636 backend developer English-speaking jobs in North Holland

Ruby on Rails Developer Location: Veldhoven, Netherlands (hybrid — onsite days required) Role Overview ... We're looking for an experienced Ruby on Rails Developer to join a fast-paced engineering team within

our AWS platform, improve the developer experience and ensure reliability, security and scalability ... Working closely with backend engineers, product teams and colleagues in Japan, you are going to evolve ... By creating reusable infrastructure, improving developer experience and removing unnecessary complexity ... improvements rather than big-bang rewrites, while bringing others along in the process; You have strong backend

Extensive experience building backend or infrastructure systems. ... About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications ... You think like a developer who happens to build infrastructure, not an operator who manages it. ... About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications

Tasks Code, Build, and Ship (70%-80% of your time): Develop and refine our core backend (Django) and ... Requirements Hands-On Experience: You've been in the trenches as a full-stack developer for 10+ years

As a developer here, you get to build and optimize new systems and services entirely from the ground ... Description Brivo is seeking seeking a Software Engineer familiar with event-driven C programming, Python backend ... Description Brivo is seeking seeking a Software Engineer familiar with event-driven C programming, Python backend

Senior Software Engineer / Developer (Kotlin Spring Boot AWS) Amsterdam to €90,000 Are you a skilled ... As a Senior Software Engineer you will work across the full technology stack with a focus on Kotlin backend

Your Impact As a Backend Team Lead, you play a pivotal role in the success of our digital platform. ... You combine strong technical expertise with people leadership, guiding a team of Backend and Site Reliability ... Lead, coach, and develop a team of Backend and SRE Engineers, fostering collaboration, knowledge sharing ... together with the other teams the architecture, design, scalability, reliability, and performance of backend

: you know what a syscall costs, and you have the profiles to prove you've cared. 8+ years building backend ... About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications ... About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications

developer tooling. ... Team Lead (Founding Leader) — AI IDE & Agentic Developer Tooling / Developer Experience / IDE Platform ... Join a technology organisation developing next-generation AI-native developer tooling and IDE platforms ... Working at the intersection of developer experience, software engineering infrastructure, and artificial ... Track and evaluate rapid developments in IDEs, developer tools, and agentic coding systems (e.g., Claude

Experience building backend services that support mobile or JavaScript SDKs. ... the backend services behind our real‐time communications and Voice SDK platform. ... Improve the reliability, scalability, and maintainability of customer‐facing backend services. ... Diagnose production issues across backend services, networking layers, and client connectivity. ... You'll work closely with our mobile and JavaScript SDK engineers, taking ownership of backend systems

As a Senior Developer, you are effective in lifting the level of your team, and you love to cooperate ... Working alongside Backend, Frontend, iOS, and Android Engineers, you'll build product innovations for ... It will help you collaborate effectively across the stack and optimise frontend-backend interactions. ... How We Work Our Engineering teams are interdisciplinary, bringing together Backend, Frontend, iOS, and

maintaining event-sourced systems Python programming skills Experience with AI or ML infrastructure and developer ... Who You Are You are a senior backend engineer who has moved well past following patterns and into setting ... The Toqan platform serves the whole Prosus portfolio and other connected businesses, which means the backend ... What You Bring Strong Go programming skills with a track record of building and operating production backend

AI Developer Tools | Platform Engineering | AI Infrastructure | Internal Developer Platforms Our client ... , a growing AI Developer Tools company based in Amsterdam, is looking for an AI Developer Platform Engineer ... You'll work at the intersection of Platform Engineering, AI Infrastructure, and Developer Experience ... What You'll Work On Build an internal developer platform specifically for AI engineering teams Create ... Experience, or similar roles Strong understanding of self-service developer platforms Nice to Have Argo

Validate complex data flows across mobile, API, and backend systems. ... Perform API and backend testing using tools such as Postman and WireMock. ... Strong knowledge of API and backend testing using Postman and WireMock. ... Strong understanding of complex backend data flows and end-to-end integrations. ... Exposure to Android, iOS, API, backend integration, CI/CD, and Quality Engineering practices.

Deep understanding of modern backend architecture: APIs, data modeling, system design. ... The next challenge is for a Backend Engineer who thrives in execution mode, someone who wants to build ... Build for scale and stability design and implement backend services that are robust, maintainable, and ... you'll be doing Own your code from architecture to deployment, you'll take full responsibility for the backend

environments Codify reusable assets—libraries, prompts, scaffolds—to accelerate future engagements Shape developer ... You will: Build solution‐ready LLM‐enabled applications that span backend logic, data orchestration, ... to design and implement AI‐native software in production environments Engineering depth: Strength in backend

Platform teams manage infrastructure and core services (Cloud, DevOps, Core APIs, developer tools). ... Amsterdam or Copenhagen, with possibility of two remote working days per week Your profile 5+ years of backend

About the role Our core platform is built in Python and Django, so we're looking for experienced backend ... systems Experience building backend services with a Python framework (e.g Django, FastAPI or Flask) ... engineering and architecture Design, build, and own backend services and APIs that power our product ... We're not looking for generalists who dabble across the stack — we're looking for someone with deep backend ... Strong Python experience (5+ years), with a clear track record of building and shipping production backend

Most backend engineers never meet the people using what they build. ... We're not looking for a backend engineer who wants to stay behind tickets. ... table for the right person (must be based in NL already) What you'll be doing Building and evolving the backend

Candidates need strong test design and automation experience, backend/API and front-end testing skills ... agent perspective, driving risk-based testing, building deterministic test automation for APIs and backend ... Technical (Must-have) Test design Test automation API testing Backend testing Front-end testing Low-code ... Test design Test automation API testing Backend testing Front-end testing Low-code platforms Playwright ... Build and maintain deterministic, fast-feedback test automation for APIs and backend services using tools