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

About the role We are looking for a highly skilled Senior Full-Stack Developer to join our tech team. ... Overall tech stack Type Safety: 100% TypeScript across the entire stack (frontend, backend, shared libraries ... with 20+ shared domain libraries Application Layer: Frontend: Next.js (App Router), Tailwind, Shadcn Backend

hands‑on technical leader to drive the growth of our platform, as Datadog shifts left and becomes more developer‑friendly ... What we’re looking for: A good collaborator, an enabler, a natural leader that puts people first A backend ... of multiple services, data streams and stores operating at scale Significant experience with major backend

Job Description Job Title: Senior Staff Engineer (Backend & Infrastructure) Contract: Permanent (CDI) ... Implement and oversee quality assurance and security processes and practices on the backend side. ... Our Tech Stack Ruby on Rails and Go for backend TypeScript, React (with Hooks), Redux, React Testing ... About the Role We're looking for an experienced Senior Staff Engineer (Backend & Infrastructure) to play ... Your primary objective will be to drive the development, reliability, and scalability of backend systems

Backend: Kotlin / JVM, GraphQL, PostgreSQL. ... Electronic Health Record (EHR) systems Continuously improve and optimize our back-end architecture and developer

Engineer (Node.js / Typescript) - H/FSoftware engineer: Fullstack Developer (Node.js / TypeScript / ... jobs in Paris, Île-de-France, France.Full Stack Developer - Paris - F/H/X - CDISenior Back-End Software ... DevelopmentReferrals increase your chances of interviewing at Prelude by 2xGet notified about new Back End Developer

any backend language. ... Backend language is less important than overall engineering quality and adaptability. ... They're looking for strong full-stack engineers who can contribute across both frontend and backend systems ... systems Ability to work autonomously in high-ownership environments Backend Experience Can Include ... Company Tech Stack: Frontend: React TypeScript Tailwind Backend & Infrastructure: Kotlin/JVM GraphQL

The Role You'll join the Backend team in Paris, reporting to the Head of Platform. ... This team own Construct's backend and infrastructure, plus a handful of internal tools. ... What you'll do ·       Work closely with the rest of the team on Construct's backend ·       Collaborate ... and the other Terabase teams Requirements What we are looking for · 3-5 years' experience in backend ... with our external software development teams ·       Design, develop, build, test, deploy Construct's backend

in high-stakes environmentsHave a strong systems engineering background with fluency in at least one backend ... million patients in their daily healthcare journey.This role sits at the intersection of infrastructure, developer

Developer Relations (DevRel) — Agent APIBuild and grow a developer community and act as the link with ... intelligence.What We're Looking ForMinimum 3 years of experience in Developer Relations, Developer Advocacy ... , or Growth/Community in a technical product context (API, SDK, developer tools platform).comfortable ... Relations to drive adoption of the Agent API within the developer community: integrations, documentation ... experienceUsers feedback run developer interviews, build personas, and share insights with the Product

Your Mission As Lead Backend Engineer, you will be the technical lead of the backend team and a key contributor ... Backend Architecture & System Ownership Own core backend systems powering millions of real-time accommodation ... Ensure reliability, performance, and observability across backend components. ... About You You’re a strong backend engineer ready to evolve into a broader leadership role. ... To support this growth, we’re looking for a Lead Backend Engineer who will take technical ownership of

Backend services for AI and ML-powered product features Design, build, and operate backend services ... build, and operate backend services that power AI-native and ML-native product features. ... product capabilities that automate, predict, and simplify user workflows Spendesk is looking for a Backend ... This is a hands-on backend role focused on turning predictive models, LLM capabilities, and business ... About The Role As a Backend Software Engineer (IC3) in the AI & Data Products squad, you will design,

product managers, data scientists, and designers to deliver rapid value to end‐users Nice to have: Backend ... quality, writing testable code that performs and scales Close collaboration with software engineers (backend ... Hopper rise to the top of the travel industry An ideal candidate has: 8+ years experience thriving in backend ... infrastructure that supports millions of dollars of revenue Make important architectural decisions about core backend

Code Auditing: Conduct deep-dive manual and automated code reviews on highly sensitive Java and Kotlin backend ... pipelines.Prior experience operating alongside GRC frameworks, authoring developer-facing security policies ... product and engineering teams, convert technical findings into business-prioritized remediation, and lift developer ... automated software patch generation, or evaluating vulnerability detection agents within enterprise developer ... Dependabot orchestration) and GRC/Gateway integrations.Prior contributions to security automation and developer

Solid software engineering background with hands‑on experience in Python and modern backend development ... Experience with workflow orchestration systems and developer platforms. ... infrastructure, scientific compute systems, cloud operations, orchestration, observability, CI/CD, developer ... accelerates the discovery of new medicines while ensuring operational excellence and an outstanding developer ... predictable delivery of platform initiatives supporting scientific computing, AI workloads, and internal developer

We are looking for a highly skilled Senior Frontend Developer to join our tech team. ... Backend (context): GraphQL Yoga + Nexus (type‑safe schema generation). PostgreSQL & Redis. ... Overall Tech Stack Type safety: 100% TypeScript across the entire stack (frontend, backend, shared libraries

Strong experience with Python/Django or similar backend frameworks. ... You’ll work closely with engineers, reviewers, developer relations and add‑ons leadership to turn ideas ... Work on Full stack development: React/TypeScript frontends, Django backend, MySQL datastore.

Strong backend engineering fundamentals. ... Work closely with backend and product teams to ship search improvements. ... Work closely with backend and product teams to ship search improvements.

over 400 engineers can ship with confidence From Kubernetes fleet management and CI/CD to an internal Developer ... streaming platform strategy across large engineering organisations, we’d love to hear from you Solid backend

and coding agents will interact with the codebase.What we're looking forWe're not looking for a "Rust developer ... specifications before startingYou prefer working on isolated technical componentsYou only want to work on backend

Day to day: Designing and implementing high-performance backend services. ... Iterating on backend components to improve scalability, stability and security. ... Essential skills: 4+ years of Backend Development experience. Programming skills in Rust OR C++.