Location: Hong Kong, Hong Kong SAR; 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
About OKX
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 Team
The DEX Token Markets team at OKX Web3 builds real-time market tracking and analysis tools across 40+ chains and hundreds of thousands of trading pairs — charts, trade feeds, watchlists, alerts, and screeners trusted by millions of traders navigating DeFi, including the fast-moving meme coin markets driving much of today's on-chain volume.
What You'll Be Doing
Build and maintain the market tracking platform, including systems tuned for meme coin-style volume spikes and liquidity swings.
Develop high-throughput, low-latency backend systems that keep data accurate and reliable under bursty load.
Troubleshoot issues to ensure service stability and quality.
Ship features on time with clean, well-tested, maintainable code.
Collaborate with product and engineering to keep integrations running smoothly.
What We Look For In You
Bachelor's/Master's in CS, Software Engineering, or related (or strong STEM background).
3-5+ years building high-performance systems in Java — strong grasp of JVM, IO, multithreading, concurrency, networking.
Solid MySQL experience (transactions, indexing, SQL optimization) and familiarity with caching/message queue middleware.
Strong command of data structures, algorithms, design patterns.
Clear logic, strong communication, thrives in fast-paced environments.
Hands-on meme coin trading experience — an active trader/degen who understands the volatility, liquidity dynamics, and speed that define this market, bringing real product intuition to the team.
Nice to Haves
Distributed systems experience — consistency, high availability, fault tolerance, horizontal scalability.
Experience with real-time on-chain data systems: DEX pools, token launches, liquidity tracking.
Working proficiency in English for global collaboration.
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
.
seniorHong Kong, Hong Kong SAR; Singapore, Singapore
Location: Remote: United States; Remote: Canada
Workplace: Remote
At Render, we’re building the modern cloud platform for developers creating AI-native, full-stack, multi-service applications. Our mission is to eliminate the tradeoff between the power of hyperscalers and the simplicity of developer-friendly platforms—so teams can ship fast, scale reliably, and focus on their product, not infrastructure.
Unlike complex hyperscalers or ephemeral edge/serverless solutions, Render offers a developer-first experience with persistent compute, dynamic autoscaling, built-in orchestration, and observability, allowing teams to launch, scale, and manage real-world applications without writing infrastructure code or managing servers. Whether you're building LLM-powered applications, scalable SaaS products, or async processing pipelines, Render empowers teams to move fast and scale confidently from MVP to millions of users.
Our platform is trusted by over 7 million developers worldwide and continues to grow rapidly. In February 2026, we raised an additional $100M in Series C financing, bringing our total funding to $260M, to accelerate our vision of making cloud infrastructure both powerful and intuitive—designed for the speed of modern AI development.
We’re a diverse and talented team that values craft, velocity, and user experience. If you’re excited to help shape the future of the intelligent cloud and empower developers everywhere, we’d love to hear from you.
APPLYING TO RENDER
We're seeking candidates who possess high integrity, humility, and an insatiable drive to learn. Through reasoned discussions and continuous feedback, we strive to improve both individually and collectively. We foster an environment of mutual trust and respect, empowering effective debate to achieve the best outcomes for our customers and team.
We especially encourage members of underrepresented groups in the tech community to apply and understand that not all successful candidates will meet each requirement listed.
Our interview process is unique to each role, and we value the candidate experience just as much as our customer experience. We hope your conversations with us reflect a thoughtful process that is illuminative, enjoyable, and respectful of your time.
ABOUT THE ROLE
Render's mission is to eliminate the undifferentiated work that goes into building software products by offering an easy-to-use, powerful cloud platform for developer teams of all sizes.
By joining us at an early stage, you will design and build the cloud platform you've always wanted for yourself, and make decisions that will shape our product and company, directly impacting developers around the globe.
The challenge is in building the right user-facing features and abstractions that make simple application deployments effortless and complex application deployments possible. User experience is our primary focus and drives everything we do. As a product engineer at Render, you will take complete, end-to-end ownership of full stack projects. You should already have experience building products across the stack and have a keen understanding of databases, web frameworks, APIs, and multiple programming languages.
WHAT YOU'LL DO
- Build new products. This team owns the customer attraction, onboarding, and billing flows.
- Collaborate closely with design, product, other engineers, and cross-functional stakeholders.
- Help evolve and mature the Render codebase and technology as the product scales and increases in complexity over time.
- Participate in team planning, roadmapping, and goal-setting.
- Help shape team culture and practices as the company scales.
- Participate in on-call responsibilities with the rest of your team.
WHAT WE'RE LOOKING FOR
- 6+ years of professional experience shipping software. Bonus points if you’ve excelled at a small, high-growth startup.
- Experience collaborating with product and design stakeholders.
- Experience wearing multiple hats and working across the stack, both collaboratively and independently.
- Strong understanding of web frameworks, APIs, and databases, and experience working with multiple programming languages.
- Strong sense of ownership and ability to make pragmatic decisions about your work.
NICE-TO-HAVES:
- Familiarity with modern tooling for software build and deploy processes.
- Familiarity building for product-driven growth and modern enterprise audiences.
- Experience with any of the technologies the Render product runs on: Go, Typescript, React, Kubernetes, Postgres, Terraform, Temporal.
If this role excites you but you don’t meet every single requirement, we’d still love to hear from you—your unique experience might be just what we need.
BENEFITS
- 4 weeks of paid vacation.
- 14 weeks of fully paid parental leave for all parents to bond with a newly born, adopted, or fostered child. We will also work with you to create a supportive plan of return.
- Long-term disability, life insurance, and 401K plans.
- 100% employer-paid medical coverage and 99% employer-paid dental and vision coverage for you and a dependent. FSAs and HSAs are available as well.
- Monthly lifestyle stipend for wellness, mental health and therapy, hobbies, etc.
- Monthly cell phone and internet subsidy.
- Commuter benefits for Renders in the Bay Area, and home office stipends for remote Renders.
- Continuous learning benefits & related support.
This position is generally not eligible for new visa sponsorship. At Render's discretion, the business may sponsor existing visa transfers. Applicants who require sponsorship must receive business authorization.
Render is an equal-opportunity employer. We know that employing a team rich in diverse thoughts, experiences, and opinions allows our employees, product, and community to flourish. We make all employment decisions including hiring, evaluation, termination, promotional, and training opportunities, without regard to race, religion, color, sex, age, national origin, ancestry, sexual orientation, physical handicap, mental disability, medical condition, disability, gender or identity or expression, pregnancy or pregnancy-related condition, marital status, height and/or weight.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
We encourage all who are interested to apply. We can't wait to hear from you!
Render — CCPA Applicant Privacy Notice https://drive.google.com/file/d/1wKr9IejoT5McFrs9I2mahQnf6AFwb3z2/view
Render — GDPR Applicant Privacy Notice https://drive.google.com/file/d/1_8jtyXQ1HdRdTdQn9sZ7n-R-zAGBmsFa/view
Location: San Francisco, CA
Workplace: OnSite
ABOUT US
Sierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North America, Europe, and Asia.
We are guided by a set of values that are at the core of our actions and define our culture: Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing Family along the way. These values are the foundation of our work, and we are committed to upholding them in everything we do.
Our co-founders are Bret Taylor https://www.linkedin.com/in/brettaylor/ and Clay Bavor https://www.linkedin.com/in/claybavor/. Bret currently serves as Board Chair of OpenAI. Previously, he was co-CEO of Salesforce (which had acquired the company he founded, Quip) and CTO of Facebook. Bret was also one of Google's earliest product managers and co-creator of Google Maps. Before founding Sierra, Clay spent 18 years at Google, where he most recently led Google Labs. Earlier, he started and led Google’s AR/VR effort, Project Starline, and Google Lens. Before that, Clay led the product and design teams for Google Workspace.
WHAT YOU'LL DO
- Implement Go-to-Market software for our marketing, sales, and agent development teams
- Design and build the automated workflows, integrations, and AI-powered systems that turn signal into pipeline, across enrichment, scoring, routing, and outbound activation
- Own our enrichment infrastructure end-to-end: the pipelines that take a new signup, demo request, or event attendee list and return a fully enriched, scored, Salesforce-upserted record across Clay, ZoomInfo, Cognism, and LLM-powered sources
- Build AI agents and AI-powered internal tools that compound sales team output — account research, call summarization, RFP and security questionnaire response, proposal generation, and Slack-accessible agents that surface account intel on demand
- Build and improve the fit scoring pipeline that evaluates every account against our ICP and writes results to Postgres and Salesforce, including signal design, batching, retry logic, and continuous improvement of the underlying models
- Develop data architecture using Postgres, Fivetran pipelines, and reverse ETL. Keep data jobs healthy and in sync with the tools that consume them; track downstream impact when schemas and apps change
- Ship production code with PR review, observability, and proper error handling and debug production incidents (Salesforce platform failures, enrichment failures, LLM timeouts)
WHAT YOU'LL BRING
- 3+ years in GTM Engineering, Revenue Operations, Sales Engineering, Growth Engineering, or a closely adjacent technical role at a high-growth B2B SaaS company
- Python and TypeScript skills: You write clean code, understand async patterns, can design a database schema, and can debug a production incident from logs alone
- Hands-on experience inside a modern GTM stack (Salesforce, HubSpot, Outreach, Clay, enrichment providers): You understand how leads flow through a CRM and why data quality degrades over time
- Production experience with LLMs: Prompt design, eval loops, error handling, and the difference between a demo and a system you can trust at scale
- Strong working knowledge of SQL, schemas, and data flow across GTM and warehouse systems
- Systems thinking: You’ve built data pipelines and think about what happens at 10x volume, when an API goes down, or when the same account hits your queue five times in parallel
- Owner's mindset: You take accountability from code to deployment to adoption, define scope with minimal direction, and ship good solutions over perfect ones
EVEN BETTER…
- Built applications using LLMs, ideally with exposure to production-grade AI/ML systems
- Developed custom Salesforce solutions using apex classes, apex triggers, LWC, SLDS
- Integrated salesforce with other business systems using REST/SOAP APIs, Platform Events, and External Services
OUR VALUES
- Trust: We build trust with our customers with our accountability, empathy, quality, and responsiveness. We build trust in AI by making it more accessible, safe, and useful. We build trust with each other by showing up for each other professionally and personally, creating an environment that enables all of us to do our best work.
- Customer Obsession: We deeply understand our customers’ business goals and relentlessly focus on driving outcomes, not just technical milestones. Everyone at the company knows and spends time with our customers. When our customer is having an issue, we drop everything and fix it.
- Craftsmanship: We get the details right, from the words on the page to the system architecture. We have good taste. When we notice something isn’t right, we take the time to fix it. We are proud of the products we produce. We continuously self-reflect to continuously self-improve.
- Intensity: We know we don’t have the luxury of patience. We play to win. We care about our product being the best, and when it isn’t, we fix it. When we fail, we talk about it openly and without blame so we succeed the next time.
- Family: We know that balance and intensity are compatible, and we model it in our actions and processes. We are the best technology company for parents. We support and respect each other and celebrate each other’s personal and professional achievements.
WHAT WE OFFER
We want our benefits to reflect our values and offer the following to full-time employees:
- Flexible (unlimited) paid time off
- Medical, dental, and vision benefits for you and your family
- Life insurance and disability benefits
- Retirement plan dependent on country of employment
- Parental leave
- Fertility and family building benefits through Carrot
- Lunch, as well as delicious snacks and coffee to keep you energized
- Discretionary benefit stipend giving people the ability to spend where it matters most
- Free alphorn lessons
These benefits are further detailed in Sierra's policies, may vary by region, and are subject to change at any time, consistent with the terms of any applicable compensation or benefits plans. Eligible full-time employees can participate in Sierra's equity plans subject to the terms of the applicable plans and policies.
BE YOU, WITH US
We're working to bring the transformative power of AI to every organization in the world. To do so, it is important to us that the diversity of our employees represents the diversity of our customers. We believe that our work and culture are better when we encourage, support, and respect different skills and experiences represented within our team. We encourage you to apply even if your experience doesn't precisely match the job description. We strive to evaluate all applicants consistently without regard to race, color, religion, gender, national origin, age, disability, veteran status, pregnancy, gender expression or identity, sexual orientation, citizenship, or any other legally protected class.
Location: Home based - EMEA
Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution.
The company is founder led, profitable and growing.
This is an opportunity to shape the future of cloud networking user experience at Canonical, the company behind Ubuntu. We're looking for an exceptional Staff Design Engineer who can make complex networking infrastructure intuitive, powerful, and delightful for developers and operations teams working in cloud environments.
As a Staff Design Engineer, you'll define the UX vision for how users interact with networking across our cloud portfolio—from MAAS to MicroCloud and Ubuntu Server networking. You'll work on challenges like visualizing network topologies, designing intuitive configuration interfaces, and creating experiences that make infrastructure manageable at scale.
This role sits in the design team reporting to the Infrastructure design manager and is expected to have a company-wide impact.
Location:
This role will be based remotely in the EMEA region.
The role entails
Defining and driving the UX strategy for cloud networking products across Canonical's portfolio
Designing intuitive interfaces for highly complex networking concepts that rethink VPCs, subnets, routing tables, security groups, load balancers, and network observability
Creating and evolving design systems and patterns that scale across multiple products and platforms
Conducting user research with DevOps engineers, network administrators, SREs, and cloud architects to understand their workflows, pain points, and mental models
Building prototypes and high-fidelity designs using Figma or similar tools
Creating experiences for network troubleshooting, monitoring, and observability
Working on both GUI and terminal-based user experiences, understanding that our users span from UI to CLI preferences
Mentoring designers and contribute to design culture across Canonical
Owning one of our working groups to enable Canonical design’s horizontal efforts
What we are looking for in you
Exceptional academic track record from both high school and university
Bachelor’s or equivalent in User Experience, Design, or STEM or a compelling narrative about your alternative chosen path
8+ years of experience in product design, UX design, or interaction design, with a strong portfolio of B2B/enterprise products
Solid understanding of cloud computing and networking fundamentals, experience designing for developers and operations teams, and their workflows
Strong information architecture skills and can organize complex systems into clear, navigable structures
Experienced in user research methodologies and can translate findings into actionable design decisions
Excellent communication skills and can articulate design rationale to both technical and non-technical audiences
Self-motivated, organized, and comfortable working in a distributed, remote-first environment
Knowledge and passion for the intersection of user experience, technology and design
Commitment to continuous learning and improvement - curious, flexible, scientific
Result-oriented with a drive to finish work and celebrate success
Ability to travel internationally twice a year, for company events up to two weeks long
What we offer you
Your base pay will depend on various factors including your geographical location, level of experience, knowledge and skills. In addition to the benefits below, certain roles are also eligible for additional benefits and rewards including annual bonuses and sales incentives based on revenue or utilisation. Our compensation philosophy is to ensure equity right across our global workforce.
In addition to a competitive base pay, we provide all team members with additional benefits, which reflect our values and ideals. Please note that additional benefits may apply depending on the work location and, for more information on these, you can ask in the later stages of the recruitment process.
Fully remote working environment - we’ve been working remotely since 2004!
Personal learning and development budget of 2,000USD per annum
Annual compensation review
Recognition rewards
Annual holiday leave
Parental Leave
Employee Assistance Programme
Opportunity to travel to new locations to meet colleagues at ‘sprints’
Priority Pass for travel and travel upgrades for long haul company events
About Canonical
Canonical is a pioneering tech firm that is at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world on a daily basis. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do.
Canonical has been a remote-first company since its inception in 2004. Work at Canonical is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical provides a unique window into the world of 21st-century digital business.
Canonical is an equal opportunity employer
We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products.
Whatever your identity, we will give your application fair consideration.
#LI-remote
Location: Dubai, United Arab Emirates
As an AI Infrastructure & MLOps Engineer at Müller’s Solutions for a 6-month contract, This role is
primarily operations-focused (90%)
, with hands-on involvement in
implementation, configuration, and setup
of AI infrastructure and MLOps workflows.
You will play a key role in managing, operating, and guiding the deployment of a
strategic AI environment
, working closely with the customer as a technical advisor and hands-on engineer.
What about the role responsibilities?
Operate and maintain AI infrastructure and MLOps platforms in a production environment.
Monitor, manage, and troubleshoot Kubernetes-based AI workloads.
Perform
Acceptance Testing Planning and Execution
for AI infrastructure and platforms.
Ensure stability, performance, and availability of AI systems.
Support day-to-day operational tasks across compute, storage, and networking layers.
Install and configure
NVIDIA Enterprise AI Stack (NVAI)
.
Configure and manage
MLOps platforms
such as
Kubeflow and MLflow
.
Assist in setting up
end-to-end AI workflows
, including data pipelines.
Support the initial implementation phase of the AI environment.
Act as a technical guide and advisor to the customer during the early stages of their AI adoption.
Requirements
What should you have to fit in this role?
Technical Requirements
AI / MLOps Stack
Proficient experience with the NVIDIA Enterprise AI Stack
Familiarity with Ubuntu Linux
Experience with Kubernetes
Knowledge of Kubeflow / MLflow
Experience with QFLOW (an open-source AI data pipeline management tool)
Programming & Automation
4–6 years of practical experience in:
Python
Jupyter Notebook / JupyterLab
Competence in writing, testing, and maintaining operational scripts and AI workflows.
Infrastructure Experience
Practical experience with enterprise infrastructure, encompassing:
Dell PowerScale
(5 nodes)
XE Server
(1 node)
Dell R570 Servers
(5 nodes)
Dell Network Switches
(2 switches)
GPU-based AI servers
(in a small-scale environment)
Environment Overview
Initial implementation of AI
Compact configuration:
1 GPU server
1 PowerScale
5 control plane servers
Opportunity to shape best practices from the ground up
To succeed in this role, it's nice to have:
• Familiarity with data frameworks like Apache Spark or Hadoop for data processing.
• Understanding of ML model monitoring and logging practices to ensure system reliability.
• Experience with security best practices in AI systems.
Location: Argentina; Brazil; Colombia
Workplace: Remote
Solvd Inc. is a rapidly growing AI-native consulting and technology services firm delivering enterprise transformation across cloud, data, software engineering, and artificial intelligence. We work with industry-leading organizations to design, build, and operationalize technology solutions that drive measurable business outcomes.
Following the acquisition of Tooploox, a premier AI and product development company, Solvd now offers true end-to-end delivery—from strategic advisory and solution design to custom AI development and enterprise-scale implementation. Our capability centers combine deep technical expertise, proven delivery methodologies, and sector-specific knowledge to address complex business challenges quickly and effectively.
Solvd is seeking a Senior AI Engineer to join our team. This role will be essential in the winning of opportunities for the company, primarily focusing on supporting presales process and opportunities discovery with existing clients.
ABOUT THE PROJECT
Our client, a global e-commerce leader with a large-scale, service-oriented technology estate and complex cloud infrastructure, is seeking to elevate their customer support technology stack by introducing Agentic AI to streamline case workflow resolutions and by implementing an integrated platform to replace the fragmented set of solutions currently used by support agents.
Ultimately, our client aims to deliver a more personalized and satisfying support experience to end users - improving CSAT, reducing resolution time, and enhancing service quality across all channels.
We are developing a customer support research and resolution platform. The platform will include:
- data layer, provide a federated GraphQL interface that unifies access to multiple backend services, enabling low-latency, real-time data retrieval and transactional operations to support AI-driven workflows.
- agentic layer, supporting AI-assisted support workflows with human in the loop for validation and confirmation purposes
- research capability, allowing end users to intervene when AI is stuck or gives suggestions with low confidence - this capability should enable users to perform additional research, data lookups and actions execution using natural language prompts leveraging LLM and tools (lookups and mutating operations exposed via MCP servers)
The role will focus on designing, building and optimizing this agentic research flows for research capability. This is a multi-team, collaborative initiative that requires close coordination with other delivery teams, adherence to high engineering standards and a strong focus on integration and architectural alignment.
WHAT YOU’LL DO
- Design and implement AI-powered features: integrate LLM and build AI agents.
- Design and implement ent-to-end (frontend and backend) non-AI features, services and business logic that make the solution complete.
- Build and maintain MCP servers to expose domain data and capabilities as tools for AI agents.
- Implement RAG workflows to ground LLM responses in factual data using embeddings, chunking and vector databases.
- Instrument and optimize OpenAI integrations for cost, latency, and accuracy in production environments.
- Collaborate with product, design and architecture teams to craft exceptional user experiences built on AI.
- Participate in technical design reviews, shaping architectural decisions and engineering standards.
WHO ARE YOU
- You see engineering as an art of solving problems, using languages and frameworks as tools - not boundaries or limiting factors.
- You stay ahead of the curve, continuously tracking the latest developments in Generative AI and excited to be part of how it transforms digital solutions are how they are built.
- You know best practices of building AI agents leveraging OpenAI ecosystem (OpenAI Agents SDK specifically).
- You have 6+ years of server-side engineering experience, designing and building enterprise-scale software systems.
- You have a strong understanding of distributed systems design patterns.
- You have strong knowledge of different types of data stores (relational, document, vector, key-value) and understand when to use each effectively.
- You are fluent in React, Node.js, TypeScript and confident integrating OpenAI models in real-world applications.
- You are fluent in at least one non-JS programming language (Java is a strong advantage).
- You are able to express your thoughts and ideas clearly to different audiences, including non-technical stakeholders, bridging business and technical perspectives.
- You thrive in environments where AI isn’t a side feature but a core building block.
- You can take ownership of and drive feature implementation end-to-end, coordinating the work of multiple team members when needed.
- You have a strong understanding of Agile delivery methodologies and understand the importance of expectations management, estimations and commitments.
WHAT YOU BRING
- 6+ years of professional backend engineering experience, 3+ years with TypeScript/Node.js.
- 9+ months of commercial experience building AI features using OpenAI ecosystem.
- Hands-on expertise with the OpenAI Agents SDK - building and orchestrating AI agents with capabilities such as tool/function calling, assistants, streaming interactions, and stateful workflows.
- Experience designing and implementing MCP servers to integrate external capabilities with LLMs.
- Proven ability to design structured prompt architectures with evals, guardrails and observability.
- Familiarity with RAG: embeddings, chunking, vector search, retrieval orchestration.
- Strong fundamentals in building secure, performant, production-grade APIs and backend systems.
- Experience with CI/CD, testing, monitoring, and cloud infrastructure.
ADDITIONAL SKILLS
- Understanding concepts of semantic search is a strong advantage.
- Experience playing a role of team leaders is a strong advantage.
- Exposure to other LLM providers (e.g., Anthropic, Mistral AI, Hugging Face) is a strong advantage.
- Experience with streaming UIs, conversational UX, and SSE/WebSockets.
- Knowledge of prompt injection defenses and responsible AI practices.
TECH STACK
This platform is a green-field development.
- Core: TypeScript, Node.js, React/Next.js, Java
- AI: OpenAI API, MCP servers, OpenAI Agents SDK
- APIs: GraphQL, REST APIs, SOAP (downstream services - you won’t have to deal with them much)
- Data storages: Postgres + pgvector, Pinecone (or other vector DBs), RAG pipelines
- Infra: proprietary managed cloud (you won’t have to deal with any infra-level aspects
When you join Solvd, you'll…
- Shape real-world AI-driven projects across key industries, working with clients from startup innovation to enterprise transformation.
- Be part of a global team with equal opportunities for collaboration across continents and cultures.
- Thrive in an inclusive environment that prioritizes continuous learning, innovation, and ethical AI standards.
Ready to make an impact?
If you're excited to build things that matter, champion responsible AI, and grow with some of the industry’s sharpest minds. Apply today and let’s innovate together.
Solvd is an equal opportunity employer.
Location: Foster City, CA
Workplace: Hybrid
Replit is the agentic software creation platform that enables anyone to build applications using natural language. With millions of users worldwide, Replit is democratizing software development by removing traditional barriers to application creation.
About the role:
Help power the development of Replit Agent as an engineer in the Replit Cloud organization. The Replit Cloud team builds Replit’s first party cloud infrastructure so users can build, scale, and succeed entirely on Replit. They manage databases, application storage, app publishing and hosting, development/production environment splitting, custom domains, and more. By having a set of first party services that integrate seamlessly, you will power one of Replit’s key product differentiators.
You will:
- Work closely with designers and product managers, to quickly iterate on Replit Cloud to continually grow and improve the product.
- Drive full-stack feature development from conception to deployment, taking ownership of key product initiatives.
- Contribute to architectural decisions that shape the future of our product.
- Ship product and build infrastructure as a true full stack builder using: TypeScript, React, CSS, Postgres, Go, and Terraform.
Examples of what you could do:
- Leverage our unique cloud infrastructure to build differentiated full product experiences, helping non-technical or semi-technical users remove roadblocks to success.
- Leverage AI agents to proactively optimize or suggest app improvements on latency, reliability, SEO, and more.
- Be part of engineering leadership, steering teams towards the highest impact work and supporting initiatives across the company.
Required skills and experience:
- Bachelor’s degree in Computer Science or related field, OR equivalent real-world experience in engineering roles.
- Comfortable building with our tech stack: TypeScript, React, Go
PREFERRED QUALIFICATIONS
- Experience building user facing platform as a service products.
- Experience with AI/agentic systems.
- Previous experience at a high-growth startup.
Bonus Points:
- Open source project contributions.
WHAT WE VALUE:
- Problem-solving mindset: Ability to approach complex operational challenges systematically and devise effective solutions
- Self-directed and autonomous: Capable of working independently while collaborating effectively with cross-functional teams
- Strong communication skills: Ability to explain complex technical concepts to both technical and non-technical audiences
- Continuous learning: Passion for staying current with industry best practices and new technologies
- Focus on automation: Strong belief in automating repetitive tasks and building self-healing systems
This is a full-time role that can be held from our Foster City, CA office. The role has an in-office requirement of Monday, Wednesday, and Friday.
Full-Time Employee Benefits Include:
💰 Competitive Salary & Equity
💹 401(k) Program with a 4% match (US Only)
⚕️ Health, Dental, Vision and Life Insurance
🩼 Short Term and Long Term Disability
🚼 Paid Parental, Medical, Caregiver Leave
🏝 Flexible Time Off (FTO) + Holidays
🚗 Commuter Benefits (In-Office & US Only)
📱 Monthly Wellness Stipend
🧑💻 Autonomous Work Environment
🖥 In Office Set-Up Reimbursement (In-Office Only)
🚀 Quarterly Team Gatherings
☕ In Office Amenities (In-Office Only)
Want to learn more about what we are up to?
- Self-driving Company https://replit.com/blog/self-driving-company
- Replit Agent at Scale https://replit.com/blog/evaluating-and-improving-agent-at-scale
- AI Adoption https://replit.com/blog/ai-adoption
- Build Open-Source Apps https://replit.com/build/open-source-app-builder
Interviewing + Culture at Replit
- Operating Principles https://blog.replit.com/operating-principles
- Reasons not to work at Replit https://blog.replit.com/reasons-not-to-join-replit
To achieve our mission of making programming more accessible around the world, we need our team to be representative of the world. We welcome your unique perspective and experiences in shaping this product. We encourage people from all kinds of backgrounds to apply, including and especially candidates from underrepresented and non-traditional backgrounds.
Location: London, United Kingdom; Seoul, South Korea; Tokyo, Japan; Melbourne, Australia; Paris, France
Eram Talent, a specialist in talent acquisition within the Oil & Gas industry, is seeking a highly skilled Sr. Planning / Scheduling Engineer with Project Management Consultancy (PMC) experience to join their team in Saudi Arabia. In this role, you will be responsible for developing, managing, and optimizing project schedules for various Oil & Gas projects, ensuring that all timelines align with strategic goals and stakeholder expectations.
If selected, the work location would be onsite at
Saudi Arabia.
Responsibilities
Establish, monitor, and update comprehensive project schedules using advanced scheduling tools such as Primavera P6 or Microsoft Project.
Collaborate with project managers, engineers, and clients to gather essential data for schedule development.
Analyze project performance metrics to identify schedule discrepancies and propose effective corrective measures.
Generate detailed scheduling reports and deliver presentations to convey project timelines and status to stakeholders.
Lead schedule-related discussions in project meetings to facilitate alignment among team members.
Implement best practices for project planning and scheduling to enhance efficiency and performance.
Requirements
Bachelor's degree in Engineering, Construction Management, or a related discipline.
Minimum of 15 years of experience in planning and scheduling within the Oil & Gas sector, specifically with PMC experience.
Proficiency in scheduling software applications such as Primavera P6 or Microsoft Project.
Strong knowledge of project management methodologies and principles.
Exceptional analytical skills and the ability to interpret complex scheduling data.
Excellent communication and interpersonal skills, with a proven ability to influence stakeholders.
Demonstrated capacity to work independently and collaboratively in a fast-paced environment.
seniorLondon, United Kingdom; Seoul, South Korea; Tokyo, Japan; Melbourne, Australia; Paris, France
Location: London, United Kingdom; Seoul, South Korea; Tokyo, Japan; Melbourne, Australia; Paris, France
Eram Talent is looking for a highly skilled and experienced Sr. Cost Engineer with a background in Project Management Consultancy (PMC) to join our team in Saudi Arabia. As a senior member of the team, you will be responsible for overseeing project cost management activities, ensuring that projects are executed within budgetary constraints while meeting quality and schedule requirements. This role requires a strong understanding of the oil and gas sector, along with exceptional analytical and communication skills.
Responsibilities
Prepare detailed cost estimates and budgets for large-scale projects.
Monitor project financials, analyze variances, and implement corrective actions as needed.
Provide expert advice on cost management practices and methodologies to project teams.
Collaborate with stakeholders to develop project execution strategies and financial planning.
Review and validate contractor invoices, change orders, and claims.
Conduct cost-benefit analysis and evaluate project risks and opportunities.
Lead cost reporting efforts, delivering comprehensive insights to management and clients.
Mentor junior cost engineers and ensure adherence to project standards and best practices.
Requirements
Bachelor's degree in Engineering, Finance, or a related field.
Minimum of 15 years of experience in cost engineering, with significant experience in PMC roles.
Deep understanding of cost management principles, including estimating, budgeting, and cost control.
Proficiency in cost management software and advanced Excel skills.
Strong analytical, problem-solving, and organizational abilities.
Excellent verbal and written communication skills.
Ability to work collaboratively in a fast-paced environment.
Experience in the oil and gas industry is a significant advantage.
seniorLondon, United Kingdom; Seoul, South Korea; Tokyo, Japan; Melbourne, Australia; Paris, France
Location: Foster City, CA
Workplace: Hybrid
Replit is the agentic software creation platform that enables anyone to build applications using natural language. With millions of users worldwide, Replit is democratizing software development by removing traditional barriers to application creation.
Replit is building the world’s most accessible AI coding agent. Replit Agent can be used by anybody to bring their ideas to life. Whether it’s an app for yourself, the next great startup idea, or a tool to make you more productive at work, Replit Agent can help build it. Replit builds complete apps better than anybody thanks to our full suite of services that handle app integrations, storage, hosting, analytics, and more. We don’t just build apps in development, we handle the full lifecycle into production and beyond.
About the role:
Help power the development of Replit Agent as a technical leader for the Replit Cloud organization. You will report to the Vice President of Engineering. The Replit Cloud team builds Replit’s first party cloud infrastructure so users can build, scale, and succeed entirely on Replit. They manage databases, application storage, app publishing and hosting, development/production environment splitting, custom domains, and more. By having a set of first party services that integrate seamlessly, you will power one of Replit’s key product differentiators.
You will:
- Help lead major projects, either by taking new products from 0->1 or doubling down on our first party primitives to keep winning users.
- Work closely with designers and product managers, to quickly iterate on Replit Cloud to continually grow and improve the product.
- Identify the hardest technical and/or quality problems holding us back, and then build solutions.
- Mentor and develop new senior engineers to help grow the team.
- Ship product and build infrastructure as a true full stack builder using: TypeScript, React, CSS, Postgres, Go, and Terraform.
Examples of what you could do:
- Leverage our unique cloud infrastructure to build differentiated full product experiences, helping non-technical or semi-technical users remove roadblocks to success.
- Leverage AI agents to proactively optimize or suggest app improvements on latency, reliability, SEO, and more.
- Be part of engineering leadership, steering teams towards the highest impact work and supporting initiatives across the company.
Required skills and experience:
- Bachelor’s degree in Computer Science or related field, OR equivalent real-world experience in engineering roles
- 10+ years of experience in software with at least 3+ years in a technical leadership role.
PREFERRED QUALIFICATIONS
- Experience building user facing platform as a service products.
- Experience with AI/agentic systems.
- Previous experience at a high-growth startup.
Bonus Points:
- Open source project contributions.
WHAT WE VALUE:
- Problem-solving mindset: Ability to approach complex operational challenges systematically and devise effective solutions
- Self-directed and autonomous: Capable of working independently while collaborating effectively with cross-functional teams
- Strong communication skills: Ability to explain complex technical concepts to both technical and non-technical audiences
- Continuous learning: Passion for staying current with industry best practices and new technologies
- Focus on automation: Strong belief in automating repetitive tasks and building self-healing systems
This is a full-time role that can be held from our Foster City, CA office. The role has an in-office requirement of Monday, Wednesday, and Friday.
Full-Time Employee Benefits Include:
💰 Competitive Salary & Equity
💹 401(k) Program with a 4% match (US Only)
⚕️ Health, Dental, Vision and Life Insurance
🩼 Short Term and Long Term Disability
🚼 Paid Parental, Medical, Caregiver Leave
🏝 Flexible Time Off (FTO) + Holidays
🚗 Commuter Benefits (In-Office & US Only)
📱 Monthly Wellness Stipend
🧑💻 Autonomous Work Environment
🖥 In Office Set-Up Reimbursement (In-Office Only)
🚀 Quarterly Team Gatherings
☕ In Office Amenities (In-Office Only)
Want to learn more about what we are up to?
- Self-driving Company https://replit.com/blog/self-driving-company
- Replit Agent at Scale https://replit.com/blog/evaluating-and-improving-agent-at-scale
- AI Adoption https://replit.com/blog/ai-adoption
- Build Open-Source Apps https://replit.com/build/open-source-app-builder
Interviewing + Culture at Replit
- Operating Principles https://blog.replit.com/operating-principles
- Reasons not to work at Replit https://blog.replit.com/reasons-not-to-join-replit
To achieve our mission of making programming more accessible around the world, we need our team to be representative of the world. We welcome your unique perspective and experiences in shaping this product. We encourage people from all kinds of backgrounds to apply, including and especially candidates from underrepresented and non-traditional backgrounds.
Location: Singapore, Singapore
Who We Are
At OKX, we believe that the future will be reshaped by Crypto, ultimately contributing to every individual's freedom. OKX began as a crypto exchange giving millions of people
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.
Responsibilities
Payment System Development:
Design, develop, and optimize OKX Pay's payment backend systems; build highly available, high-concurrency, scalable payment infrastructure.
Scan-to-Pay Capabilities:
Contribute to core QR/scan-to-pay functionality across the critical path — payment code generation, scan recognition, order creation, payment confirmation, state transitions, timeout handling, risk-control validation, and exception compensation.
Transaction Processing & Fund Flows:
Design and implement secure, stable transaction processing systems covering orders, payments, clearing and settlement, reconciliation, refunds, and callback notifications.
Crypto & Stablecoin Payments:
Build crypto and stablecoin payment capabilities — on-chain transfers, transaction confirmation, address management, asset crediting, and payment-status synchronization — and integrate them with traditional payment experiences.
System Stability & Problem Solving:
Safeguard the stability of core payment flows; diagnose and resolve complex production issues including performance bottlenecks, data-consistency problems, fund-security risks, and abnormal transaction scenarios.
Technical Optimization & Engineering Quality:
Continuously improve system architecture, code quality, monitoring and alerting, exception compensation, and observability to raise the security, reliability, and maintainability of the payment system.
Requirements
Java Backend Experience:
Solid Java development skills, fluent in Spring Boot and mainstream Java backend frameworks, with experience building high-concurrency, high-availability systems.
Payments Domain Experience:
Hands-on experience with payment systems and their core flows — payment orders, payment state machines, callback notifications, reconciliation, refunds, clearing/settlement, and exception compensation.
Scan-to-Pay Experience:
Background in scan-to-pay, acquiring, aggregated payments, merchant payments, wallet payments, or similar products, with familiarity across the full business and technical chain.
System Design:
Strong architecture design ability, capable of designing reliable transaction paths, state-transition mechanisms, and idempotency, retry, and compensation mechanisms.
Data Consistency & Fund-Security Awareness:
Understanding of the importance of data consistency, transaction handling, idempotency, deduplication, concurrency protection, risk-control validation, and fund security in payment systems.
Crypto / Stablecoin Payment Understanding:
Familiarity with the fundamentals of crypto and stablecoin payments and on-chain asset movement, including on-chain transfers, transaction confirmation, address systems, Gas, and crediting confirmation.
Problem-Solving:
Able to independently troubleshoot complex production issues, with strong log analysis, tracing, performance-optimization, and recovery skills.
Ownership & Execution:
Strong ownership; able to drive problems to resolution and ship projects in a fast-changing environment.
Nice-to-Haves
Stablecoin Payment Experience:
Project experience with USDT, USDC, or other stablecoin payments, collection, settlement, crediting, or on-chain confirmation.
Scan-to-Pay / Acquiring Experience:
QR payments, merchant acquiring, aggregated payments, payment gateways, cross-border payments, or offline payment scenarios.
Account & Ledger Systems:
Experience with payment accounts, fund accounts, merchant accounts, ledger systems, clearing/settlement systems, or reconciliation systems.
Blockchain Fundamentals:
Familiarity with the transaction mechanisms, address models, and asset-transfer flows of EVM, Tron, Solana, or other mainstream chains.
Risk & Compliance Awareness:
Understanding of payment risk control, anti-fraud, limits, allow/deny lists, KYC/KYT, and AML mechanisms.
High-Concurrency Transaction Systems:
Experience building high-concurrency order systems, trading systems, payment gateways, acquiring systems, or finance-grade core systems.
Who You Are
A solid Java backend engineer with deep understanding of payment systems, especially scan-to-pay, acquiring, merchant payments, or wallet payments.
You care not only about shipping features but also about fund security, system stability, exception compensation, reconciliation consistency, and the user's payment experience.
You don't need to be a senior blockchain expert, but you have a basic grasp of crypto and stablecoin payments and are eager to explore new payment models that combine traditional payment experiences with on-chain assets.
Perks & Benefits
Competitive total compensation
Comprehensive insurance coverage for employees and their 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: Berlin; Frankfurt am Main; Barcelona; Munich; Lisbon; Madrid; Hamburg; Porto
Workplace: Remote
HEY THERE
At Yazio, our product squads are the engines that drive our mission: helping people lead healthier lives. We're looking for a product-minded Senior Mobile Engineer to join one of our core squads and build the features that empower millions of users on their wellness journey.
As a key member of a cross-functional team, you'll partner closely with your Product Manager, Engineering Manager and Designer. You will be a vital voice in shaping our product, leveraging our Kotlin Multiplatform (KMP) stack to deliver elegant, high-impact solutions for both iOS and Android users.
This role is 100% remote and open to candidates based in Germany, Spain, Portugal or the U.K.
YOUR MISSION
Your mission is to translate user needs and product vision into robust, high-quality code that powers a world-class user experience. You will own the technical execution within the squad, living best practices and helping the entire team.
- Own Features End-to-End. You will take ideas from a technical design to a polished, deployed feature. You'll be responsible for writing clean, maintainable code, ensuring high test coverage and monitoring the impact of your work in production.
- Partner with Product and Design. You won't just be handed tickets. You'll be a key contributor to the "why," providing technical insights, weighing trade-offs and helping to shape a roadmap that is both ambitious and achievable.
- Champion Technical Excellence. You will be a steward of our codebase, helping to manage technical debt, improve performance and drive the adoption of modern practices within our Kotlin Multiplatform architecture.
- Elevate the Team Around You. You'll act as a mentor for other engineers, leading by example with thoughtful code reviews, improving team processes and sharing your knowledge to help everyone grow.
YOUR PROFILE
We're looking for a seasoned engineer who is passionate about the craft but even more passionate about the impact their code has on users.
- Deep Expertise in Modern Mobile Development. You have significant experience building native mobile apps on Android (Kotlin, Jetpack Compose). Experience with iOS development (Swift, SwiftUI) is a plus, along with a willingness to expand ownership across both ecosystems. KMP experience is a big plus.
- A True Product Engineer. You are obsessed with the user experience and the "why" behind what you're building. You're comfortable with product metrics and are driven to see your work make a measurable impact.
- Pragmatic and Results-Oriented. You have high standards for code quality but also know when to make pragmatic trade-offs to ship value to users. You see technical debt as a portfolio to be managed, not a moral failing.
- A Collaborative Force Multiplier. You thrive in a team environment. You give and receive feedback graciously and believe that mentoring others and improving shared tools are essential parts of your role.
- Excellent Communicator. You can clearly articulate complex technical ideas to both technical and non-technical partners, ensuring everyone is aligned.
- Experience with Kotlin Multiplatform is a massive plus, but a strong foundation in native development and a passion for learning are most important.
OUR CORE TECH STACK
We believe in Kotlin Multiplatform and use it heavily in our modularized monorepo. We share as much code as possible outside of the UI layer, while building the fully native UI using Compose on Android and SwiftUI on iOS.
- We use libraries like:
- kotlinx.coroutines
- kotlinx.serialization
- Ktor
- SQLDelight
- Metro for dependency injection.
WHY US?
- An exciting product with millions of users in over 150 countries, driven by our mission to transform the world through healthy eating
- A remote-first setup: work 100% from home, join a co-working space, or work abroad for several weeks per year
- 30 vacation days to relax and recharge, plus 5 child sick days if your little one needs you
- A focus-driven culture that values efficiency over long hours - no overtime expectations, and if it happens, you get that time back!
- A high-impact environment where your work drives real change - short decision-making processes and no micromanagement
- A team culture where ambition and balance go hand in hand, supported by strong connections - from our fully covered company retreat to team meetups and virtual coffee breaks
- Tools and support to do your best work: MacBook, monitor, and €1,000 annual learning budget, plus regular feedback and career development
- A truly international team with English as our company language and a shared commitment to growth and well-being - supported by Sunday Supplements and Nilo Health
DIVERSITY AND INCLUSION
At Yazio, we believe that diversity fuels innovation. We are committed to fostering an inclusive environment where everyone, regardless of gender identity, race, religion, age, sexual orientation, or ability, feels valued and empowered. We celebrate different perspectives and actively encourage individuals from all backgrounds to apply.
READY TO JOIN US?
Excited to take Yazio to the next level and help people worldwide lead healthier lives? We’d love to hear from you! Please send us:
- Your CV in English
- A few lines (or a short video if you prefer) about who you are and why you want to work at Yazio
- Any additional materials that showcase your work (e.g., LinkedIn profile, portfolio)
Location: United States; Canada
Workplace: Remote
About the Team
The ClickPipes Platform plays a critical role in driving the growth of our company and ensuring the success of our clients by seamlessly onboarding and integrating data from diverse data sources into ClickHouse. Working at a petabyte scale and in high-velocity environments, this role offers an exceptional opportunity to solve challenging technical problems, operate with significant autonomy, and make a measurable impact.
Working on ClickPipes offers the opportunity to operate with a high degree of ownership and autonomy, tackle ambiguous problems, and deliver features that are used by some of the most data-intensive companies in the world.
You can find some of the teams recent work highlighted in our blog:
- Flexible Scaling and Monitoring in ClickPipes https://clickhouse.com/blog/clickpipes-flexible-scaling-monitoring
- MySQL CDC Connector for ClickPipes https://clickhouse.com/blog/mysql-cdc-connector-clickpipes-beta
- The Evolution of ClickPipes https://clickhouse.com/blog/evolution-of-clickpipes
As a Senior Full-Stack Engineer, you’ll design and build complex, data-heavy user interfaces and own customer-facing workflows end-to-end. While this role has a strong frontend focus, engineers are expected to work comfortably across the whole stack, collaborating on backend services, APIs, and system integrations as needed. We’re looking for T-shaped engineers who bring deep frontend expertise while remaining pragmatic and effective beyond UI tasks.
What will you do?
- Build scalable UI systems that handle large datasets, async operations, and real-time state changes
- Own features end-to-end, from initial design through production launch and long-term maintenance
- Collaborate closely with product, design, and other engineering teams to deliver new features
- Partner on API design and system contracts
- Participate in an on-call rotation to support ClickPipes in production, helping diagnose incidents, and mitigate issues
- Take ownership of production quality, including monitoring, debugging, performance tuning, and reliability improvements
What you will bring:
- 5+ years of experience building and shipping production full-stack applications
- In-depth knowledge of web fundamentals (HTML/CSS, JavaScript, DOM, HTTP)
- Solid experience in designing and building applications with React and TypeScript
- Experience writing and maintaining automated tests (unit, integration, and E2E) as part of a CI/CD workflow
- Practical knowledge of backend systems, REST and/or GraphQL APIs, and service-oriented architecture
- Great communication skills and the ability to work effectively in a distributed, async-friendly team
Nice to have:
- Familiarity with Go, Node, or other server-side languages
- Familiarity with cloud infrastructure concepts and infrastructure-as-code tools such as Terraform
- Experience working on data-intensive products or platforms at scale
WHY JOIN US:
- Opportunity to work with cutting-edge technology at the intersection of data engineering and cloud-native infrastructure.
- Be part of a high-visibility team integral to the company’s success.
- Operate with autonomy, ownership, and the ability to drive meaningful impact in a rapidly evolving space.
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 team member who joins our company receives stock options.
- 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: Kuala Lumpur
Workplace: onsite
ABOUT YOU
We are looking for a Senior QA Engineer with strong Web3 experience to join our engineering team. You are meticulous, technically sharp, and deeply curious about decentralized technologies. You understand the nuances of blockchain interactions, wallet integrations, smart contract behavior, and hybrid on‑chain/off‑chain systems.
You thrive in fast‑paced, agile environments and bring a proactive approach to quality—anticipating risks, validating distributed systems, and ensuring seamless user experiences across Web3‑enabled features. You are confident in manual testing, comfortable with API‑level validation, and eager to integrate AI‑driven testing tools to improve coverage, speed, and defect detection.
If you’re excited to shape quality practices for blockchain‑enabled products and help define how Web3 experiences should feel for millions of users, we’d love to meet you.
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.
Responsibilities
Core QA Ownership
Lead manual testing of complex Web3 and platform features across multiple environments
Validate blockchain interactions, wallet flows (e.g., MetaMask, WalletConnect), and decentralized identity/authentication
Test smart contract interactions, event handling, and on‑chain/off‑chain data synchronization
Drive exploratory, functional, and regression testing using structured documentation and deep product knowledge
Identify, log, and track reproducible issues with precision using Jira or similar tools
Web3‑Specific Quality Work
Verify blockchain node responses, RPC interactions, and event‑driven workflows
Validate transaction signing, wallet authentication, and multi‑chain compatibility
Collaborate with engineers to test smart contract upgrades, migrations, and versioning
Monitor production logs, blockchain explorers, and analytics dashboards to detect anomalies
Process & Tooling
Create and maintain detailed test cases, checklists, and QA documentation
Collaborate with engineering and DevOps teams to ensure reliable CI/CD test coverage for Web3 components
Evaluate and integrate AI‑powered testing tools (e.g., automated test generation, log analysis, visual regression)
Set up and manage test environments, staging pipelines, and job configurations
Conduct load, stress, and performance testing—especially around high‑volume Web3 interactions
Quality Leadership
Act as a quality advocate across sprint planning, reviews, and release cycles
Mentor junior QA engineers and promote a culture of proactive quality ownership
Contribute to best practices for testing decentralized systems and hybrid architectures
Qualifications & Skills
Required
Minimum 7 years of total QA experience
, including ownership of end‑to‑end quality
At least 2 years of hands‑on Web3 testing experience
, covering blockchain integrations, wallet flows, or decentralized systems
Strong understanding of manual testing methodologies and defect life cycle
Familiarity with blockchain fundamentals (e.g., transactions, gas, confirmations, RPC endpoints)
Experience validating APIs using Postman or similar tools
Proficiency with bug tracking systems (e.g., Jira) and version control (e.g., Git)
Comfortable using browser developer tools and basic terminal/command‑line workflows
Strong verbal and written English communication skills
Familiarity with AI‑powered testing tools (e.g., test case generation, smart prioritization, AI log analysis)
Good to Have
Good to Have
Experience with wallet testing (MetaMask, Coinbase Wallet, WalletConnect, custom wallets)
Understanding of smart contracts, Solidity basics, or blockchain debugging tools
Experience with automated testing frameworks (Playwright, Cypress, Selenium)
Knowledge of backend technologies, APIs, and familiarity with PHP or related languages
Experience working in Linux environments and using Bash scripting
Hands‑on experience with AI platforms used in QA contexts
BENEFITS:
Convenient work tools
Latest Mac workplaces + additional hardware to make you more effective at work
Google Chat, Gmail, Google Drive, Confluence, Jira, GitLab
Professional growth
Free trainings and participation in specialized conferences
Rich knowledge exchange within the company
More perks
Health insurance (Medical, dental and optical)- Employee and dependants
Flexible hours: organize your day according to your needs and sprint & teamwork demands
No dress code
Comfortable and new office environment
The duties of this position may change from time to time so the individual and organization can achieve their results. This job description is intended to describe the general level of work being performed. It is not intended to be all-inclusive. By submitting your application, you consent to Xsolla conducting background checks, where permitted by law, after the final interview stage. All checks will comply with local regulations, and your information will be handled confidentially. Xsolla KL Sdn Bhd takes your privacy very seriously, and will not sell or externally distribute any data received during the hiring process. Pursuant to the Personal Data Protection Act 2010 (“PDPA”), Xsolla KL Sdn Bhd is mindful and committed to the protection of your personal information and your privacy. Please direct any inquiries regarding your data privacy to careers@xsolla.com.
For more vacancies: https://xsolla.com/careers
Location: One Kattameya, Cairo
Workplace: onsite
We’re looking for a DevOps Engineer to own and evolve our cloud infrastructure, CI/CD pipelines, and reliability practices. You’ll play a key role in enabling fast, secure, and resilient product delivery while working closely with engineering, product, and security teams.
What you'll do:
Design, build, and maintain scalable cloud infrastructure (AWS/GCP/Azure)
Own CI/CD pipelines and deployment automation.
Improve system reliability, availability, and performance (SRE mindset)
Implement Infrastructure as Code (Terraform, CloudFormation, etc.)
Enhance monitoring, logging, and alerting systems.
Ensure security, compliance, and best practices across environments.
Support production systems and lead incident response when needed.
Contribute to DevOps best practices across teams.
To succeed in this role, you'll need to have:
3+ years of professional experience in DevOps Engineering.
Strong experience in cloud platforms (AWS preferred)
Solid background in Linux, networking, and system architecture.
Experience with containers and orchestration (Docker, Kubernetes)
Proficiency in CI/CD tools.
Hands-on experience with IaC tools.
Hands-on experience with Kubernetes is a must.
Familiarity with monitoring tools.
Strong scripting skills (Bash, Python, or similar)
Experience in high-availability, production environments, Fintech is a plus.
Location: Foster City, CA
Workplace: Hybrid
Replit is the agentic software creation platform that enables anyone to build applications using natural language. With millions of users worldwide, Replit is democratizing software development by removing traditional barriers to application creation.
ABOUT THE ROLE
We're looking for a Product Engineer to join as an early member of our new Enterprise team. The consumer story has demonstrated Replit’s magic and now we are seeing use cases emerge in the B2B space that are ripe for innovation and growth. It is a critical area for our success this year and beyond.
You can be part of the journey to build and scale features that help teams and organizations of any size be more productive with Replit. This is an opportunity to make meaningful impact and shape the culture and processes from the ground up. Working closely with cross-functional teams including product managers, designers, and AI engineers, you'll craft solutions that enable our customers to build, deploy, and share their applications seamlessly. This role requires both technical expertise and a deep understanding of user needs to deliver features that make an impact.
IN THIS ROLE YOU WILL:
- Build and own features across the full stack that serve enterprise customers, from backend services to user-facing interfaces
- Design and implement scalable solutions for teams and organizations. This includes enterprise-readiness features like authentication, permissions, security, and compliance, as well as tools that improve team collaboration and drive adoption within an organization.
- Work directly with customers to understand their needs and iterate on solutions
- Contribute to technical decisions and architecture for the Enterprise platform
- Collaborate closely with Product, Design, and other Engineering teams to deliver high-quality experiences
- Mentor other engineers and raise the bar for engineering excellence
- Ship quickly and iterate based on customer feedback and usage data
REQUIRED SKILLS AND EXPERIENCE:
- Strong full stack engineering skills with experience shipping production code
- Experience building B2B or enterprise software products
- Comfort working across the stack - from databases and APIs to frontend frameworks
- Strong product sense and ability to translate customer needs into technical solutions
- Experience with modern web technologies (React, Node.js, TypeScript, or similar)
- Track record of shipping high-impact features and taking ownership of projects
- Excellent communication skills and ability to collaborate with cross-functional teams
- Curiosity and willingness to learn new technologies and domains
NICE TO HAVE:
- Experience with enterprise authentication and authorization systems (SSO, SAML, SCIM)
- Experience with AI/LLM integration in applications
- Understanding of developer tools, internal tools, and workflows
- Previous experience in a high-growth startup environment
- Contributions to open-source projects
TOOLS + TECH STACK FOR THIS ROLE:
- React, TypeScript, CSS, GraphQL, Node.js, and Postgres
THIS ROLE MAY NOT BE A FIT IF:
- You prefer working exclusively on backend systems without user interaction
- You're uncomfortable with the pace and changing priorities of a startup environment
- You require highly structured requirements and aren't comfortable with ambiguity
This is a full-time role that is held from our Foster City, CA office. The role has an in-office requirement of Monday, Wednesday, and Friday.
Full-Time Employee Benefits Include:
💰 Competitive Salary & Equity
💹 401(k) Program with a 4% match (US Only)
⚕️ Health, Dental, Vision and Life Insurance
🩼 Short Term and Long Term Disability
🚼 Paid Parental, Medical, Caregiver Leave
🏝 Flexible Time Off (FTO) + Holidays
🚗 Commuter Benefits (In-Office & US Only)
📱 Monthly Wellness Stipend
🧑💻 Autonomous Work Environment
🖥 In Office Set-Up Reimbursement (In-Office Only)
🚀 Quarterly Team Gatherings
☕ In Office Amenities (In-Office Only)
Want to learn more about what we are up to?
- Self-driving Company https://replit.com/blog/self-driving-company
- Replit Agent at Scale https://replit.com/blog/evaluating-and-improving-agent-at-scale
- AI Adoption https://replit.com/blog/ai-adoption
- Build Open-Source Apps https://replit.com/build/open-source-app-builder
Interviewing + Culture at Replit
- Operating Principles https://blog.replit.com/operating-principles
- Reasons not to work at Replit https://blog.replit.com/reasons-not-to-join-replit
To achieve our mission of making programming more accessible around the world, we need our team to be representative of the world. We welcome your unique perspective and experiences in shaping this product. We encourage people from all kinds of backgrounds to apply, including and especially candidates from underrepresented and non-traditional backgrounds.
Location: Remote
Workplace: Remote
Blockstream https://blockstream.com/ was founded in 2014 by Dr. Adam Back https://en.wikipedia.org/wiki/Adam_Back and a group of fellow cryptographers and engineers who were passionate about Bitcoin and its potential to change the future of finance. Focusing on building fundamental Bitcoin infrastructure, Blockstream quickly became one of the industry's leading technology powerhouses.
Blockstream is transforming traditional financial systems by equipping enterprises and consumers with Bitcoin-based solutions that enhance efficiency, security, and scalability. Our vision is to empower the world with tools that strengthen financial security, streamline everyday use, and unlock new opportunities for growth.
In pursuit of our expansive vision, we’ve built a full stack of innovative products on top of the Bitcoin protocol, from layer-2 projects like Liquid and Core Lightning, to end-user software and hardware wallets like Green and Jade. Our brand stands for innovation in the Bitcoin community, and we’re growing our team to accelerate the future.
We are expanding our team and seeking a highly skilled QA Engineering Manager to lead our QA team in ensuring the quality, stability, and security of our Bitcoin and blockchain-based applications. As a QA Engineering Manager, you will be responsible for developing and overseeing test strategies, mentoring QA engineers, and working cross-functionally with developers, product managers, and DevOps engineers to maintain high-quality standards.
What You Will Be Doing (Responsibilities):
- Lead, mentor, and manage a team of QA Engineers, fostering a culture of quality and collaboration.
- Define and oversee the implementation of test strategies, ensuring coverage for functional, performance, security, and regression testing.
- Design and maintain automated testing frameworks for blockchain-based applications and APIs.
- Establish best practices for QA processes and continuously improve testing methodologies to enhance product quality.
- Work closely with developers to review features, identify testability concerns, and ensure proper validation of new functionalities.
- Manage bug tracking and reporting processes, ensuring timely resolution of defects.
- Coordinate with DevOps to integrate automated testing into CI/CD pipelines and optimize execution in cloud-based environments.
- Stay updated with blockchain and fintech QA trends, security vulnerabilities, and best practices.
- Communicate QA metrics, progress, and risks to stakeholders, ensuring transparency and continuous improvement.
What We Look For In You (Required Qualifications):
- 5+ years of experience in software quality assurance, with at least 2 years in a leadership or management role; preferably in fintech, blockchain, or security-focused industries.
- Strong background in automation testing frameworks and methodologies.
- Deep understanding of Bitcoin and blockchain technology.
- Experience with API testing tools and scripting languages.
- Knowledge of security testing methodologies, including penetration testing and vulnerability assessments.
- Hands-on experience with performance testing tools.
- Proven ability to work in a fast-paced, remote-first, and collaborative environment.
- Strong problem-solving skills and analytical mindset.
- Excellent communication, leadership, and documentation skills.
🔒 Stay Safe from Job Scams
All official Blockstream communication will come from an @blockstream.com email address. We will never ask you to share sensitive information or purchase equipment during the hiring process. If in doubt, contact us at hr@blockstream.com. Learn more about avoiding job scams here https://consumer.ftc.gov/consumer-alerts/2022/05/want-work-home-spot-scams-first.
УдалённоRemote: United States; Remote: Canada
ОфисSan Francisco, CA
Не хотите искать каждый день?
Настройте подбор один раз, и подходящие вакансии будут сами приходить в Telegram.
Настройте подбор, и подходящие вакансии будут приходить в Telegram.
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ГибридСША; 💹 401(k) Program with a 4% match (US Only); 🚗 Commuter Benefits (In-Office & US Only); We encourage people from all kinds of backgrounds to apply, including and especially candidates from underrepresented and non-traditional backgrounds
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ГибридСША; 💹 401(k) Program with a 4% match (US Only); 🚗 Commuter Benefits (In-Office & US Only); We encourage people from all kinds of backgrounds to apply, including and especially candidates from underrepresented and non-traditional backgrounds
