861 backend developer English-speaking jobs in Île-de-France

Mistral provides full‐stack AI solutions: from frontier models to developer tools, applications, and ... controls into our continuous integration and deployment pipelines, infrastructure environments, and developer ... Champion developer enablement by building secure defaults, streamlining remediation workflows, and drafting ... languages such as Python or Go to build security automation and integrate diverse security tools into developer

Europe.You Can Impress With These Additions :Dual background / Dev experience:Prior experience as a Backend ... platforms, test infrastructure, or custom developer CLI tools.Playwright power-user:Deep knowledge of ... Experiment with and integrate AI-driven testing tools and LLMs to push our testing capabilities and developer ... Node.js preferred) or Full-stack Engineer.Platform Engineering mindset:Experience building internal developer

and client-side development.Your day-to-day will include:Develop and maintain backend services (Rust ... with production systems, learning cross-platform infrastructure, and building foundational skills in backend ... production experience.Your Skills & Experience Required:Solid foundations in low-level programming or backend ... haves:Proficiency or strong experience with Rust.Experience with Kotlin or Swift.Ability to work across backend

drive designs and RFCs to alignment across our security library teams.Partner with product management, backend ... tooling or agentic workflows.A developer-experience or customer-support sensibility.About DatadogDatadog ... projects, with public projects or published packages (e.g., NuGet, Maven).Experience with AI-assisted developer

high-stakes environments Have a strong systems engineering background with fluency in at least one backend ... This role sits at the intersection of infrastructure, developer experience, and product engineering. ... This role sits at the intersection of infrastructure, developer experience, and product engineering.

evaluate and improve campaign KPI performance for brand and agency clientsDevelop production‑grade backend ... connect the dotsWhat We’re looking for3+ years of experience combining machine learning, data science, or backend

MISSIONS 🔥 The BirdPerson impact team has a strong backend orientation. ... Requirements EXPERIENCES & SKILLS 💼 Proven experience as a Lead Developer

Be the go-to person, within your team software/backend design topics.

Developer experience engineering: developer workflow optimization, tooling and automation for productivity ... , real‑time developer support and escalation paths. ... About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications ... Location: Paris What you will do As a Software Engineer, Developer Experience, your responsibilities ... Identify areas for improvement and create innovative solutions that enable high developer velocity.

Own Windmill's growth - from developer awareness to self-serve activation to expansion. ... marketing, developer relations, or a technical role with a growth bent. ... This is a broad, high-autonomy role spanning developer marketing, community, content, and product-led ... Who We're Looking For Ideal candidate: you've already done growth / developer marketing for a devtool ... You've grown awareness, adoption, or revenue for a developer-facing product and can show what worked.

Inuka is partnering with a private equity–backed renewable energy developer to appoint a BESS Technical ... and execution Demonstrated experience negotiating with OEMs and EPCs Professional background with a developer

Ensure the robustness and scalability of AI components, working closely with the platform/backend team ... Strong Python skills and good understanding of backend/data architectures (FastAPI, Airflow, Spark, etc

We're looking for a Staff Backend Engineer to own and scale theRuby on Rails layer of our AI-native data ... permissions, and the product surface that both humansand AI agents rely on every day.Requirements7+ years of backend ... clients)Exposure to AI-powered features or systems used by automated agentsResponsibilitiesOwn the Rails backend

You'll work across the full stack with a focus on Elixir on the backend but be able to pick up frontend ... Experience You'll Bring To The Team Strong production experience as a fullstack engineer with Elixir on the backend

, and clarity of developer‑facing documentation at Mistral AI. ... About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications ... documentation, or developer education (SaaS, APIs, infrastructure, or AI/ML preferred) Proven ability ... The Role As our Senior Technical Writer / Developer Educator, you will drive the quality, technical accuracy ... CMS, and AI tools—to streamline production What We’re Looking For 5+ years in technical writing, developer

Homa is a global mobile game developer and publisher creating games people love. ... technical knowledge multiplier: identify automation opportunities, expand the team’s understanding of backend ... Experience shipping and maintaining live, revenue-generating mobile games, especially puzzle games at scale Backend

doors ability to structure a commercial approach ability to translate technical expertise strategist developer ... building account plans Ability to translate technical expertise into a clear value proposition Strategist, developer

Develop both backend services and the frontend components required to rapidly ship new products. ... You have 7+ years of software engineering experience, with deep expertise in backend development and ... You're proficient with Python on the backend, comfortable across the AWS ecosystem, and at ease with

scaling SRE or platform teams in fast-growing, high-traffic environmentsHave hands-on experience with backend ... across the organizationAdvocate for and allocate resources toward reducing technical debt and improving developer

Act as a technical mentor for backend and frontend engineers, providing guidance on architecture, design