Location: Cyprus
Workplace: fully
About the Client
Our client is a growing European FinTech company operating in the regulated financial services and payments sector.
The company is expanding its operations and strengthening its payment infrastructure, with a strong focus on efficiency, compliance, and scalable processes.
Role Overview
We are looking for a hands-on
Payment Operations Manager
to oversee daily payment and back-office operations, manage financial controls, and contribute to the development of efficient and scalable processes.
You will take ownership of payment processing, safeguarding, reconciliations, treasury activities, and operational reporting while supporting payment infrastructure and system improvement initiatives.
This role offers a high level of autonomy and the opportunity to build and lead the Back Office function as the business grows.
Key Responsibilities
Manage end-to-end payment and back-office operations, ensuring accuracy, efficiency, and compliance.
Process and monitor client and internal payments, including verification, authorization, and transaction controls.
Oversee safeguarding processes, including daily reconciliations and compliance with regulatory requirements.
Manage treasury operations, liquidity monitoring, nostro account balances, and relationships with banking partners.
Support payment infrastructure projects, including SEPA connectivity, operational testing, and implementation.
Participate in core payment system improvements, including business requirements gathering, User Acceptance Testing (UAT), and data migration.
Prepare internal operational and regulatory reports, ensuring accuracy and timely submission.
Develop, document, and improve operational procedures, controls, and reporting processes.
Identify operational risks, resolve payment-related issues, and implement process improvements.
Contribute to the development and future management of the Back Office team as the company expands.
Requirements
2–3+ years of hands-on experience in payment operations within FinTech, banking, Electronic Money Institutions (EMIs), or Payment Institutions.
Strong understanding of payment infrastructure, financial operations, and payment processing workflows.
Practical knowledge of SWIFT MT/MX, SEPA Credit Transfer, and SEPA Instant.
Understanding of safeguarding requirements and reconciliation processes within regulated financial institutions.
Experience in payment processing, reconciliation, treasury operations, or liquidity management.
Experience working with operational controls, internal reporting, and financial processes.
Strong attention to detail, organizational skills, and ability to manage multiple priorities.
Proactive, independent, and hands-on approach with a strong sense of ownership.
Good communication skills and the ability to collaborate with internal teams and external partners.
Languages: English and Russian.
Nice to have
Experience establishing or improving operational processes in a startup or growing FinTech company.
Experience with payment system implementations, integrations, or migration projects.
Previous experience mentoring colleagues or coordinating back-office activities.
Key Soft Skills
Strong ownership, accountability, and initiative.
High attention to detail and accuracy when working with financial transactions and data.
Problem-solving mindset and a proactive approach to operational challenges.
Ability to work independently, prioritize effectively, and meet deadlines.
Flexibility and adaptability in a growing business environment.
What We Offer
A key role in a growing European FinTech company operating in a regulated environment.
Opportunity to take ownership of payment operations and contribute to building scalable processes.
Direct involvement in payment infrastructure development and operational improvement projects.
High level of autonomy and decision-making responsibility.
Opportunity to grow into a leadership role and build the Back Office function.
Opportunity to make a meaningful impact on the company's operational development.
Location: Remote - AMER; Remote - Argentina; Remote - Uruguay; Remote - Colombia; Remote - Canada; Remote - Brazil
Workplace: Remote
About the Position
Launched in 2019, Constructor is an AI-first ecommerce search and discovery platform that helps shoppers find the right products at the right time and enables leading global e-commerce brands to drive meaningful revenue and conversion gains.
As a Technical Integration Specialist, you will improve the e-commerce experience for hundreds of millions of users across the world by serving as the technical advisor to e-commerce companies (our customers) on integrating their websites and mobile applications with Constructor's platform. You are the technical expert customers rely on for guidance on how to integrate, advising their engineering teams on the APIs, libraries, and configuration that make the integration successful. This includes:
- Integration guidance. Working with customers to understand their architecture and goals and advising them on how to approach their technical integration in accordance with best practices.
- API and library expertise. Advising customers on how to integrate with Constructor's APIs and open source libraries.
- Technical advisory. Recommending proven technical approaches and informing integration decisions alongside the Technical Project Manager, Customer Success Manager, and other Engineering teams.
- Index architecture. Guiding customers in structuring their product catalogs, including catalog data, facets, sort orders, and results.
- Communication. Acting as the technical point of contact for customers and translating complex concepts into clear guidance.
- Continuous improvement. Capturing what you learn across integrations to strengthen Constructor's documentation, onboarding, and best practices.
Requirements
- Experience in a customer-facing technical role such as solutions engineering, technical consulting, integration, or developer advisory work
- Knowledge of REST-based web services, APIs, and integration best practices
- Excellent communication and interpersonal skills, with the ability to explain complex technical concepts clearly to customer engineering teams and technical stakeholders
- Detail-oriented with a commitment to guiding customers to high-quality outcomes
- Strong problem-solving skills and a consultative approach to technical decision-making
Preferred Qualifications
- Familiarity with structured data formats (JSON, CSV) and core search/index concepts
- Familiarity with debugging tools such as browser dev tools, API clients (e.g., Postman), or logs
- Understanding of server side and client side contexts, and network request routing / HTTP
- Familiarity working with open source libraries, JavaScript web application development, and integration patterns
- Proficiency using AI tools to accelerate technical work, such as AI coding assistants and LLM-based debugging or documentation workflows
Benefits
- 🏝️ Unlimited vacation time - we strongly encourage all of our employees take at least 3 weeks per year
- 🌎 Fully remote team - choose where you live
- 🛋️ Work from home stipend! We want you to have the resources you need to set up your home office
- 💻 Apple laptops provided for new employees
- 🧑🎓 Training and development budget for every employee, refreshed each year
- 👪 Maternity & Paternity leave for qualified employees
- 🧠 Work with smart people who will help you grow and make a meaningful impact
- 💵 This position has a base salary range between $80k and $120k USD. The offer varies on many factors including job related knowledge, skills, experience, and interview results.
- 🎉 Regular team offsites to connect and collaborate
Diversity, Equity, and Inclusion at Constructor
At Constructor.io http://Constructor.io we are committed to cultivating a work environment that is diverse, equitable, and inclusive. As an equal opportunity employer, we welcome individuals of all backgrounds and provide equal opportunities to all applicants regardless of their education, diversity of opinion, race, color, religion, gender, gender expression, sexual orientation, national origin, genetics, disability, age, veteran status or affiliation in any other protected group.
Studies have shown that women and people of color may be less likely to apply for jobs unless they meet every one of the qualifications listed. Our primary interest is in finding the best candidate for the job. We encourage you to apply even if you don’t meet all of our listed qualifications.
How we handle your data
By submitting this application, you acknowledge that Constructor will collect and process the personal data you provide for the purpose of evaluating your candidacy for this role. If you are not selected, we will retain your data for a limited period as described in our Recruitment Privacy Notice. After that period your data will be deleted or anonymized.
How we handle your data. By submitting this application, you acknowledge that Constructor will collect and process the personal data you provide for the purpose of evaluating your candidacy for this role. If you are not selected, we will retain your data for a limited period as described in our Recruitment Privacy Notice https://constructor.com/recruitment-privacy-notice. After that period your data will be deleted or anonymized.
Location: Remote - AMER; Remote - Argentina; Remote - Uruguay; Remote - Colombia; Remote - Canada; Remote - Brazil
Workplace: Remote
Launched in 2019, Constructor is an AI-first ecommerce search and discovery platform that helps shoppers find the right products at the right time and enables leading global e-commerce brands to drive meaningful revenue and conversion gains.
As an Integration Engineer, you will improve the e-commerce experience for hundreds of millions of users across the world by serving as the technical advisor to e-commerce companies (our customers) on integrating their websites and mobile applications with Constructor's platform. You are the technical expert customers rely on for guidance on how to integrate, advising their engineering teams on the APIs, libraries, and configuration that make the integration successful.This includes:
- Integration guidance. Working with customers to understand their architecture and goals and advising them on how to approach their technical integration in accordance with best practices.
- API and library expertise. Advising customers on how to integrate with Constructor's APIs and open source libraries.
- Technical advisory. Recommending proven technical approaches and informing integration decisions alongside the Technical Project Manager, Customer Success Manager, and other Engineering teams.
- Index architecture. Guiding customers in structuring their product catalogs, including catalog data, facets, sort orders, and results.
- Communication. Acting as the technical point of contact for customers and translating complex concepts into clear guidance.
- Continuous improvement. Capturing what you learn across integrations to strengthen Constructor's documentation, onboarding, and best practices.
Requirements
- Experience in a customer-facing technical role such as solutions engineering, technical consulting, integration, or developer advisory work
- Knowledge of REST-based web services, APIs, and integration best practices
- Excellent communication and interpersonal skills, with the ability to explain complex technical concepts clearly to customer engineering teams and technical stakeholders
- Detail-oriented with a commitment to guiding customers to high-quality outcomes
- Strong problem-solving skills and a consultative approach to technical decision-making
Preferred Qualifications
- Familiarity with structured data formats (JSON, CSV) and core search/index concepts
- Familiarity with debugging tools such as browser dev tools, API clients (e.g., Postman), or logs
- Understanding of server side and client side contexts, and network request routing / HTTP
- Familiarity working with open source libraries, JavaScript web application development, and integration patterns
- Proficiency using AI tools to accelerate technical work, such as AI coding assistants and LLM-based debugging or documentation workflows
Benefits
- 🏝️ Unlimited vacation time - we strongly encourage all of our employees take at least 3 weeks per year
- 🌎 Fully remote team - choose where you live
- 🛋️ Work from home stipend! We want you to have the resources you need to set up your home office
- 💻 Apple laptops provided for new employees
- 🧑🎓 Training and development budget for every employee, refreshed each year
- 👪 Maternity & Paternity leave for qualified employees
- 🧠 Work with smart people who will help you grow and make a meaningful impact
- 💵 This position has a base salary range between $80k and $120k USD. The offer varies on many factors including job related knowledge, skills, experience, and interview results.
- 🎉 Regular team offsites to connect and collaborate
Diversity, Equity, and Inclusion at Constructor
At Constructor.io http://Constructor.io we are committed to cultivating a work environment that is diverse, equitable, and inclusive. As an equal opportunity employer, we welcome individuals of all backgrounds and provide equal opportunities to all applicants regardless of their education, diversity of opinion, race, color, religion, gender, gender expression, sexual orientation, national origin, genetics, disability, age, veteran status or affiliation in any other protected group.
Studies have shown that women and people of color may be less likely to apply for jobs unless they meet every one of the qualifications listed. Our primary interest is in finding the best candidate for the job. We encourage you to apply even if you don’t meet all of our listed qualifications.
How we handle your data
By submitting this application, you acknowledge that Constructor will collect and process the personal data you provide for the purpose of evaluating your candidacy for this role. If you are not selected, we will retain your data for a limited period as described in our Recruitment Privacy Notice. After that period your data will be deleted or anonymized.
How we handle your data. By submitting this application, you acknowledge that Constructor will collect and process the personal data you provide for the purpose of evaluating your candidacy for this role. If you are not selected, we will retain your data for a limited period as described in our Recruitment Privacy Notice https://constructor.com/recruitment-privacy-notice. After that period your data will be deleted or anonymized.
Location: United States, San Diego, CA
Why Sony Interactive Entertainment?
Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world. Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity.
Position Summary
We are seeking a mid-level ServiceNow Developer to support and enhance our global ServiceNow platform. You will contribute to operational support, platform development, integrations, maintenance, and documentation while working with experienced developers, architects, and business partners.
The level of responsibility will be aligned with the successful candidate’s demonstrated skills and experience. Mid-level developers will be expected to complete routine assignments with greater independence.
This position offers opportunities to expand your ServiceNow expertise through hands-on development, code and design reviews, and platform initiatives.
Key Responsibilities
Operational Support
Support queue management, incident investigation and mitigation, request fulfillment, and routine platform maintenance.
Monitor platform health, logs, scheduled jobs, and integrations; investigate issues and coordinate with dependent teams when necessary.
Document issues, findings, resolutions, and follow-up actions.
Participate in agile team activities, including stand-ups and planning.
Manage incident response during regular working hours and engage with global colleagues for handovers as needed.
Integration Development and Support
Develop and maintain integrations between ServiceNow and enterprise systems using technologies such as IntegrationHub, Flow Designer, REST or SOAP APIs, and MID Servers.
Monitor and troubleshoot existing integrations and implement fixes appropriate to your experience level.
Participate in integration testing, validation, error handling, and reconciliation to support accurate and reliable data exchange.
Apply approved authentication, credential-management, security, and data-handling practices.
Platform Development and Engineering
Configure, develop, test, and enhance ServiceNow solutions using components such as Script Includes, Business Rules, Client Scripts, UI Policies, Transform Maps, Import Sets, and Flows.
Support platform upgrades, patches, clones, releases, and routine maintenance.
Create maintainable solutions that follow established development, security, testing, and accessibility standards.
Participate in peer reviews and address feedback before deployment.
Help identify opportunities to improve platform reliability, usability, and support processes.
Collaboration and Professional Development
Work with developers, architects, product owners, administrators, and teams such as ITSM, HRIS, ITOM, Security, and external vendors.
Translate clearly defined business requirements into technical solutions, seeking guidance when requirements or risks are unclear.
Participate in technical design discussions, code reviews, troubleshooting sessions, and knowledge-sharing activities.
Develop knowledge of ServiceNow architecture, APIs, authentication, data management, and secure development practices.
Documentation and Governance
Create and maintain technical documentation, including solution designs, integration mappings, process flows, support procedures, and runbooks.
Ensure work complies with applicable governance, change-management, security, privacy, and data-protection requirements.
Contribute reusable guidance and resolved issues to team wiki/confluence spaces.
Minimum Qualifications
Applicants should meet most of the following qualifications:
Bachelor’s degree or equivalent
Approximately 3–5 years of relevant experience with ServiceNow, another enterprise workflow platform, or a combination of related education, training, and practical experience.
Working knowledge of ServiceNow configuration and development concepts.
Experience with ITSM processes such as Incident, Change, Problem, or Request Management.
Experience with JavaScript or a comparable scripting language. ServiceNow-specific scripting and Glide API experience may be developed in the role.
Foundational understanding of REST APIs, web services, authentication, and data integrations.
Ability to investigate technical issues, document findings, and communicate when assistance is needed.
Ability to collaborate with technical and nontechnical colleagues.
ServiceNow Certified System Administrator certification, or willingness to obtain it.
Preferred Qualifications
The following qualifications are helpful but not required. We encourage candidates to apply even if they do not meet every preferred qualification.
Experience with IntegrationHub, Flow Designer, REST or SOAP integrations, or MID Servers.
Familiarity with CMDB, Discovery, Service Mapping, Hardware Asset Management, or Software Asset Management.
Exposure to source control, automated testing, CI/CD, or ServiceNow Automated Test Framework.
Experience with Platform Analytics or Performance Analytics.
Familiarity with capabilities such as Virtual Agent, AI Search, or Now Assist.
ServiceNow certifications such as Certified Application Developer or relevant implementation specialist credentials.
Skills and Working Approach
Communicates progress, risks, questions, and technical information clearly.
Accepts and applies constructive feedback.
Organizes assigned work and follows through on agreed commitments.
Works collaboratively and respectfully with colleagues from different roles and backgrounds.
Balances independent problem-solving with timely escalation.
Demonstrates interest in continued technical and professional development.
At SIE, working with our partners, we consider several factors when setting each role’s base pay range, including the competitive benchmarking data for the market and geographic location.
Please note that the individual base pay range may vary based on job-related factors which may include knowledge, skills, experience, and location.
In addition, this role is eligible for benefit offerings that include medical, dental, and vision. Click
here
to learn more.
The estimated base pay range for this role is listed below, this is an hourly rate.
$65.52
—
$81.92 USD
Please note, Sony Interactive Entertainment conducts background checks at the offer stage for all new employees (which may include criminal background checks for some roles) and will need to process personal information to support these checks.
Please refer to our Candidate Privacy Notice (where applicable) for more information about what personal information we collect, how we use it, who we share it with, and your data protection rights.
Equal Opportunity Statement:
Sony is an Equal Opportunity Employer. All persons will receive consideration for employment without regard to gender (including gender identity, gender expression and gender reassignment), race (including colour, nationality, ethnic or national origin), religion or belief, marital or civil partnership status, disability, age, sexual orientation, pregnancy, maternity or parental status, trade union membership or membership in any other legally protected category.
We strive to create an inclusive environment, empower employees and embrace diversity. We encourage everyone to respond.
Sony Interactive Entertainment is a Fair Chance employer and qualified applicants with arrest and conviction records will be considered for employment.
Location: New York; Charlotte; Atlanta; Washington D.C.; Boston
Workplace: Remote
WHY BACKEND ENGINEERING AT LANGFUSE
Your work will have an outsized impact.
Langfuse ingests terabytes of AI tracing data per day. When a Fortune 50 company instruments their application with Langfuse, they hit the infrastructure you built. Everything you ship is open source and immediately visible.
The core of your role is making Langfuse fast and affordable at scale: owning the ingestion pipeline, optimizing ClickHouse data models and queries so dashboards load instantly, and building the backend abstractions that let product engineers ship data-heavy features without reinventing the plumbing each time.
You will also make sure Langfuse runs everywhere. You’ll operate Langfuse Cloud across multiple production environments, and make self-hosting effortless. You will support a single Docker Compose setup to enterprise-grade Helm chart deployment.
You won’t be solving these problems alone. Langfuse is now part of ClickHouse, which means the people who built the database you’re optimizing are one channel away. Few backend roles give you that kind of access to the internals of your core datastore.
YOU WILL GROW AT LANGFUSE BY
- Own and optimize our ingestion pipeline: Langfuse ingests massive volumes of tracing data through a pipeline that flows from our API to ClickHouse. You'll work on throughput, latency, reliability, and cost efficiency at every stage of this pipeline.
- Make ClickHouse fast: our tracing data lives in ClickHouse. You'll design schemas, optimize merge strategies, tune batch inserts, write and review analytical queries that power dashboards and the UI. You'll become an expert on ClickHouse internals — and you'll have the ClickHouse database engineering team one channel away.
- Build new infrastructure-heavy features: things like LLM-as-a-Judge (where we post-process large volumes of ingested data asynchronously), alerting at scale, client-code execution, or batch dataset operations. Build the foundation and, if you like, dip your toes into the frontend for those.
- Test with real data in production: when evaluating a new ClickHouse schema, migration, or query optimization, you'll run load tests against production data to validate that changes actually improve things. We don't guess at performance. We prototype new table designs, run them in parallel on real traffic, and compare before committing.
- Scale for what's next: we're growing fast and new product directions like complex long-running agent observability and real-time evaluation push the infrastructure in new ways. You'll be thinking ahead about what breaks at 10x scale.
LEARN MORE ABOUT OUR INFRASTRUCTURE
- From Zero to Scale: Langfuse's Infrastructure Evolution https://langfuse.com/blog/2024-12-langfuse-v3-infrastructure-evolution — deep dive into how we went from Postgres to ClickHouse
- Max talking infrastructure at ClickHouse OpenHouse Amsterdam https://www.youtube.com/watch?v=NXYQ5odATrM — recording of our CTO walking through the architecture
- Architecture https://langfuse.com/handbook/product-engineering/architecture
WHAT WE'RE LOOKING FOR
- Strong backend engineer who gets excited about database internals, query optimization, and distributed systems
- You get excited when working with a ton of data
- Experience with analytical databases, data pipelines, or high-throughput event processing. ClickHouse experience is a big plus but not required
- You organize yourself. You have strong opinions about what to build and how to ship it
- Comfortable reading and writing TypeScript (our backend) and SQL
- Interest in open source software and genuine enjoyment talking to users about their scaling challenges
- Thrives in a small, accountable team where your output is visible and matters
- CS or quantitative degree preferred
Bonus points:
- Experience with ClickHouse, other OLAP databases, or observability infrastructure
- Former founder
- Background in building data-intensive systems at scale
PERKS
- Flexible work environment - ClickHouse is a globally distributed company and remote-friendly. We currently operate in over 25 countries.
- Healthcare - Employer contributions towards your healthcare.
- Equity in the company - Every new eligible team member who joins our company receives equity.
- Time off - Flexible time off in the US, generous entitlement in other countries.
- A USD$500 Home office setup if you’re a remote employee.
- Global Gatherings – We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites.
CULTURE - WE ALL SHAPE IT
As part of a rapidly scaling start-up, you will be instrumental in shaping our culture.
Are you interested in finding out more about our culture? Learn more about our values here https://clickhouse.com/company/careers. Check out our blog posts https://clickhouse.com/blog or follow us on LinkedIn https://www.linkedin.com/company/clickhouseinc/life/0c1ee7f4-2129-488d-b413-e7f6270659fd/?viewAsMember=true to find out more about what’s happening at ClickHouse.
EQUAL OPPORTUNITY & PRIVACY
ClickHouse provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment of any type based on factors such as race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
Please see here https://clickhouse.com/legal/applicant-privacy-notice for our Privacy Statement.
Location: Zurich, Switzerland
About Nebius:
Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure.
Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI.
Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.
The Product
In a rapidly evolving world, trust in AI depends on AI agents being grounded in fresh, verified real-world data. Search is the foundation that makes this possible.
We are building an agent-native search platform designed specifically for AI systems rather than human users. Our product provides programmatic, low-latency, and observable search APIs that AI agents use to retrieve, filter, and reason over real-world information at scale.
The Role
We are looking for a Senior Software Engineer to work on the web access infrastructure of a novel search engine tailored for agentic AI consumption.
In this role, you will focus on making our access to public web content reliable and efficient. You will investigate how modern websites and browsers communicate across the full request lifecycle, find the root cause when a request fails or returns something unexpected, and build the fixes into production systems operating at internet scale. Your work ensures that high-quality content is consistently available to the crawling, indexing and retrieval systems downstream.
In this position, your responsibility will be to
Diagnose failed or degraded requests at the right layer: network and IP, TLS and HTTP/2 behavior, headers and session state, client-side scripts, or browser characteristics
Analyze how websites verify and classify clients, including how client-side scripts and protocol-level behavior shape what a site serves to different clients
Build clients and tooling that behave consistently and compatibly with standard browsers across all of these layers, using a real browser where a lightweight client is not enough
Monitor access quality as websites change: detect regressions, find the cause, and measure success on real content rather than on status codes
Build the tooling to do this at scale: traffic capture and comparison against real browsers, per-site and per-method success tracking, and the cost of each successful fetch
Choose the fetch method for each host, from a lightweight HTTP client to a full browser, balancing quality against cost
You may be a good fit if you
Have 5+ years of experience building production systems, and are an expert in several of the following areas.
The request lifecycle
HTTP/1.1, HTTP/2 and HTTP/3, TLS handshakes and TLS fingerprints (JA3/JA4), and header behavior
What a server can observe at each step of a request, and what a client controls at each step
A debugging method, not guesses: replaying captured browser traffic, comparing against a real browser on the same network path, and changing one variable at a time
Client-side analysis
Reading and analyzing complex or obfuscated JavaScript, and observing what a script measures by hooking browser APIs
How browser, device and network characteristics are measured (canvas, fonts, WebGL, screen and window metrics) and how consistent they are across layers
Browser instrumentation and the Chrome DevTools Protocol, used as tools for investigation
Running it for real
Have run this in production and can give numbers: requests per day, sites or hosts, and the success rate and how you measured it
Strong programming in at least one of Go, Python, Rust or C++
Strong candidates may also have experience with
Working at a web data provider, a browser or web-security company, or a company that collects data from complex sources
Contributions to browser networking or fingerprinting-related open-source tooling, or public write-ups of how client verification works
Building or maintaining a patched browser
Networks, proxies and IP reputation
Internet-scale distributed systems, Kubernetes and cloud infrastructure
The kind of problems you will work on
A site returns a different response to our client than to Chrome on the same network path. Find out why, and fix that cause.
A site changes how it verifies clients and success drops across a group of sites. Find what changed, adapt, and make the next change cheaper to catch.
Switching to a browser-like network profile makes results worse on some hosts. Work out what no longer matches.
We conduct coding interviews as part of the process.
Benefits & Perks:
Competitive compensation
Career growth and learning opportunities
Flexibility and ownership
Collaborative and innovative culture
Opportunity to work on impactful AI projects
International environment and talented teams
What's it like to work at Nebius:
Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI
Equal Opportunity Statement:
Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law.
Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire.
If you need accommodations during the application process, please let us know.
Location: Amsterdam, Netherlands; Israel; London, United Kingdom
About Nebius:
Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure.
Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI.
Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.
The Product
In a rapidly evolving world, trust in AI depends on AI agents being grounded in fresh, verified real-world data. Search is the foundation that makes this possible.
We are building an agent-native search platform designed specifically for AI systems rather than human users. Our product provides programmatic, low-latency, and observable search APIs that AI agents use to retrieve, filter, and reason over real-world information at scale.
The Role
We are looking for a Senior Software Engineer to work on the web access infrastructure of a novel search engine tailored for agentic AI consumption.
In this role, you will focus on making our access to public web content reliable and efficient. You will investigate how modern websites and browsers communicate across the full request lifecycle, find the root cause when a request fails or returns something unexpected, and build the fixes into production systems operating at internet scale. Your work ensures that high-quality content is consistently available to the crawling, indexing and retrieval systems downstream.
In this position, your responsibility will be to
Diagnose failed or degraded requests at the right layer: network and IP, TLS and HTTP/2 behavior, headers and session state, client-side scripts, or browser characteristics
Analyze how websites verify and classify clients, including how client-side scripts and protocol-level behavior shape what a site serves to different clients
Build clients and tooling that behave consistently and compatibly with standard browsers across all of these layers, using a real browser where a lightweight client is not enough
Monitor access quality as websites change: detect regressions, find the cause, and measure success on real content rather than on status codes
Build the tooling to do this at scale: traffic capture and comparison against real browsers, per-site and per-method success tracking, and the cost of each successful fetch
Choose the fetch method for each host, from a lightweight HTTP client to a full browser, balancing quality against cost
You may be a good fit if you
Have 5+ years of experience building production systems, and are an expert in several of the following areas.
The request lifecycle
HTTP/1.1, HTTP/2 and HTTP/3, TLS handshakes and TLS fingerprints (JA3/JA4), and header behavior
What a server can observe at each step of a request, and what a client controls at each step
A debugging method, not guesses: replaying captured browser traffic, comparing against a real browser on the same network path, and changing one variable at a time
Client-side analysis
Reading and analyzing complex or obfuscated JavaScript, and observing what a script measures by hooking browser APIs
How browser, device and network characteristics are measured (canvas, fonts, WebGL, screen and window metrics) and how consistent they are across layers
Browser instrumentation and the Chrome DevTools Protocol, used as tools for investigation
Running it for real
Have run this in production and can give numbers: requests per day, sites or hosts, and the success rate and how you measured it
Strong programming in at least one of Go, Python, Rust or C++
Strong candidates may also have experience with
Working at a web data provider, a browser or web-security company, or a company that collects data from complex sources
Contributions to browser networking or fingerprinting-related open-source tooling, or public write-ups of how client verification works
Building or maintaining a patched browser
Networks, proxies and IP reputation
Internet-scale distributed systems, Kubernetes and cloud infrastructure
The kind of problems you will work on
A site returns a different response to our client than to Chrome on the same network path. Find out why, and fix that cause.
A site changes how it verifies clients and success drops across a group of sites. Find what changed, adapt, and make the next change cheaper to catch.
Switching to a browser-like network profile makes results worse on some hosts. Work out what no longer matches.
We conduct coding interviews as part of the process.
Benefits & Perks:
Competitive compensation
Career growth and learning opportunities
Flexibility and ownership
Collaborative and innovative culture
Opportunity to work on impactful AI projects
International environment and talented teams
What's it like to work at Nebius:
Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI
Equal Opportunity Statement:
Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law.
Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire.
If you need accommodations during the application process, please let us know.
Location: Sofia, Bulgaria
Workplace: fully
About the Client
Our client is a growing payment services provider serving international businesses. Its platform supports card payments, transfers, currency exchange, and day-to-day fund management.
Role Overview
Take ownership of the operational work that keeps card services aligned with changing scheme requirements. You will assess updates, coordinate action across teams, and improve the processes and documentation that support the card business. The role offers scope to make a direct impact while working with skilled colleagues across the business.
Key Responsibilities
Monitor and interpret Visa and Mastercard bulletins, mandates, rule changes, and operational updates.
Assess the impact of scheme changes and coordinate implementation with internal stakeholders.
Support scheme integrations, certifications, testing, and the introduction of new programs or services.
Prepare and submit mandatory scheme reports, including compliance, PCI DSS, and quarterly reports.
Coordinate responses to card scheme requests, inquiries, and investigations.
Keep internal registers, trackers, and operational records accurate and up to date.
Maintain knowledge bases, Confluence pages, and process documentation.
Give internal teams guidance on scheme requirements and best practices.
Work with Product, Operations, Compliance, Finance, Risk, and Engineering to align processes with scheme requirements.
Improve processes and operational efficiency across the card business.
Requirements
At least 1 year of hands-on experience working directly with Visa and/or Mastercard at an acquirer, issuer, processor, PSP, or card scheme.
Practical knowledge of scheme rules and operating regulations, with experience applying them in daily work.
Experience with mandate implementation, scheme reporting, compliance programs, and scheme inquiries or investigations.
Experience using Visa Online, Mastercard Connect, or other scheme portals and tools.
Experience supporting scheme integrations, certifications, testing, onboarding to new services, or technical and operational changes.
Ability to manage multiple priorities and work independently in a fast-paced environment.
Knowledge of PCI DSS and scheme compliance programs, such as fraud and chargeback monitoring, is a plus.
A background in payments or regulated financial services is a plus.
Strong written and verbal communication skills for working with international stakeholders.
Languages: English
Experience in fintech
Key Soft Skills
Strong analytical and problem-solving skills to investigate complex operational matters.
Excellent attention to detail and organizational skills.
Ability to manage multiple priorities and work independently in a fast-paced environment.
What We Offer
Competitive salary aligned with experience
Collaborative and transparent team culture
High-impact role in a scaling fintech company
Recognition of personal milestones and achievements
Social benefits
Location: London, United Kingdom
Workplace: fully
About the Client
Our client is a growing payment services provider serving international businesses. Its platform supports card payments, transfers, currency exchange, and day-to-day fund management.
Role Overview
Take ownership of the operational work that keeps card services aligned with changing scheme requirements. You will assess updates, coordinate action across teams, and improve the processes and documentation that support the card business. The role offers scope to make a direct impact while working with skilled colleagues across the business.
Key Responsibilities
Monitor and interpret Visa and Mastercard bulletins, mandates, rule changes, and operational updates.
Assess the impact of scheme changes and coordinate implementation with internal stakeholders.
Support scheme integrations, certifications, testing, and the introduction of new programs or services.
Prepare and submit mandatory scheme reports, including compliance, PCI DSS, and quarterly reports.
Coordinate responses to card scheme requests, inquiries, and investigations.
Keep internal registers, trackers, and operational records accurate and up to date.
Maintain knowledge bases, Confluence pages, and process documentation.
Give internal teams guidance on scheme requirements and best practices.
Work with Product, Operations, Compliance, Finance, Risk, and Engineering to align processes with scheme requirements.
Improve processes and operational efficiency across the card business.
Requirements
At least 1 year of hands-on experience working directly with Visa and/or Mastercard at an acquirer, issuer, processor, PSP, or card scheme.
Practical knowledge of scheme rules and operating regulations, with experience applying them in daily work.
Experience with mandate implementation, scheme reporting, compliance programs, and scheme inquiries or investigations.
Experience using Visa Online, Mastercard Connect, or other scheme portals and tools.
Experience supporting scheme integrations, certifications, testing, onboarding to new services, or technical and operational changes.
Ability to manage multiple priorities and work independently in a fast-paced environment.
Knowledge of PCI DSS and scheme compliance programs, such as fraud and chargeback monitoring, is a plus.
A background in payments or regulated financial services is a plus.
Strong written and verbal communication skills for working with international stakeholders.
Languages: English
Experience in fintech
Key Soft Skills
Strong analytical and problem-solving skills to investigate complex operational matters.
Excellent attention to detail and organizational skills.
Ability to manage multiple priorities and work independently in a fast-paced environment.
What We Offer
Competitive salary aligned with experience
Collaborative and transparent team culture
High-impact role in a scaling fintech company
Recognition of personal milestones and achievements
Social benefits
Location: Lithuania
Workplace: fully
About the Client
Our client is a growing payment services provider serving international businesses. Its platform supports card payments, transfers, currency exchange, and day-to-day fund management.
Role Overview
Take ownership of the operational work that keeps card services aligned with changing scheme requirements. You will assess updates, coordinate action across teams, and improve the processes and documentation that support the card business. The role offers scope to make a direct impact while working with skilled colleagues across the business.
Key Responsibilities
Monitor and interpret Visa and Mastercard bulletins, mandates, rule changes, and operational updates.
Assess the impact of scheme changes and coordinate implementation with internal stakeholders.
Support scheme integrations, certifications, testing, and the introduction of new programs or services.
Prepare and submit mandatory scheme reports, including compliance, PCI DSS, and quarterly reports.
Coordinate responses to card scheme requests, inquiries, and investigations.
Keep internal registers, trackers, and operational records accurate and up to date.
Maintain knowledge bases, Confluence pages, and process documentation.
Give internal teams guidance on scheme requirements and best practices.
Work with Product, Operations, Compliance, Finance, Risk, and Engineering to align processes with scheme requirements.
Improve processes and operational efficiency across the card business.
Requirements
At least 1 year of hands-on experience working directly with Visa and/or Mastercard at an acquirer, issuer, processor, PSP, or card scheme.
Practical knowledge of scheme rules and operating regulations, with experience applying them in daily work.
Experience with mandate implementation, scheme reporting, compliance programs, and scheme inquiries or investigations.
Experience using Visa Online, Mastercard Connect, or other scheme portals and tools.
Experience supporting scheme integrations, certifications, testing, onboarding to new services, or technical and operational changes.
Ability to manage multiple priorities and work independently in a fast-paced environment.
Knowledge of PCI DSS and scheme compliance programs, such as fraud and chargeback monitoring, is a plus.
A background in payments or regulated financial services is a plus.
Strong written and verbal communication skills for working with international stakeholders.
Languages: English
Experience in fintech
Key Soft Skills
Strong analytical and problem-solving skills to investigate complex operational matters.
Excellent attention to detail and organizational skills.
Ability to manage multiple priorities and work independently in a fast-paced environment.
What We Offer
Competitive salary aligned with experience
Collaborative and transparent team culture
High-impact role in a scaling fintech company
Recognition of personal milestones and achievements
Social benefits
Location: Cyprus
Workplace: fully
About the Client
Our client is a growing payment services provider serving international businesses. Its platform supports card payments, transfers, currency exchange, and day-to-day fund management.
Role Overview
Take ownership of the operational work that keeps card services aligned with changing scheme requirements. You will assess updates, coordinate action across teams, and improve the processes and documentation that support the card business. The role offers scope to make a direct impact while working with skilled colleagues across the business.
Key Responsibilities
Monitor and interpret Visa and Mastercard bulletins, mandates, rule changes, and operational updates.
Assess the impact of scheme changes and coordinate implementation with internal stakeholders.
Support scheme integrations, certifications, testing, and the introduction of new programs or services.
Prepare and submit mandatory scheme reports, including compliance, PCI DSS, and quarterly reports.
Coordinate responses to card scheme requests, inquiries, and investigations.
Keep internal registers, trackers, and operational records accurate and up to date.
Maintain knowledge bases, Confluence pages, and process documentation.
Give internal teams guidance on scheme requirements and best practices.
Work with Product, Operations, Compliance, Finance, Risk, and Engineering to align processes with scheme requirements.
Improve processes and operational efficiency across the card business.
Requirements
At least 1 year of hands-on experience working directly with Visa and/or Mastercard at an acquirer, issuer, processor, PSP, or card scheme.
Practical knowledge of scheme rules and operating regulations, with experience applying them in daily work.
Experience with mandate implementation, scheme reporting, compliance programs, and scheme inquiries or investigations.
Experience using Visa Online, Mastercard Connect, or other scheme portals and tools.
Experience supporting scheme integrations, certifications, testing, onboarding to new services, or technical and operational changes.
Ability to manage multiple priorities and work independently in a fast-paced environment.
Knowledge of PCI DSS and scheme compliance programs, such as fraud and chargeback monitoring, is a plus.
A background in payments or regulated financial services is a plus.
Strong written and verbal communication skills for working with international stakeholders.
Languages: English
Experience in fintech
Key Soft Skills
Strong analytical and problem-solving skills to investigate complex operational matters.
Excellent attention to detail and organizational skills.
Ability to manage multiple priorities and work independently in a fast-paced environment.
What We Offer
Competitive salary aligned with experience
Collaborative and transparent team culture
High-impact role in a scaling fintech company
Recognition of personal milestones and achievements
Social benefits
Location: Estonia
Workplace: fully
About the Client
Our client is a growing payment services provider serving international businesses. Its platform supports card payments, transfers, currency exchange, and day-to-day fund management.
Role Overview
Take ownership of the operational work that keeps card services aligned with changing scheme requirements. You will assess updates, coordinate action across teams, and improve the processes and documentation that support the card business. The role offers scope to make a direct impact while working with skilled colleagues across the business.
Key Responsibilities
Monitor and interpret Visa and Mastercard bulletins, mandates, rule changes, and operational updates.
Assess the impact of scheme changes and coordinate implementation with internal stakeholders.
Support scheme integrations, certifications, testing, and the introduction of new programs or services.
Prepare and submit mandatory scheme reports, including compliance, PCI DSS, and quarterly reports.
Coordinate responses to card scheme requests, inquiries, and investigations.
Keep internal registers, trackers, and operational records accurate and up to date.
Maintain knowledge bases, Confluence pages, and process documentation.
Give internal teams guidance on scheme requirements and best practices.
Work with Product, Operations, Compliance, Finance, Risk, and Engineering to align processes with scheme requirements.
Improve processes and operational efficiency across the card business.
Requirements
At least 1 year of hands-on experience working directly with Visa and/or Mastercard at an acquirer, issuer, processor, PSP, or card scheme.
Practical knowledge of scheme rules and operating regulations, with experience applying them in daily work.
Experience with mandate implementation, scheme reporting, compliance programs, and scheme inquiries or investigations.
Experience using Visa Online, Mastercard Connect, or other scheme portals and tools.
Experience supporting scheme integrations, certifications, testing, onboarding to new services, or technical and operational changes.
Ability to manage multiple priorities and work independently in a fast-paced environment.
Knowledge of PCI DSS and scheme compliance programs, such as fraud and chargeback monitoring, is a plus.
A background in payments or regulated financial services is a plus.
Strong written and verbal communication skills for working with international stakeholders.
Languages: English
Experience in fintech
Key Soft Skills
Strong analytical and problem-solving skills to investigate complex operational matters.
Excellent attention to detail and organizational skills.
Ability to manage multiple priorities and work independently in a fast-paced environment.
What We Offer
Competitive salary aligned with experience
Collaborative and transparent team culture
High-impact role in a scaling fintech company
Recognition of personal milestones and achievements
Social benefits
Workplace: remote
Requirements
4+ years of experience in software development (5+ years for Lead level)
Strong experience with Microsoft .NET (preferably ASP.NET Core)
Hands-on experience building RESTful APIs
Experience with AWS Cloud, Docker, containers, and microservices
Proficiency in software design principles and working with SQL/NoSQL databases
Solid understanding of design patterns, SOLID principles, and modern development practices
Good spoken and written English for daily communication with the client team
Additional advantage: Experience with Graph Databases
Nice to have
Frontend development skills (HTML5, JavaScript/TypeScript, Angular, React, or Blazor)
Experience with CI/CD setup, code review practices, static code analysis, and automated testing
Familiarity with cloud platforms (AWS, Azure, GCP)
Experience working in SCRUM teams
Involvement in designing and documenting technical solutions
Responsibilities
Design and development of new features and services
Promote and implement best practices in software development
Participate in architectural and technical discussions
Conduct code reviews and contribute to refactoring initiatives
Collaborate with an English-speaking international team using Agile processes
We offer
Projects for such clients as PayPal, Wargaming, Xerox, Philips, Adidas and Toyota
Competitive compensation that depends on your qualification and skills
Career development system with clear skill qualifications
Flexible working hours aligned to your schedule
Options to work remotely
Corporate medical insurance covering services of private and public medical centers
English courses online
Corporate parties and events for employees and their children
Internal conferences, workshops and meetups for learning and experience sharing
Gym membership compensation
5 days of paid sick leave per year with no obligation to submit a sick-leave certificate
Any questions?
Aliya
hh@itransition.com
Location: Sydney, Australia; Melbourne, Australia
Workplace: hybrid
Role Overview
We are looking for a detail-oriented Compliance Analyst to help protect Sokin from financial crime risks. In this role, you will monitor customer transactions, investigate suspicious activity, and identify potential money laundering, terrorist financing, sanctions, and fraud risks. You will provide timely, evidence-based assessments that ensure compliance with regulatory obligations and internal policies while maintaining a seamless customer experience.
About Us
Sokin is a next-generation B2B financial services provider, enabling businesses to make and receive global payments with greater speed, lower cost, and total transparency. Our mission is simple: we’re simplifying global business - so businesses thrive wherever they choose to grow. We deliver services across:
• Global payments and receivables
• Foreign Exchange (FX)
• Treasury management
• Finance reconciliations
We are rapidly expanding, with established presence in EMEA, APAC, and North America.
Backed by a strong global infrastructure and industry-leading partners, we are redefining how businesses move money worldwide.
Our clients span industries from sports and entertainment to logistics and travel, and our community is growing rapidly. As we continue to expand, we’re building a team of exceptional people who share our ambition to transform the future of global payments.
Key Responsibilities
Review and investigate transaction monitoring alerts across relevant products and payment channels, including fiat payments and virtual currency transactions where applicable.
Assess customer activity against the customer’s business profile, expected transaction volumes, source of funds and stated purpose of transactions.
Identify unusual patterns, inconsistencies and financial crime indicators, including structuring, rapid movement of funds and unexplained third-party payments.
Review sanctions and Politically Exposed Person (PEP) screening alerts, documenting findings and escalating potential matches appropriately.
Conduct virtual currency wallet address and transaction screening using third-party blockchain analytics tools, and review relevant Travel Rule information where applicable.
Prepare clear, concise requests for information and supporting documents, specifying response deadlines and tracking outstanding requests.
Document investigations, supporting evidence, risk assessments and recommendations in the relevant case management systems.
Escalate suspicious activity, material risks and unresolved concerns to the Transaction Monitoring Manager or MLRO in accordance with internal procedures.
Support the preparation of Suspicious Activity Reports (SARs) and Suspicious Transaction Reports (STRs), subject to review and approval.
Recommend appropriate action, including enhanced monitoring, further due diligence or transaction restrictions, within the role’s authority.
Work collaboratively with Compliance, KYC, Operations and Customer Support to resolve cases and communicate information requests appropriately.
Maintain accurate records and trackers, meet investigation deadlines, and apply feedback from quality assurance reviews.
Identify recurring issues and contribute to improvements in monitoring rules, procedures and reporting.
Desirable Experience
Experience supporting compliance obligations across multiple jurisdictions.
Familiarity with AUSTRAC reporting requirements, virtual currency risk indicators, blockchain analytics and the Travel Rule.
Please note, candidates will need to have the right to work in the jurisdiction that they are looking to work in.
Sokin is an equal opportunities employer and committed to maintaining an inclusive work environment. As a growing global startup with bases across multiple countries, we were established on and continue to promote an agile, flexible working culture. Please reach out to discuss any accommodations you may require during the recruitment process.
Location: Germany; Austria
Workplace: Hybrid
AI ENABLEMENT ENGINEER - GERMANY & AUSTRIA
(f/m/x)
As an AI Enablement Engineer at Wonderful your mission will be to help our teams, customers and partners develop the skills to take enterprise AI from concept to working solution.
What you’ll do
You’ll combine hands-on AI engineering with technical teaching, designing and delivering programs where people learn by building on the Wonderful platform. From onboarding Forward Deployed Engineers and Deployment Strategists to leading customer workshops and partner certification, you’ll equip people to deploy confidently and work independently.
- Teach by building. Guide customer teams through a scoped AI agent or application, connecting architecture, integrations and development practices to a working solution with practical business value.
- Get our teams ready to deliver. Own technical onboarding for Wonderful’s Forward Deployed Engineers and Deployment Strategists, preparing them to work independently in customer environments.
- Lead Wonderful Academy programs. Design and deliver platform workshops, hands-on training and role-based learning for technical and business audiences.
- Enable our partners. Build training for systems integration partners covering the Wonderful platform, deployment methodology and implementation standards.
- Own certification end to end. Define learning paths and assessments, evaluate readiness and manage certification, further training and recertification.
- Practice what you teach. You’ll regularly join live customer projects as an FDE, keeping your skills sharp and showing what’s possible through hands on delivery.
- Keep learning relevant. Track progress, gather feedback and use product changes and field experience to improve content, delivery and outcomes.
Why should you
- You’ll be part of what is tipped as the fastest growing startup in Europe.
- Work on a cutting edge agentic solution, the hottest topic in enterprise right now.
- You’ll join a team of high agency builders coming from the best tech companies out there.
- Combine hands-on AI engineering with teaching, facilitation and customer partnership.
- Own programs from curriculum through certification, shaping how Wonderful develops technical capability across employees, customers and partners.
- See the impact of your work in the solutions people build and their ability to keep developing independently.
- A mix of home office and travel to clients locally.
- Great salary and early stage share options.
What you’ll bring
- 5+ years in technical enablement, customer education, technical training or a related role within SaaS, cloud, data or AI.
- Fluent German and english
- Strong hands-on AI engineering experience, including system architecture, LLM and agent integration, design patterns and modern software development practices.
- A practical understanding of enterprise software, APIs, integrations and data flows, with the ability to learn and teach a complex platform.
- A track record of designing and delivering technical onboarding, workshops and certification programs, from curriculum and assessments through to measuring results.
- Strong instructional design and facilitation skills. You can make complex concepts clear, keep groups engaged and adapt to different levels of technical experience.
- Credibility with technical stakeholders and the confidence to lead discussions, explain platform capabilities and connect learning goals to business needs.
- An ownership mindset, excellent communication skills and a clear focus on helping people become self-sufficient.
Apply here, everyone will get a response.
Candidate Privacy Notice https://www.wonderful.ai/careers/candidate_notice
Location: Hybrid
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: Austin or London
About the Role
TLS is the connective tissue of the Internet, and Cloudflare terminates a large fraction of it. Cloudflare sits in front of more than 20 percent of global Internet request traffic and terminates TLS for millions of domains. Every day, our network handles certificate operations across products like Universal SSL, SSL for SaaS, Origin CA, Cloudflare Access, and Cloudflare Tunnel.
That scale has taught us how the WebPKI ecosystem works from the consuming side. As certificate lifetimes shorten, agentic activity increases, and post-quantum certificates move toward production, the number of certificates the Internet depends on will grow dramatically.
Cloudflare is building a certificate authority for the whole Internet: a public, redundant, transparent CA that provides another trusted source of automated certificates and helps make the encrypted web more resilient. We intend to be ACME-first, automation-first, and transparent by design. We also intend to lead where the ecosystem is going, including post-quantum certificates and Merkle Tree Certificates, while continuing to support the classic WebPKI customers rely on today.
As Principal Product Manager for Cloudflare's Certificate Authority business, you will define the product strategy, roadmap, customer experience, and commercial model for this new venture. You will work across product, engineering, security, compliance, legal, operations, sales, marketing, and the WebPKI ecosystem to turn Cloudflare's CA from a major technical commitment into a product customers trust and adopt.
This is an early-days role on a growing team. It is not a role for someone who only manages backlog. The right person will be comfortable with high-consequence infrastructure, deep customer discovery, ecosystem trust, compliance scrutiny, and zero-to-one product building. The decisions you make in the first year will shape how Cloudflare participates in the certificate authority market for years to come.
Responsibilities
Define the product strategy for Cloudflare's CA business
across publicly trusted certificates, certificate lifecycle automation, ACME issuance, renewal workflows, revocation, Certificate Transparency, customer controls, developer experience, and integrations with Cloudflare's broader platform.
Build for the whole Internet
by understanding the needs of developers, site owners, platform teams, SaaS providers, enterprise security teams, infrastructure operators, and partners who depend on certificates for availability, security, and compliance.
Make resilience a product principle.
Help design product requirements that fail small, reduce customer blast radius, support automated recovery, and make certificate replacement fast enough to handle compliance issues, revocation events, or ecosystem incidents.
Drive an ACME-first customer experience
that makes it easy for users of existing free or automated CAs to adopt Cloudflare with minimal tooling changes.
Partner closely with engineering
on systems that manage certificate lifecycles, automate issuance and renewal, integrate with HSMs, protect keys, support auditability, and operate within strict reliability and correctness requirements.
Partner with compliance, legal, security, and operations
to ensure product decisions align with CA/Browser Forum Baseline Requirements, WebTrust audits, root store program policies, Certificate Policy and Certification Practice Statement commitments, and public incident response expectations.
Own go-to-market strategy
including packaging, pricing, launch sequencing, competitive positioning, customer segmentation, sales enablement, developer messaging, and adoption metrics.
Represent the customer and the ecosystem
in product decisions where trust, transparency, uptime, security, and commercial adoption must all be balanced.
Work across Cloudflare product teams
including SSL/TLS, Application Security, Zero Trust, Workers, Registrar, DNS, Load Balancing, SaaS products, and infrastructure teams that consume or expose certificate services.
Help make Cloudflare Customer Zero
by ensuring our own usage of the CA exercises the product at Cloudflare scale and informs the roadmap before customers depend on it.
Desirable Skills, Knowledge and Experience
10+ years of product management experience
building technical products for developers, security teams, infrastructure teams, enterprises, or cloud platforms.
Experience with security, identity, infrastructure, or developer platform products
where correctness, reliability, compliance, and trust are core product requirements.
Working knowledge of PKI and certificate lifecycle management
including TLS certificates, X.509, ACME, public and private CAs, revocation, Certificate Transparency, mTLS, HSMs, and enterprise certificate automation.
Strong business judgment
with experience defining product strategy, pricing and packaging, customer segmentation, and go-to-market plans for technical B2B products.
Ability to operate in ambiguity
and create structure around a new business, including market definition, customer discovery, roadmap tradeoffs, launch planning, and executive alignment.
Technical fluency with engineering teams
and comfort discussing APIs, distributed systems, key management, audit trails, reliability, operational failure modes, and security tradeoffs.
Strong written communication
for strategy documents, product requirements, launch narratives, customer-facing messaging, and high-stakes internal decisions.
Comfort with high-consequence work.
A mis-issued, mis-revoked, or unavailable certificate can become a public, ecosystem-visible event. You need the judgment to move quickly and the discipline to be careful.
Bonus Points
Direct experience working on certificate authority, PKI, certificate lifecycle management, cloud security, identity, or trust services products.
Experience with publicly trusted CAs, private PKI, managed certificate services, or platforms such as AWS Certificate Manager, AWS Private CA, Google Trust Services, DigiCert, Sectigo, Let's Encrypt / ISRG, Entrust, Microsoft PKI, HashiCorp Vault PKI, step-ca, or CFSSL.
Familiarity with CA/Browser Forum requirements, browser root programs, WebTrust for CAs, WebTrust Baseline Requirements, or public CA incident reporting.
Experience building API-first developer products, especially products involving ACME, SDKs, CLI workflows, Kubernetes, service mesh, mTLS, or infrastructure-as-code integrations.
Experience launching new businesses or zero-to-one products inside a larger platform company.
Familiarity with certificate automation challenges created by 90-day and shorter certificate lifetimes.
Familiarity with post-quantum cryptography, crypto-agility, Merkle Tree Certificates, or customer migration planning for cryptographic transitions.
Prior participation in WebPKI, IETF, browser trust, transparency, or security standards communities.
Compensation
Compensation may be adjusted depending on work location.
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: United States
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
Founded in 2011, Kraken is one of the world's longest-standing crypto platforms, trusted by over 10 million individuals and institutions across the globe. It offers spot trading, margin, futures, staking, and OTC services, with products built for both individual investors and institutional clients.
We’re looking for a Senior Analytics Engineer to join Kraken’s Finance Data Eng & Analytics team within Data Platform. You’ll build trusted financial data products, using automation and AI to reduce manual work and improve the close process.
Working at the intersection of data engineering and accounting, you’ll turn complex financial data into reliable pipelines, models and automated reconciliations. You’ll use AI-assisted tools to accelerate development and investigations, keeping financial outputs tested and traceable.
THE OPPORTUNITY
- You’ll work closely with Data Engineers, Finance and Platform Accounting to improve reporting and decision-making. Clear communication and collaboration will help you agree priorities, explain findings and drive adoption.
- Partner with Finance to understand workflows, identify pain points and translate business needs into practical data and automation solutions.
- Build and maintain automated workflows for data preparation, reconciliations, reporting and follow-ups, with clear controls, monitoring and exception handling.
- Build intuitive dashboards and visualizations that help stakeholders understand performance, investigate issues and make decisions.
- Resolve finance data issues and reconciliation breaks with Finance, Product and Engineering, addressing root causes and communicating progress.
- Build scalable, reliable pipelines to collect, transform and curate data from internal platforms and external systems.
- Support the design and rollout of a trusted finance data lake, with clear definitions, ownership and quality checks.
- Improve data timeliness, enabling near-real-time insights where they add business value.
- Evaluate new technologies, including AI-assisted automation, and prototype solutions to Finance needs that can be reliably supported in production.
WHAT YOU BRING
- 7+ years of experience in data analytics and data management within financial services or a regulated industry, working directly with Finance teams.
- Strong SQL and Python skills, including writing, debugging and maintaining production code.
- Solid experience with Git, merge requests, and code reviews, supported by strong software engineering practices, including testing and documentation.
- Hands-on experience building and operating pipelines and models using dbt, Spark, Airflow or comparable tools.
- Direct experience with finance or accounting data, such as reconciliations, subledgers, cost basis or month-end close, including investigating discrepancies and validating outputs with accounting stakeholders.
- A track record of owning pipelines end to end, making sound technical decisions and improving reliability as requirements and systems evolve.
- Judgment and autonomy to lead complex work, navigate ambiguity and remain accountable for production outcomes.
- Experience supporting recurring financial close activities, combined with a proactive approach to identifying manual processes and replacing them with reliable, sustainable automation.
- Excellent communication skills, with the ability to collaborate across Engineering and Finance, explain complex technical issues, articulate financial implications, and recommend actionable solutions.
NICE TO HAVES
- Experience with cryptocurrency transaction data and how digital-asset activity flows into financial records and reconciliations.
- Experience processing large volumes of financial transactions using distributed frameworks such as Spark or PySpark.
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; Canada; 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
Founded in 2011, Kraken is one of the world's longest-standing crypto platforms, trusted by over 10 million individuals and institutions across the globe. It offers spot trading, margin, futures, staking, and OTC services, with products built for both individual investors and institutional clients.
We’re looking for a Senior Analytics Engineer to join Kraken’s Finance Data Eng & Analytics team within Data Platform. You’ll build trusted financial data products, using automation and AI to reduce manual work and improve the close process.
Working at the intersection of data engineering and accounting, you’ll turn complex financial data into reliable pipelines, models and automated reconciliations. You’ll use AI-assisted tools to accelerate development and investigations, keeping financial outputs tested and traceable.
THE OPPORTUNITY
- You’ll work closely with Data Engineers, Finance and Platform Accounting to improve reporting and decision-making. Clear communication and collaboration will help you agree priorities, explain findings and drive adoption.
- Partner with Finance to understand workflows, identify pain points and translate business needs into practical data and automation solutions.
- Build and maintain automated workflows for data preparation, reconciliations, reporting and follow-ups, with clear controls, monitoring and exception handling.
- Build intuitive dashboards and visualizations that help stakeholders understand performance, investigate issues and make decisions.
- Resolve finance data issues and reconciliation breaks with Finance, Product and Engineering, addressing root causes and communicating progress.
- Build scalable, reliable pipelines to collect, transform and curate data from internal platforms and external systems.
- Support the design and rollout of a trusted finance data lake, with clear definitions, ownership and quality checks.
- Improve data timeliness, enabling near-real-time insights where they add business value.
- Evaluate new technologies, including AI-assisted automation, and prototype solutions to Finance needs that can be reliably supported in production.
WHAT YOU BRING
- 7+ years of experience in data analytics and data management within financial services or a regulated industry, working directly with Finance teams.
- Strong SQL and Python skills, including writing, debugging and maintaining production code.
- Solid experience with Git, merge requests, and code reviews, supported by strong software engineering practices, including testing and documentation.
- Hands-on experience building and operating pipelines and models using dbt, Spark, Airflow or comparable tools.
- Direct experience with finance or accounting data, such as reconciliations, subledgers, cost basis or month-end close, including investigating discrepancies and validating outputs with accounting stakeholders.
- A track record of owning pipelines end to end, making sound technical decisions and improving reliability as requirements and systems evolve.
- Judgment and autonomy to lead complex work, navigate ambiguity and remain accountable for production outcomes.
- Experience supporting recurring financial close activities, combined with a proactive approach to identifying manual processes and replacing them with reliable, sustainable automation.
- Excellent communication skills, with the ability to collaborate across Engineering and Finance, explain complex technical issues, articulate financial implications, and recommend actionable solutions.
NICE TO HAVES
- Experience with cryptocurrency transaction data and how digital-asset activity flows into financial records and reconciliations.
- Experience processing large volumes of financial transactions using distributed frameworks such as Spark or PySpark.
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
УдалённоseniorNew York; Charlotte; Atlanta; Washington D.C.; Boston
seniorZurich, Switzerland
seniorAmsterdam, Netherlands; Israel; London, United Kingdom
Sofia, Bulgaria
London, United Kingdom
Lithuania
Cyprus
Estonia
ГибридSydney, Australia; Melbourne, Australia
ГибридGermany; Austria
География найма не уточнена
УдалённоseniorUnited States; 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
УдалённоseniorBrazil; Peru; Colombia; Argentina; Canada; 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
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