia’s crypto footprint, map how these networks operate and adapt under pressure, turn that into finished intelligence customers act on, and be the expert voice representing Chainalysis on Russian crypto threats.
Who you’ll work with
You’ll join a fast-moving, globally distributed team — analysts, threat-domain SMEs, data scientists, and engineers — collaborating across time zones, async and in real time. We move fast, hold each other to a high bar, and back each other up across regions. As the Russia & Eurasia SME, you’ll be the single point of depth for the domain and a force multiplier for everyone working adjacent to it.
In this role, you’ll:
- Own Russia & Eurasia attribution end to end — the threat-actor entities, their definitions, and the accounts, addresses, and infrastructure they operate: Russian and CIS no-KYC exchanges, OTC networks, and instant swap services, sanctions-evasion infrastructure (stablecoin corridors, cross-border payment channels, nested services), Russian-linked ransomware and cybercrime ecosystem financial flows, procurement networks for restricted and dual-use goods, and the broader financial infrastructure enabling Russian value movement outside the traditional financial system.
- Lead the attribution response to Russia-related sanctions events — when OFAC or allied authorities designate Russian entities, actors, or infrastructure, drive the rapid, high-visibility on-chain attribution that turns those designations into coverage in our data, often against the clock.
- Map the networks on-chain — trace how Russian and Eurasian actors raise, move, launder, and cash out value through regional exchanges, no-KYC swaps, OTC desks, stablecoin corridors, mixers, and off-ramps across the former Soviet bloc and beyond, and keep that picture current as they adapt to pressure.
- Produce finished intelligence — advisory notes, customer and partner briefings, and contributions to flagship publications (the Crypto Crime Report and beyond) that make the Russia & Eurasia crypto threat legible and actionable.
- Be the named external expert — represent Chainalysis on Russia & Eurasia crypto threats at conferences, on panels, with the press, and in briefings to public- and private-sector partners.
- Help set the Russia & Eurasia collection agenda — surface what data we need on Russian and Eurasian networks and feed those requirements into our collection process and priority intelligence requirements; you direct collection for the domain, but it runs through the team’s apparatus and prioritization, not you alone.
- Translate typologies into detection — turn what you learn about Russian methods and sanctions-evasion typologies into guidance that our products and our customers can operationalize.
- Build with AI — design and tune the automation that scales your analysis and the team’s, and handle the hard cases automation can’t.
- Level up the team — raise the bar on Russia & Eurasia and sanctions-evasion tradecraft broadly, and partner closely with analysts, other SMEs, data science, and engineering.
We’re looking for candidates who have:
- Deep, demonstrable Russia & Eurasia expertise — real command of the Russian sanctions landscape, Russian financial infrastructure and how it has adapted to sanctions pressure, the CIS/former Soviet bloc crypto ecosystem, and/or Russian illicit-finance and procurement networks. This is the core of the role, and we’ll expect you to show it.
- On-chain tracing ability against Russian targets — direct experience following Russian crypto activity on-chain (Russian exchanges, sanctions evasion, ransomware financial flows), or deep Russia threat-finance expertise paired with proven blockchain-tracing skill you can bring to bear here from day one.
- A national-security or threat-finance background — intelligence, sanctions, counter-threat-finance, or investigations, from the IC, Treasury/OFAC, law enforcement, the military, a think tank or research institution, or private-sector CTF/sanctions work.
- Regional fluency — a strong grasp of Russian and Eurasian geopolitics, the sanctions landscape, and regional financial flows. Russian language ability is a significant plus.
- Elite potential and a proven track record — exceptional aptitude, judgment, and work ethic; you’ve led hard problems end to end and you raise everyone around you.
- Excellent writing and communication — this is an outward-facing expert role; your intelligence has to land with analysts, customers, and senior audiences alike.
- AI-forward instincts — you build automation to scale your work and others’, not just use it.
- Comfort working with data; blockchain forensics experience strongly preferred.
- 5+ years of relevant analytic, intelligence, or threat-finance experience for a Senior hire; 8+ years and recognized domain authority for a Staff hire.
You might also have:
- Russian language ability.
- Direct experience with OFAC, EU, or OFSI sanctions, sanctions-evasion investigations, or the designation process.
- A record of published research or public speaking on Russia, sanctions evasion, or crypto threat finance.
- Familiarity with Russian and CIS exchange infrastructure, stablecoin-based sanctions evasion, ransomware financial flows, or dual-use procurement networks.
AI at Chainalysis
AI is not a feature at Chainalysis - it is a new way of working. One that turns instructions into work done, and helps us move faster than the threats we're built to counter, and we expect our employees to take ownership of the output and ensure quality. As the world's most trusted blockchain analytics platform, Chainalysis sits at a rare intersection of proprietary data, regulatory relationships and crypto expertise that makes it uniquely placed to shape and lead the next era of AI-driven intelligence - and we expect everyone here, regardless of role, to be an active part of it.
AI fluency is tied directly to how we measure performance and how we plan to win. There is no substitute for your own curiosity. We provide the tools, workflows, and space to experiment - but the expectation is that you develop these capabilities yourself, bring ideas, and collaborate across teams to reinvent the way work gets done. We are not using AI to do less. We are using it to do what was never possible before.
About Chainalysis
Chainalysis is the blockchain data platform, making it easy to connect the movement of digital assets to real-world services. Powered by deep blockchain data and AI, organizations can investigate illicit activity, manage risk exposure, and develop innovative market solutions built on the industry's most trusted blockchain intelligence. Our mission is to build trust in blockchains, blending safety and security with an unwavering commitment to growth and innovation.
You belong here.
At Chainalysis, we believe that diversity of experience and thought makes us stronger. With both customers and employees around the world, we are committed to ensuring our team reflects the unique communities around us. We’re ensuring we keep learning by committing to continually revisit and reevaluate our diversity culture.
We encourage applicants across any race, ethnicity, gender/gender expression, age, spirituality, ability, experience and more. If you need any accommodations to make our interview process more accessible to you due to a disability, don't hesitate to let us know. You can learn more here https://go.chainalysis.com/rs/503-FAP-074/images/Interview%20Accommodations%20Request.pdf. We can’t wait to meet you.
Location: Kuala Lumpur, Malaysia
Who We Are
At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom.
OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves.
Across our multiple offices globally, we are united by our core principles:
We Before Me
,
Do the Right Thing
, and
Get Things Done
. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more.
About the Opportunity
As OKX US continues to grow, we are looking for a Support Operations Lead to join our Business Management team, with a focus on leading and coaching our global Customer Support (CS) function to better serve OKX users. Rather than being a direct member of the CS team, you’ll work alongside Operations, Compliance, Product, and Marketing stakeholders to uplift the quality, efficiency, and regulatory compliance of our offshore CS agents.
You’ll act as a subject matter expert (SME) for all things within the customer support experience — helping offshore agents understand local customer expectations, regulations, and how to handle issues with care and accuracy. This is a strategic and high-impact role, laying the groundwork for improved CS experience and potentially a local team in the future.
What You’ll Be Doing
Represent the voice of the customer within the business and act as SME for support needs, regulations, and expectations.
Coach and guide offshore CS teams to improve handling of tickets, especially regulatory-sensitive cases (e.g., scam/fraud, ID verification).
Partner with local Compliance, Operations, and Legal to ensure offshore CS agents are trained and updated on local regulatory requirements.
Manage high-priority and escalated customer cases in collaboration with offshore agents and local teams.
Liaise with Customer Due Diligence (CDD) teams to improve KYC/AML workflows for customers and reduce customer friction.
Act as SME for OKX Card support operations — guiding offshore CS on dispute handling, chargeback processes, and cardholder issue resolution in line with card program compliance requirements.
Work closely with Product and Marketing teams to proactively inform CS of upcoming campaigns, changes, or product launches that may drive ticket volume.
Identify operational pain points in the customer journey and work cross-functionally to resolve or escalate them.
Develop SOPs, quick guides, and training materials to help offshore agents respond more effectively to users.
Track key CS metrics such as resolution time, CSAT, and escalation volume to measure success and identify improvement areas.
If the business moves toward a local CS team in the future, help scope, plan, and build this function from the ground up.
What We Look For In You
Experience & Industry Knowledge
5+ years of experience in customer operations, customer experience, or support leadership, ideally within fintech, crypto, or financial services.
Solid understanding of US financial regulation, consumer protection expectations, and AML/KYC processes.
Experience working with or leading offshore support teams in a high-growth or regulated environment.
Exposure to customer-centric operations functions — blending support, risk, compliance, and product feedback loops.
Skills & Competencies
Strong leadership and coaching ability, with a focus on raising offshore team performance without direct line management.
Excellent stakeholder management skills — ability to work across compliance, product, marketing, and support teams.
Operationally minded — you're a problem-solver who can turn user pain points into action plans.
Process-driven — capable of designing and implementing SOPs and knowledge base content.
Excellent communicator — able to distill regulatory complexity into practical CS guidance.
Analytical — confident using data and KPIs to improve customer outcomes and support operations.
Perks &
Benefits
Competitive total compensation package
L&D programs and Education subsidy for employees' growth and development
Various team building programs and company events
Wellness and meal allowances
Comprehensive healthcare schemes for employees and dependants
More that we love to tell you along the process!
Notice:
All official
OKX
vacancies are published on this website.
While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated.
If in doubt, please apply directly through our official careers website.
Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to
OKX
's
Candidate Privacy Notice
.
Location: Singapore, Singapore
OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa.
Who We Are
At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom.
OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves.
Across our multiple offices globally, we are united by our core principles:
We Before Me
,
Do the Right Thing
, and
Get Things Done
. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more.
About the Opportunity
As OKX US continues to grow, we are looking for a Support Operations Lead to join our Business Management team, with a focus on leading and coaching our global Customer Support (CS) function to better serve OKX users. Rather than being a direct member of the CS team, you’ll work alongside Operations, Compliance, Product, and Marketing stakeholders to uplift the quality, efficiency, and regulatory compliance of our offshore CS agents.
You’ll act as a subject matter expert (SME) for all things within the customer support experience — helping offshore agents understand local customer expectations, regulations, and how to handle issues with care and accuracy. This is a strategic and high-impact role, laying the groundwork for improved CS experience and potentially a local team in the future.
What You’ll Be Doing
Represent the voice of the customer within the business and act as SME for support needs, regulations, and expectations.
Coach and guide offshore CS teams to improve handling of tickets, especially regulatory-sensitive cases (e.g., scam/fraud, ID verification).
Partner with local Compliance, Operations, and Legal to ensure offshore CS agents are trained and updated on local regulatory requirements.
Manage high-priority and escalated customer cases in collaboration with offshore agents and local teams.
Liaise with Customer Due Diligence (CDD) teams to improve KYC/AML workflows for customers and reduce customer friction.
Act as SME for OKX Card support operations — guiding offshore CS on dispute handling, chargeback processes, and cardholder issue resolution in line with card program compliance requirements.
Work closely with Product and Marketing teams to proactively inform CS of upcoming campaigns, changes, or product launches that may drive ticket volume.
Identify operational pain points in the customer journey and work cross-functionally to resolve or escalate them.
Develop SOPs, quick guides, and training materials to help offshore agents respond more effectively to users.
Track key CS metrics such as resolution time, CSAT, and escalation volume to measure success and identify improvement areas.
If the business moves toward a local CS team in the future, help scope, plan, and build this function from the ground up.
What We Look For In You
Experience & Industry Knowledge
5+ years of experience in customer operations, customer experience, or support leadership, ideally within fintech, crypto, or financial services.
Solid understanding of US financial regulation, consumer protection expectations, and AML/KYC processes.
Experience working with or leading offshore support teams in a high-growth or regulated environment.
Exposure to customer-centric operations functions — blending support, risk, compliance, and product feedback loops.
Skills & Competencies
Strong leadership and coaching ability, with a focus on raising offshore team performance without direct line management.
Excellent stakeholder management skills — ability to work across compliance, product, marketing, and support teams.
Operationally minded — you're a problem-solver who can turn user pain points into action plans.
Process-driven — capable of designing and implementing SOPs and knowledge base content.
Excellent communicator — able to distill regulatory complexity into practical CS guidance.
Analytical — confident using data and KPIs to improve customer outcomes and support operations.
Perks &
Benefits
Competitive total compensation package
L&D programs and Education subsidy for employees' growth and development
Various team building programs and company events
Wellness and meal allowances
Comprehensive healthcare schemes for employees and dependants
More that we love to tell you along the process!
Notice:
All official
OKX
vacancies are published on this website.
While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated.
If in doubt, please apply directly through our official careers website.
Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to
OKX
's
Candidate Privacy Notice
.
Location: East Coast US & Europe (Remote)
Workplace: Remote
About Dune
Dune's mission is to make onchain finance observable. We're the industry standard for onchain data: a blockchain data and intelligence provider that institutions, protocols, and analysts trust to understand the onchain world and the frontiers of finance. We deliver structured datasets, spanning stablecoins, RWAs, tokens, lending, trading, and more, from 130+ chains and counting, to 1,000+ industry leaders including Visa, WisdomTree, FINRA, the IMF, Bloomberg, Standard Chartered, Coinbase, Forbes, and the Financial Times.
We're a tight knit team of ~50 hard working people, spread across Europe and eastern US timezones 🌍️, having an outsized impact on the industry. We take pride in being ambitious and doing world class work while staying humble and lighthearted. We believe in building open, verifiable data that lets individuals and institutions do deep research into ecosystems like Ethereum, Solana, Robinhood and many more.
We're backed by some of the world's best investors. In February 2022, we announced our Series B funding round led by Coatue and Union Square Ventures, an important milestone that let us double down on our mission.
If you like being challenged and want to work together with a brilliant team on an important mission, come join us.
Learn more about us:
About Dune
https://dune.com/about
Values and working at Dune
https://dune.com/careers
ABOUT THE ROLE
Dune is building market data solutions for institutional customers who need timely, accurate and reliable financial data they can depend on. Our team turns onchain activity into realtime feeds and associated reference data along with historical data capture.
You will work on our new market data platform, and help shape how it evolves to support the growing features and customer base. You’ll design systems that can grow across chains, protocols and product capabilities while making clear decisions about correctness, latency, reliability, and cost.
This is a hands-on Staff Engineer role. You will be expected to turn ambiguous requirements into designs and deliverable work, implement difficult parts yourself, and help other engineers own meaningful parts of the platform. AI-assisted development is a core part of how we expect you to work, paired with strong engineering judgment and ownership of what you ship.
IN THIS ROLE YOU WILL
- Design and build distributed systems for ingestion, normalization, processing, storage, and delivery of realtime market data from blockchain and other relevant sources.
- Build and operate streaming solutions that handle event ordering, timestamps, duplicates, replay, gaps, and recovery, including blockchain reorganizations and finality where they affect customer data.
- Build reliable client feeds and APIs with clear delivery contracts, schema evolution, access controls, and predictable behavior under load or when consumers fall behind.
- Partner with teams across Dune on reference data models and historical data capture.
- Define and improve service objectives and data quality measures.
- Instrument latency, freshness, completeness, and correctness, and turn incidents into lasting improvements in recovery and operations.
- You will debug independently and drive root cause analysis to a fix that holds.
- Own services through deployment and production support, including participation in the team’s on-call rotation.
- Use AI throughout development: explore designs, implement changes, build tests, investigate failures, and improve documentation. Develop repeatable workflows and share what works with the team.
- Lead technical decisions across team boundaries, write clear designs, and mentor engineers through implementation and review.
YOU MIGHT BE A GREAT FIT IF
- You have built and operated distributed backend or data services with demanding reliability and performance requirements. You understand their failure modes and can debug problems across service and data boundaries.
- You have experience with realtime streaming systems, including concurrency, state management, backpressure, and recovery. You care about data correctness, from timestamps and numeric precision to schema changes and corrections.
- You have strong computer science fundamentals and backend engineering skills. Experience in Rust, Go or comparable languages is also valuable.
- You turn ambiguous requirements into pragmatic designs and production services, and help other engineers deliver parts of the solution.
- You communicate clearly in writing and work effectively with a distributed team.
- Financial or market data experience at a financial institution.
NOT REQUIRED BUT A PLUS
- Onchain data experience: blockchain indexing such as with EVM or Solana.
- Reference data experience: instrument and entity masters, identifier mapping, effective-dated records, or tokenized asset and fund data.
- Experience at a company where the data is the product.
PERKS & BENEFITS
- A competitive salary and equity package 🚀. Both salary and equity is top 25% of companies https://notion.so/Careers-at-Dune-Doing-the-best-work-of-your-life-f25e0b5e1f624d2aaf3ef2c81558ea96#7f745f5112394686bd7c127c720f2024 in the space
- Our employee equity scheme has world-class employee-friendly terms with a heavily discounted strike price (~90%) and a 10-year exercise window
- 5 weeks PTO + local public holidays (that can be swapped to suit you) 🏖
- A fully remote-first approach 🧑💻 within a distributed team with flexible working hours; you structure your own day
- Say goodbye to meeting overload! We believe in a healthy mix of async and sync work, so you can focus on what truly matters—no more wasted time on endless meetings!
- Good health is important, so we offer private medical insurance, dental & vision as standard 🩺
- We believe in paid parental leave 👶 to help you celebrate this important milestone, transition to your new life, and bond with your new baby. We offer 16 weeks to primary and 6 weeks to secondary caregivers, fully paid. Plus a 2-week part-time phased return at full pay to help you get used to your new (and slightly more complex!) schedule
- Quarterly offsites in various exciting locations as a company or team to connect, work together and have fun (so far in Tuscany 🇮🇹 Berlin 🇩🇪 Austria 🇦🇹 and Athens 🇬🇷).
- On top of this 👆each person gets a yearly travel allowance to connect and co-work with someone or a team of people for a few days.
- An allowance for your at-home setup, to ensure you are happy, comfortable and productive. If you prefer a local co-working space, we’ll pay for your desk.
- An annual allowance for your Learning and Development needs.
- Work with some of the best people you’ll ever get to meet!
- And of course, you get some awesome Dune swag! ✌️😎
------------------------------------------------------------------------------------------
We are dedicated to building a diverse, inclusive, and authentic workplace, so if you’re excited about this role but your experience doesn’t align perfectly with every qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.
#LI-Remote
Location: Hybrid; In-Office
About Us
At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.
At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in.
Available Locations: London or Lisbon
About the Department
Emerging Technologies & Incubation (ETI) is where new and bold products are built and released within Cloudflare. Rather than being constrained by the structures which make Cloudflare a hugely successful business, we are able to leverage them to deliver entirely new tools and products to our customers. Cloudflare’s edge and network make it possible to solve problems at massive scale and efficiency which would be impossible for almost any other organization.
About the Team
We build the infrastructure that makes the web
Payable
, powering the future of machine-to-machine commerce.
Here at Cloudflare, agentic commerce is a core part of our vision for the
Agentic Internet
. As AI agents increasingly navigate, consume, and act on the web, standard payment and authorization models built for humans are breaking down. We are building tools that help make the new internet
payable
by giving our users the ability to take control over how AI agents pay for resources across the Internet.
Building these capabilities requires solving problems across high-throughput web infrastructure, low-latency transaction processing, digital wallets, and emerging agentic payment protocols. We bridge mainstream fiat commerce rails with decentralized protocols, enabling micro-payments at Internet scale. We’re looking for someone excited to deliver products so domain owners can control this experience, while identifying the problems Cloudflare is uniquely positioned to solve next.
We are a tight-knit group that communicates and collaborates regularly. We celebrate our achievements, support each other when we make mistakes, and hold each other and our work to a high standard.
About the role
We are looking for an Engineering Manager to build and lead the engineering team across Agentic Commerce.
You will be responsible for the people, execution, and engineering quality behind products that power machine-to-machine payments and monetization, such as our
Monetization Gateway
. You will partner closely with Product Management and engineering teams across Cloudflare to deliver current priorities and shape future opportunities. This is a management role for someone who is deeply technically credible. You will not be expected to write most of the code, but you should be able to understand the systems your engineers operate, challenge architectural decisions around payment rails and cryptographic auth, ask the right questions when something is going wrong, and step into a technical problem when the situation calls for it.
At the same time, we are looking for a manager, not a tech lead with direct reports. Your success will be measured by the quality and output of the team you build, the engineers you develop, and the systems and products they deliver.
This role may require flexibility to be on-call outside of standard working hours to address technical issues as needed.
What you'll do
Manage, coach, and grow engineers working across high-throughput payment pipelines, agent authentication, and web-scale commerce architecture.
Own execution by establishing clear priorities, creating predictable delivery, and giving engineers the context and autonomy to own meaningful areas of the product.
Lead the development of agentic payment systems leveraging emerging open standards (x402, Web Bot Auth, ACP, UCP) to enable low-latency, machine-to-machine micropayments.
Lead the engineering behind usage metering, pricing definition engines, outcome verification, and revenue attribution models tailored for agentic workflows.
Build capabilities that give businesses granular visibility and control over their agent-generated revenue streams.
Partner closely with Product Management to understand customer problems, shape the roadmap, and turn broad opportunities into clear engineering outcomes.
Bridge mainstream and decentralized tech, interfacing with blockchain teams while keeping execution focused on mainstream, high-throughput web and fiat commerce rails.
Balance near-term product delivery with thoughtful technical investments that allow promising ideas to grow.
Own the operational health of the systems in your area, including observability, incident response, cryptographic security, and long-term reliability.
Develop technical leaders and create space for engineers to lead architecture and implementation.
Responsibilities
We want you to love it here. This role is a great fit for you if:
You have led and developed a high-performing engineering team(s) and can point to what that team shipped and how the people on it grew.
You are technically credible with experienced engineers. You can review a design, understand the trade-offs in distributed systems or payment platforms, and recognize when a technical problem needs deeper investigation.
You are comfortable managing a team working across several related technical areas (like digital wallets, payment protocols, and web authorization) and can create clarity without requiring every problem to fit neatly into a single box.
You care deeply about reliability and quality, particularly when the output of a system handles monetary transactions or machine authorization.
You have strong product judgment and enjoy working with Product Management to decide what is worth building, what needs improvement and what should not be built at all.
You are comfortable with ambiguity and with finding structure in areas where the opportunity is clearer than the roadmap.
You communicate clearly, give direct feedback, and can explain complex technical decisions to both engineers and non-engineers.
Examples of Desirable Skills, Knowledge, and Experience
Strong technical grounding in distributed systems, low-latency transaction processing, API design, web security, or adjacent areas.
Experience building or operating products involving traditional payment rails, digital wallets, or open authorization/authentication standards (e.g., OAuth, WebAuthn, Web Bot Auth).
Experience operating systems where correctness, reliability, and security matter as much as feature delivery.
A track record of hiring, developing, and retaining strong engineers.
Experience partnering closely with Product Management to shape and execute a roadmap.
Experience taking products or major capabilities from an ambiguous opportunity to a clear customer outcome.
Strong written and verbal communication.
Bonus Points
Familiarity with emerging agentic/machine-to-machine payment protocols (x402, AP2, ACP, UCP).
Experience building hybrid fiat/crypto payment infrastructure.
Familiarity with Cloudflare’s developer platform (Workers, Durable Objects, KV) or edge computing architectures.
Experience turning complex underlying systems into useful payment or commerce products for a broad audience.
Experience with usage-based billing, metering engines, attribution systems, or complex commercial pricing models.
Previous experience working in payments and on payments technology
Compensation
Compensation may be adjusted depending on work location.
For Lisbon based
hires: Estimated annual salary of €74,000 - €93,000
Equity
This role is eligible to participate in Cloudflare’s equity plan.
Benefits
Cloudflare offers a complete package of benefits and programs to support you and your family. Our benefits programs can help you pay health care expenses, support caregiving, build capital for the future and make life a little easier and fun! The below is a description of our benefits for employees in the United States, and benefits may vary for employees based outside the U.S.
Health & Welfare Benefits
Medical/Rx Insurance
Dental Insurance
Vision Insurance
Flexible Spending Accounts
Commuter Spending Accounts
Fertility & Family Forming Benefits
On-demand mental health support and Employee Assistance Program
Global Travel Medical Insurance
Financial Benefits
Short and Long Term Disability Insurance
Life & Accident Insurance
401(k) Retirement Savings Plan
Employee Stock Participation Plan
Time Off
Flexible paid time off covering vacation and sick leave
Leave programs, including parental, pregnancy health, medical, and bereavement leave
What Makes Cloudflare Special?
We’re not just a highly ambitious, large-scale technology company. We’re a highly ambitious, large-scale technology company with a soul. Fundamental to our mission to help build a better Internet is protecting the free and open Internet.
Project Galileo
: Since 2014, we've equipped more than 2,400 journalism and civil society organizations in 111 countries with powerful tools to defend themselves against attacks that would otherwise censor their work, technology already used by Cloudflare’s enterprise customers--at no cost.
Athenian Project
: In 2017, we created the Athenian Project to ensure that state and local governments have the highest level of protection and reliability for free, so that their constituents have access to election information and voter registration. Since the project, we've provided services to more than 425 local government election websites in 33 states.
1.1.1.1
: We released
1.1.1.1
to help fix the foundation of the Internet by building a faster, more secure and privacy-centric public DNS resolver. This is available publicly for everyone to use - it is the first consumer-focused service Cloudflare has ever released. Here’s the deal - we don’t store client IP addresses never, ever. We will continue to abide by our
privacy commitment
and ensure that no user data is sold to advertisers or used to target consumers.
Sound like something you’d like to be a part of? We’d love to hear from you!
Please note that applicants who progress to the offer stage of the interview process may be asked to attend an in-person interview within one of the Cloudflare Offices or Cloudflare Hubs. More details about this will be available at that stage of the interview process.
This position may require access to information protected under U.S. export control laws, including the U.S. Export Administration Regulations. Please note that any offer of employment may be conditioned on your authorization to receive software or technology controlled under these U.S. export laws without sponsorship for an export license.
Cloudflare is proud to be an equal opportunity employer. We are committed to providing equal employment opportunity for all people and place great value in both diversity and inclusiveness. All qualified applicants will be considered for employment without regard to their, or any other person's, perceived or actual
race, color, religion, sex, gender, gender identity, gender expression, sexual orientation, national origin, ancestry, citizenship, age, physical or mental disability, medical condition, family care status, or any other basis protected by law.
We are an AA/Veterans/Disabled Employer.
Cloudflare provides reasonable accommodations to qualified individuals with disabilities. Please tell us if you require a reasonable accommodation to apply for a job. Examples of reasonable accommodations include, but are not limited to, changing the application process, providing documents in an alternate format, using a sign language interpreter, or using specialized equipment. If you require a reasonable accommodation to apply for a job, please contact us via e-mail at
hr@cloudflare.com
or via mail at 101 Townsend St. San Francisco, CA 94107.
Location: Russia; Moscow; Perm
Workplace: remote
ABOUT US
Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game.
For more information, visit xsolla.com.
The role
THE ROLE
We are hiring a
Senior Backend Engineer
for two platform products:
Xsolla ID
is the identity and authentication platform behind sign-in, account management and SSO across Xsolla products.
Xsolla ZK
is Web3 wallet infrastructure: smart wallets and account abstraction on a zkSync-based L2.
Both products sit on users' most sensitive flows, logging in and signing transactions, and other Xsolla teams build on top of them.
WHAT YOU WILL OWN
The backend services of your product area end to end: design, implementation, release and production operation, including on-call
Architecture across services: service boundaries, integration contracts and data ownership. You make these decisions and justify them in writing
Reliability and security of critical flows: SLOs, failure handling, protection of user data and credentials
Service performance and cost under load
WHAT YOU WILL DO
Design and build services and APIs (REST, gRPC) for authentication, account management and wallet operations
Define service boundaries and integration contracts with other Xsolla teams
Design data models and storage; optimize schemas and queries
Build event-driven and asynchronous workflows
Own observability: metrics, logs, tracing and alerting, and act on what production tells you
Take part in on-call, incident response and post-mortems
Improve the engineering environment: CI/CD, infrastructure-as-code, testing
Review code
Set up and maintain AI tooling in the repositories (Claude Code, Codex, Cursor: rules, context, harness) so the team uses it effectively
Responsibilities
Language and platform
5+ years of commercial backend development
Go: idiomatic code, concurrency (goroutines, channels, context and cancellation), memory and performance profiling (pprof)
Data
Relational databases (PostgreSQL, MySQL): schema design, indexes, query plans, transactions and isolation levels, safe migrations
Caching (Redis): when to cache, invalidation, consistency trade-offs
Distributed systems
Service architecture and distributed-systems trade-offs: consistency, availability, idempotency, retries, failure modes
Asynchronous messaging and event-driven design (Kafka, RabbitMQ or NATS): delivery guarantees, ordering, reprocessing
APIs
Designing REST and gRPC APIs: versioning, backward compatibility, contract documentation (OpenAPI / Swagger, Protobuf)
Security and identity
Application security: common vulnerability classes (OWASP Top 10), secrets management, safe handling of user data
OAuth 2.0 / OIDC from the server side: flows, tokens, sessions
Operations
Containers and orchestration (Docker, Kubernetes) at the level of deploying and debugging your own services
Observability (we use Datadog; experience with Prometheus, Grafana, ELK / Graylog or OpenTelemetry also counts): metrics, logs, tracing and alerting; diagnosing incidents in production
Engineering practices
Testing: unit, integration, contract
Git, CI/CD (GitLab CI or similar)
AI-assisted engineering
Daily hands-on use of AI coding tools (Claude Code, Codex, Cursor) for development and review, including configuring them for a repository
English
Reading technical documentation in English
Nice to Have
Web3 backend experience: blockchain integration, wallet infrastructure, account abstraction
High-load systems
Cloud platforms (GCP, AWS or Azure) and infrastructure-as-code
NoSQL databases (MongoDB or similar)
Domain experience in gaming, e-commerce, fintech or payments
HOW WE WORK
Decisions in writing.
Significant technical decisions are written up as an RFC or ADR that lays out the options and trade-offs. We discuss the document, not a blank whiteboard.
AI is part of everyday engineering.
We use AI coding tools for development and review, and we treat configuring them for a codebase as real engineering work.
HOW WE HIRE
Intro call.
Your background, your motivation and the role.
Technical interview.
Built directly on the
What you will own
and
Required
sections above. We won't ask about anything this posting doesn't promise.
Bar raiser.
An engineer from outside the hiring team checks that you raise the overall engineering bar.
THE TEAM
You will work alongside product managers, designers, backend and frontend engineers, QA and DevOps.
BENEFITS
We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes medical, dental, and vision, PTO, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we're not just building a business; we're cultivating a community that values creativity, collaboration, and the transformative power of play.
EMPLOYMENT DETAILS
Location: Remote
Employment Type: Full-time
Schedule: 10:00–19:00 (flexible)
Contract: Employment agreement (entity or EOR arranged per candidate location)
EQUAL EMPLOYMENT STATEMENT
Xsolla is dedicated to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, language, sexual orientation, national origin, genetics, political beliefs, disability, age, marital status, social background or other characteristics.
We are committed to compliance with all fair employment practices regarding citizenship and immigration status.
CONTACT
If you have questions regarding our hiring practices, please contact careers@xsolla.com. For more vacancies, visit xsolla.com/careers.
Location: East Coast US & Europe (Remote)
Workplace: Remote
About Dune
Dune's mission is to make onchain finance observable. We're the industry standard for onchain data: a blockchain data and intelligence provider that institutions, protocols, and analysts trust to understand the onchain world and the frontiers of finance. We deliver structured datasets, spanning stablecoins, RWAs, tokens, lending, trading, and more, from 130+ chains and counting, to 1,000+ industry leaders including Visa, WisdomTree, FINRA, the IMF, Bloomberg, Standard Chartered, Coinbase, Forbes, and the Financial Times.
We're a tight knit team of ~50 hard working people, spread across Europe and eastern US timezones 🌍️, having an outsized impact on the industry. We take pride in being ambitious and doing world class work while staying humble and lighthearted. We believe in building open, verifiable data that lets individuals and institutions do deep research into ecosystems like Ethereum, Solana, Robinhood and many more.
We're backed by some of the world's best investors. In February 2022, we announced our Series B funding round led by Coatue and Union Square Ventures, an important milestone that let us double down on our mission.
If you like being challenged and want to work together with a brilliant team on an important mission, come join us.
Learn more about us:
About Dune
https://dune.com/about
Values and working at Dune
https://dune.com/careers
About the role
Dune’s mission is to make onchain finance observable. Since 2018, we have made blockchain data accessible and useful. Our next opportunity is to build products that financial institutions depend on to commit capital, assess risk, and enter new onchain markets.
As these institutions expand their activity on blockchains, they will need reliable, trustworthy and timely data to power decision making across more markets than ever before. They will need to compare opportunities, monitor changes, and integrate data into their existing systems. For Dune these recurring needs will become a substantial and core part of our business.
We are looking for a Head of Product to help transition Dune into this new era. We will build on top of Dune’s existing data foundation, which already powers thousands of companies. You will decide which customers and use cases to serve first, which problems matter most, and which needs can become scalable products for institutional usage.
You will identify valuable customer problems and guide the company to deliver a reliable product and grow its usage.
What we are looking for
You have led product as a Head of Product, VP or similar at a company relevant to Dune, such as data, developer platforms, crypto, fintech or a fast-growing startup. You learn new domains fast. Knowledge of traditional or onchain markets, and of how market participants use data, is a strong plus.
You can set a clear direction, make difficult choices, and work hard through the details required to deliver. The job’s not finished with a PRD, a hire or a ticket. The job’s finished when the product is creating value in the hands of our customers, being recursively improved by tight knit relationships.
You will work closely with Dune’s engineering, data, and commercial teams while being an integral part of the leadership team. You will report to the president. Your responsibility extends from understanding a customer’s problem to delivering a product that solves it, while navigating the requirements from a large customer base.
You should be equally comfortable discussing an institution’s data requirements and deciding what the team must deliver this week.
In this role you will
- Define the product strategy for market data and institutional customers. Decide which customers, problems, and products deserve our attention.
- Own the product experience from data creation to delivery. Set clear requirements for coverage, accuracy, consistency, and timeliness.
- Understand how financial institutions consume data. Turn their research, investment, trading, and operational needs into clear product priorities.
- Work with engineering and data teams to deliver reliable datasets, data feeds, and integrations that fit customer systems.
- Make explicit decisions about scope, quality, and delivery dates. Resolve dependencies and keep important work moving.
- Partner with Product Marketing, Sales and other teams on customer evaluations, pricing, and adoption. Convert repeated customer needs into products we can serve at scale.
- Define how we measure success of our products. Use the results to decide what to improve or stop.
- Define and improve on our operational practices.
- Leverage AI to improve our customer research, operations and feedback loops.
- Lead and develop a product team that takes responsibility for customer results.
- Say no and prioritize.
You might be a great fit if
- You're excited to spend real time with customers: on calls, in their offices, learning from them.
- You have delivered technically complex data products that customers depend on.
- Bonus: you understand market data and how financial institutions evaluate, buy, integrate and use it.
- Bonus: you know onchain markets, tokenized equities and RWAs
- You can connect customer needs with technical requirements and a sound business case.
- You have strong product judgment. You can make decisions with incomplete information and change them when the evidence changes.
- You stay close to the work. You investigate problems, challenge assumptions, and help teams resolve difficult details.
- You are known to be an excellent communicator.
- You have startup experience, ideally a former founder or operator.
PERKS & BENEFITS
- A competitive salary and equity package 🚀. Both salary and equity is top 25% of companies https://notion.so/Careers-at-Dune-Doing-the-best-work-of-your-life-f25e0b5e1f624d2aaf3ef2c81558ea96#7f745f5112394686bd7c127c720f2024 in the space
- Our employee equity scheme has world-class employee-friendly terms with a heavily discounted strike price (~90%) and a 10-year exercise window
- 5 weeks PTO + local public holidays (that can be swapped to suit you) 🏖
- A fully remote-first approach 🧑💻 within a distributed team with flexible working hours; you structure your own day
- Say goodbye to meeting overload! We believe in a healthy mix of async and sync work, so you can focus on what truly matters—no more wasted time on endless meetings!
- Good health is important, so we offer private medical insurance, dental & vision as standard 🩺
- We believe in paid parental leave 👶 to help you celebrate this important milestone, transition to your new life, and bond with your new baby. We offer 16 weeks to primary and 6 weeks to secondary caregivers, fully paid. Plus a 2-week part-time phased return at full pay to help you get used to your new (and slightly more complex!) schedule
- Quarterly offsites in various exciting locations as a company or team to connect, work together and have fun (so far in Tuscany 🇮🇹 Berlin 🇩🇪 Austria 🇦🇹 and Athens 🇬🇷).
- On top of this 👆each person gets a yearly travel allowance to connect and co-work with someone or a team of people for a few days.
- An allowance for your at-home setup, to ensure you are happy, comfortable and productive. If you prefer a local co-working space, we’ll pay for your desk.
- An annual allowance for your Learning and Development needs.
- Work with some of the best people you’ll ever get to meet!
- And of course, you get some awesome Dune swag! ✌️😎
------------------------------------------------------------------------------------------
We are dedicated to building a diverse, inclusive, and authentic workplace, so if you’re excited about this role but your experience doesn’t align perfectly with every qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.
#LI-Remote
Location: APAC - Remote
About Us
Established in 2018, Bybit is one of the world’s leading cryptocurrency exchanges and digital financial platforms, serving over 80 million users across more than 200 countries and regions. Powered by world-class technology and a user-first mindset, Bybit delivers a seamless ecosystem across trading, payments, wealth management, custody, institutional services, and Web3 — connecting users to the future of digital finance.
Our core values define how we build. We listen, care and improve to create products and experiences that put users first. Backed by a global team of ambitious builders, problem-solvers, and innovators, we foster a high-performance and fast-moving environment where talent is empowered to drive real impact at the global scale. Supported by 24/7 multilingual customer service and a strong commitment to innovation, we are shaping the future of finance through technology, collaboration, and bold execution.
Today, Bybit is recognized as one of the most trusted and transparent platforms in the digital asset industry, continuing to expand its global presence while building the infrastructure for the next generation of financial services.
Role Overview
The Regional Sales Lead owns the affiliate growth strategy and execution for the Mandarin-speaking market, reporting into our global BD team. You'll be on the ground — sourcing and building relationships with crypto communities, KOLs, HNW individuals, and professional traders to drive user acquisition and deepen Bybit's presence in one of the world's most active retail crypto markets
Responsibilities
Affiliate Network Building:
Proactively identify, recruit, and develop affiliates with communities of HNW clients, professional traders, and active crypto participants.
KOL & Influencer Partnerships
: Source and manage relationships with crypto KOLs, influencers, and media channels — negotiate campaigns, co-branded content, and referral programs that drive registrations and trading volume on Bybit
HNW Client Management:
Build and maintain direct relationships with high-net-worth individuals and trading groups; serve as their primary Bybit contact, ensuring they have access to relevant products (OTC desk, VIP programs, institutional-grade features)
User Acquisition Strategy:
Devise creative, locally-relevant approaches to acquire users — going beyond standard playbooks to find what works in unique crypto landscape
Market Intelligence:
Stay on top of crypto regulation, competitor activity (local and global exchanges), and community sentiment — feed insights back to regional and global leadership
Performance Optimization
: Own and report on affiliate acquisition of OKRs — registration, deposit conversion, trading volume, retention — and iterate based on data to improve ROI
Cross-functional Collaboration
: Work closely with Bybit's product, compliance, marketing, and VIP teams to localize offerings and ensure the Mandarin-speaking user experience is best-in-class
Requirements
3+ years of solid experience in cryptocurrency, FX, fintech, or financial services — with a demonstrable track record of building affiliate networks or BD pipelines from scratch
Business development or affiliate management experience — you understand the mechanics of referral economics, commission structures, and partner lifecycle management
Strong project management skills — comfortable juggling multiple partner relationships, campaigns, and deadlines simultaneously
Data-driven mindset — you understand acquisition OKRs (CPA, LTV, deposit conversion, volume per referred user) and use segmentation and analytics to optimize performance
Fluent in Mandarin — this is non-negotiable; you'll operate between global HQ and local partners daily
Self-starter mentality — you don't wait for instructions; you find the opportunity and bring the plan
Nice to Have
Previous experience at a crypto exchange — you know how exchange BD works
Experience working across time zones and cross-cultural teams in a global organization
Genuine passion for blockchain technology, DeFi, and the evolving crypto payments space
Existing relationships with Mandarin-speaking financial media, fintech associations, or institutional broker networks
Why Join Us
At Bybit, we are committed to fostering a supportive and enriching work environment.
Our benefits include:
- Study Growth Fund: We support your professional development and continuous learning.
- Internal Events: Participate in regular team-building activities, workshops, and events designed to promote collaboration and innovation.
- Global Collaboration: Be part of a diverse, international team, working alongside colleagues from around the world.
- Career Advancement: Access opportunities for growth and advancement within a rapidly expanding global company.
- Internal Mobility: Grow with us- Your long-term development is important to us. We offer internal job opportunities to help build your career path.
Location: São Paulo, Brazil
Who We Are
At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles:
We Before Me
,
Do the Right Thing
, and
Get Things Done
. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more.
About the Opportunity
OKX Brazil is building its finance function from the ground up while preparing for supervision by the Central Bank of Brazil (BCB) under the new virtual asset service provider (SPSAV/PSAV) framework. We are looking for a Finance & Accounting Analyst to join our Brazil team and take ownership of core day-to-day accounting, accounts payable, and tax-compliance operations.
You will work alongside the Senior Finance Manager and the Finance & Accounting Specialist, in a role where accuracy, documentation, and discipline matter. Our books will soon be reviewed by a regulator, not only by auditors. This is a strong opportunity for someone early in their career who wants hands-on exposure to financial regulation, crypto, and Brazil’s tax reform.
What You’ll Be Doing
Accounting & Month-End Close
Prepare monthly close activities, including journal entries, account reconciliations, accruals, prepayments, and recurring accounting schedules.
Prepare and review intercompany journal entries and reconcile intercompany balances with affiliates to ensure accuracy and consistency.
Maintain close checklists and supporting documentation in FloQast and NetSuite, meeting group reporting deadlines.
Support the local Portuguese-language books, helping keep entries aligned with Brazilian GAAP and the BCB chart of accounts (COSIF) as we prepare for regulated status.
Accounts Payable & Expense Management
Process vendor invoices, employee reimbursements, and weekly payment batches in line with internal policies and approval matrices.
Validate vendor documentation and apply the correct tax treatment before payment.
Review withholding taxes on vendor payments (IRRF, PIS/COFINS/CSLL, INSS, ISS), and keep payment files and supporting documents audit-ready.
Tax Compliance Support
Issue electronic invoices for company operations, ensuring accuracy and compliance with municipal and federal requirements.
Support the monthly review of VAT and CIT calculations and maintain supporting documentation.
Support tax-to-accounting reconciliations and coordinate with our outsourced accounting firm on filings and information requests.
Help us follow and prepare for the Brazilian tax reform (IBS/CBS) transition, including the impact on invoicing, vendor payments, and ERP configuration.
Audit & Controls
Support external audit and group-level audit requests: prepare PBC lists, schedules, and reconciliations.
Follow documented controls and flag exceptions or gaps. Contribute to SOPs and process improvements as we build a controlled environment suited to a regulated entity.
What We’re Looking For
Bachelor’s degree in Accounting (CRC registration is a plus).
3+ years of experience in accounting, preferably in financial services, fintech, crypto, or big 4.
Solid knowledge of IFRS and BR GAAP/CPC. Familiarity with tax is a plus.
Hands-on experience with month-end closing, reconciliations, and AP processes.
Strong attention to detail, a sense of ownership, and the discipline to document your work.
Intermediate-to-advanced Excel (pivot tables, lookups); Power Query is a plus.
Hands-on, responsible use of AI tools to improve speed and quality of work, while validating outputs and protecting sensitive data.
Professional proficiency in English: you will work daily with international teams and prepare documentation for the group in English.
Comfortable working in a fast-paced environment with international teams across time zones.
Nice to Have
Experience in an institution regulated by the BCB or familiarity with COSIF.
Exposure to crypto or digital assets, or interest in learning about them.
Experience with NetSuite, FloQast, or similar ERP/close tools.
Exposure to intercompany transactions or transfer pricing.
Experience with external audits.
Perks & Benefits
Competitive total compensation package
L&D programs and Education subsidy for employees' growth and development
Various team building programs and company events
Wellness and meal allowances
Comprehensive healthcare schemes for employees and dependents
More that we love to tell you along the process!
#LI-SK1
#LI-HYBRID
Notice:
All official
OKX
vacancies are published on this website.
While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated.
If in doubt, please apply directly through our official careers website.
Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to
OKX
's
Candidate Privacy Notice
.
Location: Poland; Brazil; Peru; Sweden; Argentina; Romania; Cyprus; Czech Republic; Hungary; Mexico; Chile; Bulgaria
Workplace: Remote
BUILDING THE FUTURE OF OPEN FINANCE
Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.
THE TEAM
xStocks brings real-world assets on-chain as tokenized securities that are regulated, fully-backed, and tradable across multiple blockchains. Built within Payward, the xStocks team runs the infrastructure that issues, custodies, and settles these instruments across EVM, Solana, TON, Tron, and more. The platform moves real value, so security is not a feature bolted on at the end. It is a property of everything the team ships. This is a hybrid engineering and security seat built for someone who is genuinely both: you ship products alongside the engineering team when the security queue is quiet, and you own security work end to end when it lands. You report into engineering and partner closely with the Payward security, CISO, and compliance functions.
THE OPPORTUNITY
- Own security deliverables end to end. Coordinate and review smart-contract audits, respond to security questionnaires and due-diligence requests, support CISO and compliance initiatives, and turn findings into tracked, closed-out fixes.
- Run offensive assessments against our own platforms. Pentest the web apps, APIs, backend services, and on-chain components, and build the tooling to do it repeatedly rather than once.
- Continuously assess posture. Threat-model new and existing systems, review architecture and key-management flows, and maintain a living view of the risks and their mitigations.
- Review code for security. Be a default reviewer on changes touching auth, cryptography, custody, signing, and fund movement across our chains.
- Harden the platform. Improve secrets handling, IAM and least-privilege, dependency and supply-chain hygiene, and detection and logging for security-relevant events.
- Secure custody and signing workflows. Review and harden transaction signing flows, MPC and HSM integrations, signer permissions, admin roles, approval policies, and break-glass procedures.
- Contribute to product engineering. Pick up regular backlog work in TypeScript so you stay close to the codebase you are defending.
- Support incidents. Help with detection, triage, response, and post-mortems, and feed the lessons back into the program.
WHAT YOU BRING
- An engineer first. You write and review production code comfortably, TypeScript and Node.js in our stack, and you understand systems deeply enough to break them.
- Strong application and infrastructure security fundamentals. The OWASP-class vulnerability landscape, authn and authz, injection, SSRF, supply-chain risk, and secure design. You have done real offensive work in pentesting, vuln research, or red-team.
- Applied cryptography and blockchain security. Symmetric and asymmetric primitives, hashing, signatures, and key management, plus the security model of EVM, Solana, and ideally TON or Tron. You can read a smart contract and reason about how it fails.
- Ownership. You can take an ambiguous security item, an audit, a questionnaire, or an incident, and drive it to closure without being managed through it.
- Clear communication. You can explain a risk to engineers, to a CISO, and to an auditor, and tailor the message to each.
- An automation instinct. You do not want to catch the same issue manually twice, so you turn findings into tests, alerts, controls, documentation, or platform improvements.
- Risk judgment. You can tell a theoretical issue from a material one, and communicate severity, likelihood, impact, and remediation tradeoffs clearly.
NICE TO HAVE
- Experience commissioning or remediating third-party smart-contract audits.
- Familiarity with custody and signing infrastructure such as HSMs, MPC, and ForDefi-style providers, and with on-chain transaction security.
- Cloud security depth in GCP or AWS, IAM, and container and runtime hardening.
- Detection engineering and security observability, including SIEM and log-based detections.
- Relevant certifications such as OSCP, OSWE, or GWAPT.
- Prior work in a regulated fintech or tokenization/DeFi environment.
Unless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.
Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.
We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.
OUR COMMITMENT
Payward is powered by people from around the world and we celebrate the diverse talents, backgrounds, contributions, and unique perspectives that everyone brings to the table. We hire based on merit, seeking out people with the right abilities, knowledge, and skills for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgeable about crypto.
We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Results are considered alongside experience and interviews, and are not the sole basis for any employment decision.
As an equal opportunity employer, we don't tolerate discrimination or harassment of any kind, whether based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status, or any other protected characteristic as outlined by federal, state, or local laws.
Stay connected
Follow us on X https://twitter.com/krakenfx
Learn on the Kraken Blog https://blog.kraken.com/#:~:text=Enter%20your%20email%20address
Connect on LinkedIn https://www.linkedin.com/company/kraken-exchange/
Candidate Privacy Notice https://www.kraken.com/legal/candidate-privacy-notice
Location: Brazil; Peru; Colombia; Argentina; Paraguay; Mexico; Chile
Workplace: Remote
BUILDING THE FUTURE OF OPEN FINANCE
Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.
THE TEAM
CF Benchmarks is the leading regulated cryptocurrency index provider, authorized as a registered benchmark administrator under the UK Benchmarks Regulation. Its indices are integrated into six of the eleven spot Bitcoin ETFs in the US and power 99% of the regulated crypto derivatives market, with over $40 billion in assets referencing its benchmarks.
We are looking for a Java Developer to join the CF Benchmarks Index Team. You will be responsible for implementing new financial benchmarks and for ensuring the smooth running of the CF Benchmarks platform.
You should be diligent with a keen attention to detail and a track record of seeing tasks/projects through to conclusion. The ideal candidate should have experience working as a developer within fintech for at least 3 years.
To learn more about CF Benchmarks, please click here https://www.cfbenchmarks.com/about/crypto-facilities
THE OPPORTUNITY
- Build benchmark calculation systems based on new and innovative methodologies
- Work closely with the product team to develop new features supporting business requirements in an end to end manner
- Broadly contribute in the areas of data analysis, core infrastructure, core backend, business logic implementations and more
- Support a 24/7 real-time distributed system as part of a wider team
- Help ensuring all systems have suitable coverage with tests, metrics and alarms
- Help provide world class pricing and data services to the crypto and financial world
- Be part of one of the fastest growing crypto companies in the world
WHAT YOU BRING
- Experience in software development, with a focus on backend development
- Possess a solid foundation of Java applications
- Ability to develop iteratively for a high throughput, real time system
- Highly capable of writing maintainable, simple, efficient and dependable code
- Understanding of modern development processes such as CI/CD, Git
- Strong mathematical and reasoning skills
- Strong written and verbal communication skills in English
- Excellent problem-solving skills, attention to detail, and ability to work independently and as part of a team
NICE TO HAVES
- Experience working with benchmarks or pricing models, or broader financial knowledge
- Experience working with cryptocurrency or blockchain technology
- Experience working with SQL and data analytics skills
- Familiarity with common middlewares such as RPC, protobuf, message queues, Redis
Unless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.
Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.
We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.
OUR COMMITMENT
Payward is powered by people from around the world and we celebrate the diverse talents, backgrounds, contributions, and unique perspectives that everyone brings to the table. We hire based on merit, seeking out people with the right abilities, knowledge, and skills for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgeable about crypto.
We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Results are considered alongside experience and interviews, and are not the sole basis for any employment decision.
As an equal opportunity employer, we don't tolerate discrimination or harassment of any kind, whether based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status, or any other protected characteristic as outlined by federal, state, or local laws.
Stay connected
Follow us on X https://twitter.com/krakenfx
Learn on the Kraken Blog https://blog.kraken.com/#:~:text=Enter%20your%20email%20address
Connect on LinkedIn https://www.linkedin.com/company/kraken-exchange/
Candidate Privacy Notice https://www.kraken.com/legal/candidate-privacy-notice
Location: EMEA - Remote
Please note that we are unable to consider applications from candidates based in France, Italy, or Germany for this role.
Money is moving onto the internet, and the shift has a name:
Open Money.
This is money that is open, portable, agentic, and owned by you. MetaMask spent the last ten years building it; with 100M+ downloads, users in ~190 countries, and trillions in cumulative transaction volume, it's the most trusted self-custodial financial platform on the internet. Now we're building the operating system for your money: one place to hold, move, grow, and use anything you own. Join a remote-first, global team rebuilding how money works: a problem that touches everyone, every day.
About the role
MetaMask is a self-custody wallet that does not hold users’ private keys. Blockchain transactions are generally irreversible, meaning a vulnerability in the product or its software delivery chain can lead directly to financial losses for users. As a result, MetaMask attracts sustained attention from financially motivated attackers and sophisticated supply chain actors.
We are looking for a
Senior Manager, Application Security
to lead application security across the MetaMask extension, mobile app, Snaps, backend services, DeFi primitives, stablecoins, and supporting smart contracts.
The role covers architecture, code, dependencies, build and release controls, security testing, and vulnerability disclosure. This is a hands-on leadership role. You will set the strategy and operating model, lead a small senior team, and remain directly involved in code review and threat modelling.
You will report to the Head of Security and work closely with MetaMask Engineering leadership to ensure security risks are understood, owned, and addressed.
Responsibilities
Leadership and planning
Lead and develop the Application Security team, including hiring, performance management and career development, while remaining directly involved in technical work.
Set the Application Security strategy, annual goals and quarterly OKRs in line with company objectives and the approved Target Operating Model. Define and track KPIs to measure performance and progress.
Report AppSec progress, coverage, remediation performance and material gaps to Security leadership and contribute to Risk Committee reporting.
Secure design and delivery
Define security review requirements across development and release, assess whether they are met and escalate unresolved risks.
Lead threat modelling and security design reviews across clients, APIs and backend services, including authentication, key management, signing and delegated actions. Assess trust boundaries across the full system and participate in architecture and RFC reviews.
Define software supply chain security requirements and work with engineering teams to implement and validate controls for dependencies, builds, artefacts and publishing.
Lead security code reviews across MetaMask applications and smart contracts, working with engineers and relevant specialists to address findings.
Define and evolve the secure development lifecycle to incorporate AI agents, including their access, actions and human review requirements. Set security standards for AI development tools, generated code and AI components in products.
Integrate security testing into development and delivery workflows, including static and dynamic analysis, dependency scanning, secrets detection and AI scanning. Evaluate tools and validate their findings.
Help engineers prevent recurring vulnerabilities through secure coding guidance, reusable libraries, training and the security champions programme.
Vulnerability management and external testing
Own application vulnerability assessment, triage, prioritisation and remediation tracking within the organisation’s vulnerability management framework. Correlate findings across clients, services and supporting infrastructure with the relevant owners to assess combined impact. Ensure findings have clear owners and deadlines, verify fixes and escalate overdue risks.
Set the scope and proposed investment for bug bounty, penetration testing and AI security scanning based on risk and results. Manage external providers, researcher relationships, rewards and payouts, and coordinate vulnerability disclosure.
Assurance and incident support
Provide evidence of application security controls for audits and assurance reviews, and support customer and partner due diligence.
Provide application security expertise during incidents, including vulnerability analysis and remediation support.
Qualifications
Required
:
At least eight years in application security or software engineering with a security focus, including two years leading people.
Strong practical code review skills in TypeScript/JavaScript, Go or Solidity across browser extensions, mobile applications and backend services, with the ability to identify vulnerabilities and work with engineers to fix them.
Proven experience securing applications across clients and backend services, including distributed authentication, authorisation and key management.
Experience building or substantially improving an AppSec programme, including security reviews, automated testing, AI scanning, vulnerability management and developer support, with sound judgement on where AI adds value and how to validate its findings.
Practical experience securing software supply chains, including dependency policies, software composition analysis, npm, artefact integrity and CI/CD.
Experience running bug bounty and penetration testing programmes, including selecting and managing external providers.
Working knowledge of EVM smart contract security, including common vulnerabilities, review methods, upgrade and admin controls, and assessing external audits.
A record of delivering security improvements through engineering teams outside your reporting line.
Clear written communication, from actionable threat models to concise summaries of risk for executives.
Preferred
:
Offensive security qualifications such as OSCP, OSWE or OSWA, or a proven record in bug bounty programmes or CTF competitions.
Experience securing browser extensions or mobile applications.
Experience securing development workflows that use AI, or AI components in production applications.
Experience in crypto, Web3 or another sector facing sustained attacks, such as fintech, payments or infrastructure.
Knowledge of or a strong interest in applied cryptography.
Familiarity with attacks by state actors against software companies, particularly DPRK supply chain and social engineering campaigns.
Experience providing evidence of secure development controls for SOC 2 or ISO 27001 assessments.
Don't meet all the requirements? Don't sweat it. We’re passionate about building a diverse team of humans and as such, if you think you've got what it takes for our chaotic-but-fun, remote-friendly, start-up environment—apply anyway, detailing your relevant transferable skills in your cover letter. While we have a pretty good idea of what we need, we're ready for you to challenge our thinking on who needs to be in this role.
In the rapidly evolving Web3 space, we believe that everyone is a builder. This expansive paradigm requires a range of backgrounds, talents, skills, and experiences to influence and shape the future. At MetaMask, this diversity fuels our ability to shift control and redefine the realm of possibility. We are committed to ensuring that our technology empowers people and communities through decentralized technologies. We welcome the range of perspectives and differences and celebrate them. We're excited to see how your unique skills as a builder can contribute to our vision, drive innovation, and help us shape a more inclusive Web3.
MetaMask is an equal opportunity employer. All employment decisions are made without regard to race, color, national origin, ancestry, sex, gender, gender identity or expression, sexual orientation, age, genetic information, religion, disability, medical condition, pregnancy, marital status, family status, veteran status, or any other characteristic protected by law.
MetaMask is aware of fraudulent recruitment practices and we encourage all applicants to review our best practices to protect yourself, which can be found on our page.
MetaMask may use artificial intelligence (AI) tools to support parts of our recruitment process, such as reviewing applications, screening resumes, or conducting initial candidate assessments. These tools are designed to assist our recruiting team and improve efficiency — they do not replace human judgment. A human recruiter or hiring manager reviews every candidate, and all final hiring decisions are made by people, not AI.
It is a requirement of employment in this position that applicants may be required to submit to background and identity verification checks, including but not limited to employment, education, criminal record checks, and other such checks as determined necessary by the company.
Location: Singapore, Singapore
OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa
Who We Are
At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom.
OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves.
Across our multiple offices globally, we are united by our core principles:
We Before Me
,
Do the Right Thing
, and
Get Things Done
. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more.
About the Opportunity
We are looking for a seasoned backend engineer to design, build, and scale the backend systems powering OKX’s DEX trading products.
You will own critical parts of the trading lifecycle—from quote discovery and order management to transaction submission, execution tracking, and reconciliation. Working closely with product, frontend, smart contract, and infrastructure teams, you will deliver secure, reliable trading experiences across multiple blockchain ecosystems.
This is a hands-on engineering role with meaningful architectural ownership and opportunities to grow into technical leadership.
What You’ll Be Doing
Design and develop backend services for quote aggregation, order management, transaction orchestration, and execution tracking.
Build reliable integrations with DEX protocols, liquidity sources, blockchain RPC providers, and indexing services.
Define clear order and transaction state models, with robust handling of retries, duplicate requests, partial failures, and recovery.
Ensure trading services remain reliable under high concurrency, traffic spikes, and degraded external dependencies.
Implement appropriate rate limiting, concurrency controls, resource isolation, and graceful degradation.
Optimize database access, transaction boundaries, caching, and asynchronous processing.
Establish monitoring, alerting, load testing, and incident-response practices for critical trading flows.
Support trading workflows across multiple blockchain ecosystems.
Handle transaction submission, confirmation tracking, failed or dropped transactions, and chain reorganizations.
Build data synchronization and reconciliation mechanisms to maintain consistency between backend records and on-chain execution.
Translate product requirements into practical technical designs and production-ready services.
Own features through implementation, testing, rollout, and post-launch operation.
What We Look For In You
5+ years of professional backend engineering experience, including ownership of production systems.
Strong proficiency in Java and its backend ecosystem.
Solid understanding of concurrency, distributed systems, relational databases, caching, and messaging systems.
E
xperience building high-availability services and diagnosing performance or reliability issues in production.
Understanding of blockchain transactions, smart contract interactions, and common DeFi trading mechanisms.
Ability to independently drive a feature from technical design through production deployment.
Strong ownership, sound engineering judgment, and effective cross-functional communication.
Perks &
Benefits
Competitive total compensation package
L&D programs and Education subsidy for employees' growth and development
Various team building programs and company events
Wellness and meal allowances
Comprehensive healthcare schemes for employees and dependants
More that we love to tell you along the process!
Notice:
All official
OKX
vacancies are published on this website.
While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated.
If in doubt, please apply directly through our official careers website.
Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to
OKX
's
Candidate Privacy Notice
.
Location: New York; Brooklyn, NY
Workplace: Hybrid
Looking to join a world-class blockchain development team? Ava Labs makes it simple to deploy high-performance solutions for Web3, led by innovations on Avalanche. The company was founded by Cornell computer scientists, who partnered with Wall Street veterans and early Web3 leaders to execute a promising vision for redefining the way people build permissionless networks. Ava Labs is redefining the way people create value with Web3. Join us as we empower people to easily and freely digitize all the world’s assets on one open, programmable blockchain platform.
As the Finance Lead at Ava Labs, you will help manage and strengthen our financial operations within the rapidly evolving cryptocurrency industry. This is a hands-on role requiring a self-starter who takes ownership from identifying a need through delivering the result. You will work closely with the CFO and cross-functional teams to drive financial clarity, maintain efficient operations, and ensure our financial practices align with regulatory requirements and business goals. You will partner with the CFO on financial execution and process improvement, with opportunities to contribute to broader strategic initiatives as you grow in the role. Reports to the CFO.
WHAT YOU WILL DO
- Financial Planning & Analysis: Lead financial planning and forecasting across the business. Build and maintain financial models to support budgeting, scenario planning, and departmental decision-making.
- Hands-on Execution and Ownership: Personally drive finance projects from start to finish, including gathering and validating data, building models, investigating variances, and implementing solutions. Proactively identify what needs to be done and follow through to completion, independently resolving challenges and coordinating with others when their input or approval is needed.
- Operations and Compliance Oversight: Manage day-to-day financial operations, ensuring compliance with statutory law and financial regulations. Oversee the handling of crypto and fiat transactions, ensuring efficient payments and settlements in close collaboration with the treasury team. Maintain and continuously refine existing systems for expense management, equity and compensation plans, travel arrangements, and accounts payable.
- Cross-functional Collaboration: Serve as a financial liaison among engineering, compliance, business development, legal, and accounting teams. Work with People Operations and Human Resources to align financial processes with workforce planning.
- Performance Management: Track and report key financial and operational metrics. Partner with the Head of Business Operations and Analytics to analyze trends and variances and flag business risks and opportunities.
- Innovation and Process Improvement: Identify opportunities to refine financial processes and systems as the business scales, and recommend changes to existing workflows. Support the CFO in identifying processes that can be automated, planning, and implementation of automation.
- Investor Relations and Strategic Communication: Collaborate with the C-suite to prepare and present materials for board meetings and strategic updates. Experience in venture capital fundraising is a plus, although direct fundraising activities are not currently planned. Create visually engaging and digestible financial presentations that simplify complex information for diverse audiences, enhancing communication both within the company and with external stakeholders.
- Corporate Development and Strategy: Support the CFO on corporate development activity, including entity spinouts, divestitures, and asset sales, and help evaluate, structure, and execute potential investments, acquisitions, or similar strategic transactions as they arise.
- Tax Responsibilities: Support tax planning and compliance efforts, ensuring tax positions align with overall fiscal policy and legal requirements.
- Legal Agreement Review: Collaborate with the legal department to review the financial terms of contracts and agreements.
- Financial Communication: Communicate financial insights and risks clearly to the CFO and relevant stakeholders to support informed decision-making.
WHAT YOU WILL BRING
- Education: BA or BS in Finance or Accounting; an MBA from a top-tier school is preferred.
- Experience: Extensive experience in finance within the digital assets or fintech sector. Proven track record in cryptocurrency management, international payments, and trading platforms. Experience in investment banking, corporate development, and fast-paced startup environments is highly valued.
- Adaptability and Resourcefulness: Comfortable being scrappy and resourceful in a dynamic environment, with sound judgment on trade-offs and prioritization under pressure.
- Technical Skills: Advanced financial modeling and analytics skills, comfortable working with large datasets. SQL or statistics experience is a plus.
- Industry Knowledge: Solid understanding of P&L, balance sheets, cash flow management, and general accounting principles. Familiarity with the regulatory landscape for cryptocurrencies is a plus.
- Communication Skills: Strong written and verbal communication skills, with the ability to work effectively across cross-functional teams, and high integrity.
- Self-Starter with a Hands-on Approach: Demonstrated ability to turn ambiguous requests into concrete deliverables with minimal supervision. Willing to roll up your sleeves and perform detailed work yourself, take initiative without waiting for direction, and deliver results without relying on a supporting team to execute.
- Leadership and Team Management: Comfortable mentoring or overseeing junior finance team members as the team grows while remaining directly responsible for hands-on execution and delivery.
- Attention to Detail and Strategic Perspective: Strong attention to detail balanced with the ability to see the bigger picture; able to think critically and solve problems under deadlines.
CULTURAL ALIGNMENT
At Ava Labs, we thrive in a high-accountability, high-urgency environment where execution matters more than location. We value individuals who don’t just need structure - but create it. They don’t need reminders - they own the calendar. If you’re ready to lead a finance team at the bleeding edge of crypto innovation, you won’t just keep up - you’ll set the pace. If you’re excited about shaping the financial systems that power the next generation of decentralized technology, this is your moment to lead.
(**This is not a guarantee of compensation or salary, a final offer amount may vary based on factors including but not limited to experience and geographic location.)
WHY AVA LABS?
Ava Labs builds Avalanche, the blockchain platform institutions use to bring finance onchain. Since Avalanche launched in 2020, we have helped exchanges, banks, asset managers and fintechs move from experiments to live products, from tokenized funds and private credit to stablecoin payments and, now, the clearing and settlement ledger for the NYSE’s upcoming tokenized securities platform. Avalanche lets institutions run their own purpose-built networks with the performance, costs and participation controls they need, while staying connected to a broad ecosystem of DeFi protocols, liquidity and developers.
We are a team of experts in engineering, finance, economics, product and law, headquartered in New York City. You will work alongside people who have built at leading banks, exchanges and crypto companies, with the scope to shape how capital markets move onchain over the next decade. Ava Labs is backed by investors including Andreessen Horowitz, Polychain Capital and Initialized Capital.
Ava Labs is committed to diversity in the workplace and we’re proud to be an Equal Opportunity Employer. We do not hire on the basis of race, color, religion, creed, gender, national origin, citizenship, age, disability, veteran status, marital status, pregnancy, parental status, sex, gender expression or identity, sexual orientation, or any other basis protected by local, state or federal law. All employment is decided on the basis of qualifications, merit, and business need.
Location: Remote (Worldwide)
About Logos (λ)
Logos (λ)
is a movement of technologists, creatives, strategists, and activists working together to build a sovereign, people-owned technology stack that revitalises civil society and protects digital liberties at scale.
This position is within the IFT Technical Services (IFT-TS) Distributed Systems Testing (DST) Team, a team that primarily supports Logos, while also contributing to other IFT projects.
The role
We are seeking an experienced Distributed Systems Evaluation Engineer to join the Institute of Free Technology - Technical Services, on the Distributed Systems Testing (IFT-TS DST) team. This role focuses on rigorously assessing the performance and reliability of IFT projects at scale, where Logos (λ) is one of them.
Logos (λ) technology stack is composed of 3 main components:
Logos (λ) Blockchain
: Advanced privacy for a new era of decentralised applications and social institutions.
Logos (λ) Messaging
: Private peer‑to‑peer communication that resists surveillance and censorship.
Logos (λ) Storage
: Secure decentralised storage enabling fully decentralised apps and file sharing.
We are looking for a talented and enthusiastic DevOps Engineer to join our Distributed Systems Testing (DST) team.
You’ll be responsible for designing and executing comprehensive evaluation strategies, leveraging both large-scale lab deployments and protocol behavior modeling scripts. Your expertise will be crucial in analyzing these complex distributed systems, automating intricate test scenarios, and providing in-depth insights into system behaviors.
Working closely with cross-functional teams, you’ll troubleshoot complex issues and translate technical data into actionable recommendations. Proficiency in containerization, cloud technologies, and distributed systems principles is essential.
Key responsibilities
Design, configure, and optimize Kubernetes clusters to support large-scale experiments and benchmarks of P2P technologies.
Continuously improve cluster scalability and resource utilization, enabling increasingly complex deployments and experiments.
Set up, maintain, and optimize supporting infrastructure such as monitoring, logging, and observability stacks (Grafana, Prometheus, Loki, etc.).
Collaborate with DST researchers and engineers to streamline experimentation workflows and make analysis easier and more reproducible.
Automate infrastructure and deployment workflows to increase reliability and reduce overhead.
Troubleshoot, profile, and tune distributed workloads to ensure accurate and performant benchmarking.
Identify, reproduce, and debug complex issues in distributed systems, working closely with Logos development teams.
You ideally will have
Strong experience with Kubernetes and container orchestration in production or research environments.
Hands-on experience with libp2p/gossipsub
Solid understanding of cloud infrastructure, Linux systems, and networking (especially relevant to distributed/P2P systems).
Familiarity with monitoring and logging tools (Grafana, Prometheus, VictoriaLogs, etc.).
Experience with infrastructure as code (Terraform, Ansible, Helm, etc.).
Proficiency in at least one scripting/programming language (ideally Python).
Interest in or experience with distributed systems, P2P networks, or blockchain technologies.
Experience with networks and systems programming.
Excellent written and conversational communication skills.
Alignment with our core values and principles.
Bonus points
Hands-on experience with projects in the Logos collective.
Background in performance benchmarking, scalability testing, or systems research.
Contributions to open source projects.
Experience working for an open-source organization.
Interview Process
Interview with our POps team
Interview with team member from the IFT-TS DST team
Pair programming & discussion of results
Interview with IFT-TS team lead
Location: Remote (Worldwide)
Logos is a movement supporting the development of the decentralised web. Logos technologies lay the foundations for a freer internet upon which communities can evolve into network states. Each protocol in the Logos stack seeks to empower its users while upholding civil liberties and fundamental freedoms.
About Logos (λ)
Logos (λ)
is a movement of technologists, creatives, strategists, and activists working together to build a sovereign, people-owned technology stack that revitalises civil society and protects digital liberties at scale.
This position is within the IFT Technical Services (IFT-TS) Distributed Systems Testing (DST) Team, a team that primarily supports Logos, while also contributing to other IFT projects.
The role
We are seeking an experienced Distributed Systems Evaluation Engineer to join the Institute of Free Technology - Technical Services, on the Distributed Systems Testing (IFT-TS DST) team. This role focuses on rigorously assessing the performance and reliability of IFT projects at scale, where Logos (λ) is one of them.
Logos (λ) technology stack is composed of 3 main components:
Logos (λ) Blockchain
: Advanced privacy for a new era of decentralised applications and social institutions.
Logos (λ) Messaging
: Private peer‑to‑peer communication that resists surveillance and censorship.
Logos (λ) Storage
: Secure decentralised storage enabling fully decentralised apps and file sharing.
We are looking for a talented and enthusiastic DevOps Engineer to join our Distributed Systems Testing (DST) team.
You’ll be responsible for designing and executing comprehensive evaluation strategies, leveraging both large-scale lab deployments and protocol behavior modeling scripts. Your expertise will be crucial in analyzing these complex distributed systems, automating intricate test scenarios, and providing in-depth insights into system behaviors.
Working closely with cross-functional teams, you’ll troubleshoot complex issues and translate technical data into actionable recommendations. Proficiency in containerization, cloud technologies, and distributed systems principles is essential.
Key responsibilities
Design, configure, and optimize Kubernetes clusters to support large-scale experiments and benchmarks of P2P technologies.
Continuously improve cluster scalability and resource utilization, enabling increasingly complex deployments and experiments.
Set up, maintain, and optimize supporting infrastructure such as monitoring, logging, and observability stacks (Grafana, Prometheus, Loki, etc.).
Collaborate with DST researchers and engineers to streamline experimentation workflows and make analysis easier and more reproducible.
Automate infrastructure and deployment workflows to increase reliability and reduce overhead.
Troubleshoot, profile, and tune distributed workloads to ensure accurate and performant benchmarking.
Identify, reproduce, and debug complex issues in distributed systems, working closely with Logos development teams.
You ideally will have
Strong experience with Kubernetes and container orchestration in production or research environments.
Hands-on experience with libp2p/gossipsub
Solid understanding of cloud infrastructure, Linux systems, and networking (especially relevant to distributed/P2P systems).
Familiarity with monitoring and logging tools (Grafana, Prometheus, VictoriaLogs, etc.).
Experience with infrastructure as code (Terraform, Ansible, Helm, etc.).
Proficiency in at least one scripting/programming language (ideally Python).
Interest in or experience with distributed systems, P2P networks, or blockchain technologies.
Experience with networks and systems programming.
Excellent written and conversational communication skills.
Alignment with our core values and principles.
Bonus points
Hands-on experience with projects in the Logos collective.
Background in performance benchmarking, scalability testing, or systems research.
Contributions to open source projects.
Experience working for an open-source organization.
Interview Process
Interview with our POps team
Interview with team member from the IFT-TS DST team
Pair programming & discussion of results
Interview with IFT-TS team lead
seniorГеография найма не уточнена
УдалённоseniorRemote - USA; You’ll join a fast-moving, globally distributed team — analysts, threat-domain SMEs, data scientists, and engineers — collaborating across time zones, async and in real time
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УдалённоWe're a tight knit team of ~50 hard working people, spread across Europe and eastern US timezones 🌍️, having an outsized impact on the industry
География найма не уточнена
УдалённоseniorRussia; Moscow; Perm
УдалённоheadWe're a tight knit team of ~50 hard working people, spread across Europe and eastern US timezones 🌍️, having an outsized impact on the industry
seniorExperience working across time zones and cross-cultural teams in a global organization; APAC - Remote
São Paulo, Brazil; Comfortable working in a fast-paced environment with international teams across time zones
УдалённоseniorPoland; Brazil; Peru; Sweden; Argentina; Romania; Cyprus; Czech Republic; Hungary; Mexico; Chile; Bulgaria; We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance
УдалённоBrazil; Peru; Colombia; Argentina; Paraguay; Mexico; Chile; We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance
seniorГермания, Франция, Италия; Please note that we are unable to consider applications from candidates based in France, Italy, or Germany for this role; EMEA - Remote
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