385 open roles you can take from the EU, from companies hiring remotely around the world. Every role links to the employer's own application.
You will provide first-level technical support to e-commerce companies integrating their websites and mobile apps with Constructor’s AI search platform. Your work ensures smooth onboarding, proper API usage, and effective resolution of technical challenges for global brands.
Constructor is an AI-driven ecommerce search platform helping global brands improve product discovery. As an Integration Engineer, you will provide first-level technical support to customers integrating their websites and mobile apps with Constructor's services. You will guide clients through the integration process, resolve technical issues, and ensure proper configuration of product catalogs. This role acts as a bridge between customers and internal technical teams, requiring strong communication skills and API expertise.
Join vCluster Labs as a Senior Product Designer to define how engineers interact with the vCluster Platform. You will collaborate closely with frontend and backend teams to turn ambiguous, deeply technical problems into polished, user-centric interfaces. This role involves end-to-end product design, from early concept discovery to pixel-perfect execution, ensuring the platform remains accessible and powerful for AI cloud builders and DevOps professionals.
Join the SDK team at Supabase to own the Python developer experience. You will build and maintain the library that connects Python applications to Supabase services, including Database, Auth, and Edge Functions. The work is public, involving open repositories, issue triage, and community collaboration. This role requires deep expertise in modern Python typing and asyncio. You will design APIs that feel natural in Python, manage dependency ranges, and ensure the SDK works seamlessly across various environments like serverless, notebooks, and AI agents.
As a Senior Software Quality Engineer, you will architect the approach to verifying product reliability across backend services and UI. You will build scalable automation frameworks, drive test strategy aligned with product goals, and advocate for testability in design discussions. You will work closely with engineering and product teams to shape features early and integrate automated testing into CI/CD pipelines. The role requires balancing multiple projects in a fast-moving startup environment while maintaining rigorous quality standards.
Join the user acquisition team at Ruby Labs to produce high-performing ad creatives for Meta, TikTok, and YouTube. You will combine classic motion design and video editing with AI-generated assets to scale campaigns efficiently. Working closely with creative producers, you will transform performance data and concepts into final visual assets. The role requires staying current with social media trends and integrating them into advertising materials.
Join Asymmetric Research as an Associate Site Reliability Engineer to support mission-critical blockchain infrastructure. You will work with a high-trust, globally distributed team to ensure the security and availability of systems for leading DeFi protocols and networks. The position focuses on automation, reliability, and operational excellence. You will design, deploy, and maintain infrastructure services while upholding strict standards of professionalism and integrity.
You will embed with named customers to own integration projects from discovery through deployment. The work focuses on building idempotent migration pipelines, modeling accounting data, and creating internal tools to streamline recurring tasks.
Join the Product team at Eneba, a marketplace serving over 20 million active gamers. You will focus on the Payments & Risk domain, providing analytical insights that drive strategic decisions and improve the purchase experience. As a Business Intelligence Analyst, you will manage complex data sources, automate reporting, and collaborate with cross-functional teams to reduce operational costs and payment failures.
Join vCluster Labs as a core architect of the vCluster Platform, defining the future of tenant isolation on Kubernetes. You will navigate complex Kubernetes internals to build high-performance tools used by leading engineering teams and AI cloud providers. The team operates with a remote-first culture, distributed globally while headquartered in San Francisco. You will take end-to-end ownership of features, from technical design to release, contributing to open-source projects that power over 100,000 GPUs worldwide.
Join vCluster Labs as a core architect of the vCluster Platform, focusing on complex Kubernetes internals and tenant isolation. You will build tools used by leading engineering teams to manage AI infrastructure and GPU clusters. The company operates with a remote-first culture, supporting a distributed team while maintaining headquarters in San Francisco. You will have end-to-end ownership of features, from technical design to release.
As a PMO at Trust Wallet, you will act as the connective tissue between Product and Engineering, ensuring complex projects stay on track. You will drive initiatives to completion by managing dependencies, clearing blockers, and maintaining healthy team dynamics through empathetic leadership.
You will bridge complex backend systems with user-friendly interfaces to help stop fraud in real time. Working on Sardine’s risk platform, you will build advanced graph systems and search tools that empower analysts to investigate suspicious transactions efficiently. The role splits roughly 60% backend and 40% frontend work. You will own features end-to-end, from problem definition to technical modeling and UX execution, while collaborating with Design, Data, and Product teams.
You will manage print curriculum projects from kickoff to final file delivery, ensuring alignment with business goals. Reporting to the Director of Program Management, you will coordinate with internal stakeholders, external vendors, and contractors to maintain project status and resolve production issues.
Join SplitMetrics as a Senior Backend Engineer to design and build backend services using Python and FastAPI. You will integrate with internal and external LLM services, build MCP servers for third-party AI agents, and develop ETL pipelines to ensure data quality across the platform.
You will drive execution quality by defining metrics and monitoring tools to ensure transaction success rates meet standards. Additionally, you will lead the end-to-end onboarding of new liquidity sources and ecosystems to expand product reach. Working closely with the Expansion tech lead, you will translate complex technical and business needs into clear engineering specifications. You will also manage relationships with external partners, including decentralized exchanges, while collaborating with BD, QA, and Data teams.
Join the US Loans team to shape a new product built on Lendable’s existing lending platform. You will work alongside experienced engineers to integrate new APIs, optimize platforms, and contribute to architectural decisions. The team values autonomy and uses data and AI to streamline financial processes.
Join the Payments team at ElevenLabs to evolve how the company charges customers across self-serve and enterprise segments. You will build and maintain critical infrastructure for billing, usage metering, and payment processing that supports millions of users. The work requires high precision as it directly impacts revenue and customer experience. You will collaborate with Finance, Tax, and Product teams to ensure compliance and enable growth experiments while migrating legacy systems.
Join the Core Platform team at ElevenLabs to build the infrastructure underlying all company products. You will develop systems for user identity, workspace management, and resource permissions that handle requests from millions of users and enterprise clients. The work prioritizes correctness, security, and safe rollout speeds. You will collaborate with product teams to create generic services that enable rapid feature development while maintaining high reliability for business-critical operations.
Join BJAK, the leading mobile-first insurance platform in Southeast Asia, as it expands into broader financial services. You will secure AI products by managing risks associated with third-party models, agent permissions, and user data isolation. The team works globally to redefine financial accessibility through next-generation technology.
As a Security Architect at BJAK, you will define security architecture across products, applications, and cloud platforms. You will partner with Engineering, Product, and Compliance teams to build secure systems that meet regulatory requirements in Southeast Asia. You will lead threat modeling, design reviews, and implementation of security controls for AWS and GCP environments. Your work ensures the safety of millions of users accessing insurance and financial services through mobile-first platforms.
Join BJAK, the leading mobile-first insurance platform in Southeast Asia, as a Data Privacy Security Engineer. You will partner with engineering, legal, and compliance teams to secure sensitive data across products and third-party services. Your work will focus on reducing risks through privacy-by-design principles, managing data flows, and ensuring compliance with regional regulatory frameworks while supporting the company's mission to help people manage their finances.
Join BJAK, the leading mobile-first insurance platform in Southeast Asia, as you help redefine how people manage their money. You will work with global teams to embed security into CI/CD pipelines and cloud infrastructure, ensuring safe and efficient product delivery.
BJAK is expanding its financial services beyond insurance to include spending, saving, and investing. As a Cloud Infrastructure Security Engineer, you will protect cloud environments across AWS and GCP, strengthening configuration, access controls, and resilience. You will work with a diverse global team to redefine financial applications for the region.
Join BJAK, the leading mobile-first insurance platform in Southeast Asia, as an Application Security Engineer. You will secure web applications, APIs, and backend services while coordinating with mobile stakeholders to manage cross-platform risks. Your work will focus on integrating security into design, development, and release workflows. You will help redefine how people in the region plan, save, and grow their money by ensuring robust protection for financial applications.
Join Nango as a founding Forward Deployed Engineer to help developers integrate AI agents with user APIs. You will work closely with over 700 paying customers, including ServiceNow and Replit, to resolve implementation challenges and ship product improvements. This role requires strong full-stack engineering skills paired with excellent communication abilities. You will lead technical deep dives, pair with clients, and translate their needs into lasting platform solutions.
Join the Scam Disruption team at TRM Labs to combat pig butchering syndicates and romance fraud networks. As a location specialist, you will fuse geospatial, ad tech, and on-chain data to identify operators and dismantle criminal infrastructure. You will translate disruption strategies into actionable targeting packages for government and law enforcement agencies. The role requires high autonomy and the ability to pivot from single leads to comprehensive network views.
Join tem as a Staff Software Engineer to build and manage the Pricing API behind RED, their modern utility product. You will lead the extraction of pricing logic into a dedicated service, ensuring high performance, reliability, and explainability for real-time energy contracts. This role requires deep backend expertise and a focus on data correctness in a quant-heavy environment.
You will own the analysis lifecycle from problem framing to recommendation, ensuring trusted tracking and decision-ready reporting. The role requires close collaboration with Data Engineering and BI teams to maintain reliable data foundations while mentoring junior analysts. Key focus areas include full-funnel analysis, payment performance, and user behavior journeys. You will define KPIs, build robust SQL data models, and identify revenue leakage to support strategic business decisions.
As the first Solutions Engineer in EMEA, you will define how Nooks wins technically in the region. You will own the full technical sales lifecycle, from discovery to close, while creating reusable processes and assets for future growth. You will partner with account executives to drive deal strategy and translate customer needs into product feedback. This position suits those who enjoy both closing deals and building the systems that enable scalable sales motions.
Join a small engineering team at Clipbook to develop features for over 200 clients, including major consultancies and government agencies. You will own feature development end-to-end, making key architectural decisions while shipping code quickly to real users. The company processes news, audio, and video data at scale using AI. You will work alongside engineers from top tech firms to build robust APIs and services that power the product.
You will be the first dedicated product hire focused on user acquisition, reporting to the product lead for Ads. Your mission is to transform RevenueCat's existing data and infrastructure into products that help developers find and acquire the right users, moving beyond just monetization. This role requires navigating ambiguity to identify high-impact opportunities in attribution, measurement, and advertising infrastructure. You will define the roadmap from scratch, leveraging deep insights into subscription outcomes to create unique value for app businesses.
Join Prime Intellect to engineer the open superintelligence stack, enabling AI teams to train and deploy advanced models. You will create paved roads and guardrails that allow research and product teams to move from idea to production safely and efficiently. This hands-on senior position requires building reusable infrastructure, defining observability standards, and partnering across functions to remove delivery bottlenecks. You will own foundational systems where technical decisions directly impact the speed and safety of AI development.
Join the Platform Squad at Resend to design and operate the systems that power email delivery for millions of developers. You will create reliable infrastructure, automate operational tasks, and establish standards that allow engineering teams to deploy services confidently and efficiently.
You will design and operate large-scale scraping infrastructure targeting Google and other protected platforms. The work involves reverse engineering, handling dynamic rendering, and maintaining high-throughput data pipelines. You will collaborate with data engineers and scientists to deliver trustworthy competitive insights.
Fundamental seeks a Team Lead to own how its flagship AI model, NEXUS, is measured. You will build the evaluation platform used by engineering, research, and Applied AI teams to ensure consistent benchmarks and prevent data leakage. This player-coach position involves hiring and managing a small team while remaining hands-on with code and experiment design. You will turn benchmark findings into research priorities and release recommendations for enterprise decision-making tools.
As a foundational hire in the new ML/AI direction, you will help establish the team and technical standards from scratch. You will design core models and pipelines for real-time decisioning, directly impacting revenue through improved payment routing. Working with over 100 million monthly transactions, you will partner with Product, Engineering, and Data Platform teams. Your work involves end-to-end ownership from experimentation and A/B testing to production deployment.
You will lead the development of the data platform that powers Lyric's AI agents and products. The core challenge is building a robust semantic layer, including entity models and knowledge graphs, that allows reliable querying by automated systems. This is a principal individual contributor role where you will define technical direction, write production code, and ensure system correctness and reliability across a multi-tenant environment.
You will design and scale the systems that enable reinforcement learning for frontier models. This includes coupling policy optimization with large fleets of inference workers and building the reward and verification systems that convert model behavior into learning signals. The work requires solving full-loop systems problems where training, rollout generation, and environment execution run concurrently across massive GPU clusters.
You will own the infrastructure that serves Luma's models, integrating new architectures into the inference engine and scaling deployments globally. The work involves scheduling, fleet management, and maintaining reliability across clusters and hardware providers to meet strict service level objectives. This role is designed for engineers comfortable with model serving and Kubernetes at scale. You will collaborate with research and infrastructure teams to optimize efficiency, build internal tooling, and automate services for maximum uptime.
Join Luma to enhance the speed and efficiency of their multimodal AI models. You will profile and optimize code across GPUs, CPUs, and accelerators to ensure efficient training and scalable deployment without compromising quality. The work involves writing high-performance kernels and operations that maximize hardware utilization. It is designed for engineers with deep expertise in transformer internals and low-level optimization techniques.
You will design and optimize the distributed systems that power Luma's foundation model training. This position focuses on solving complex challenges in parallelism, stability, and resource utilization across massive GPU clusters, enabling researchers to innovate efficiently.
You will develop the infrastructure that protects Resend's email platform from bad actors while ensuring reliability for legitimate users. This includes building real-time enforcement mechanisms, scalable detection pipelines, and automated response systems that operate within strict latency budgets.
Join Ruby Labs to transform enterprise accounting operations by automating repetitive core processes. You will leverage Claude Code and agentic AI alongside traditional programming to handle accounts payable, receivable, and month-end close activities. The goal is to minimize manual work while ensuring strict adherence to accounting standards through human-reviewed automation.
Join Polar to reshape how billing works for usage-based software and AI agents. You will work on real-time metering, programmable pricing, and flexible customer identities, giving developers control over monetization. The team values engineers who combine technical depth with product judgment. You will shape developer experiences by turning complex workflows into intuitive interfaces and powerful APIs.
Join a portfolio company of Ruby Labs as a Senior Growth Product Manager focused on driving top-of-funnel growth. You will optimize the user journey from initial interaction through registration and payment, leveraging data to enhance customer acquisition efficiency and lifetime value.
Join Polar's platform team to evolve the systems powering global billing and financial workflows. You will work across infrastructure and backend layers to ensure reliability, performance, and simplicity as the product scales. The team focuses on pragmatic engineering, balancing speed with correctness. You will design abstractions and automation that help the entire engineering organization ship confidently and operate production systems effectively.
Somnia seeks a Senior Infrastructure Engineer to manage key backend services, including the L1 chain, node fleet, RPC layers, and developer tools. You will apply SRE principles to ensure reliability, automate infrastructure, and support rapid team delivery through robust platform engineering.
Join XBOW to develop tools that autonomously discover and validate vulnerabilities using AI. You will work on end-to-end features, connecting TypeScript APIs and React interfaces with robust backend systems in Kotlin and Go deployed on AWS.
You will own the strategy and execution for Supabase Realtime, shaping how developers build live, collaborative, and event-driven applications. Working closely with engineering and design, you will prioritize features like Postgres Changes and define packaging and pricing. This position requires a deep understanding of full-stack development and real-time sync patterns. You will use data to guide decisions and ensure alignment across product, go-to-market, and engineering teams.