816 backend developer English-speaking jobs in Île-de-France
Staff Software Engineer, Add-on Operations
- Mozilla
- Paris
- February 10
Senior Java Developer F/M
- StrangeBee
- Paris
- March 16
To support the next generation of capabilities, the backend platform is being progressively redesigned ... ResponsibilitiesDesign and build robust, scalable Java APIs and backend services from the ground up.Actively ... not to use them.Experience building APIs real users depend on: contracts, backwards compatibility, developer ... structured, and respectful of your time.Discovery call with the hiring team (30 minutes)Interview with a developer
Senior AI Engineer
- Datadog
- Paris
- March 22
You have experience writing developer tools (such as IDEs, static code analysis tools, or compilers). ... Who You Are:
You’re a backend engineer with at least 5 years of professional experience (Go, Java, Python
Software Engineer (Quantum Platform and Tools)
- Haiqu
- Paris
- February 28
Extend and maintain Haiqu's SDK, developer tools, APIs, and backend systems to deliver a seamless
Senior iOS developer
- Meetic
- Paris
- March 8
Engineering Manager Back-End - CDI - F/M
- Molotov
- Paris
- March 17
In our backend–driven platform you will join the well‑established backend team, with a focus on three ... Molotov legacy platform backend services maintenance (hosted on AWS). ... Engineering Manager Back-End - CDI - F/M
We are seeking an Engineering Manager to join our backend team ... On the technical side, the backend services are written in Go, use SQL/NoSQL databases, messaging, cache ... technical responsibilities on the FuboTV platform and its CMS, and a managerial position leading a 9‑person backend
Lead Backend Engineer, Paris
- cozycozy
- Paris
- February 28
We already process millions of searches every month and we’re growing fast.Your MissionAs Lead Backend ... Engineer, you will be the technical lead of the backend team and a key contributor to the evolution ... of cozycozy’s architecture.Technical LeadershipAct as the reference engineer for backend topics, supporting ... technical discussions, design reviews, and RFC processes.Backend Architecture & System OwnershipOwn core backend ... ensure alignment with long-term platform goals.Ensure reliability, performance, and observability across backend
Senior iOS developer
- Match Group
- Paris
- April 4
& Specialized: The team consists of dedicated developers for each platform (iOS, Android, Web, and Backend ... Role overview
As a standalone iOS developer within your team, you will enjoy high autonomy while benefiting ... first 30 min Zoom conversation with Guillaume (Recruiter)
A 60 min Zoom meeting with José (Senior iOS Developer
Senior Fullstack Engineer - Paris Office
- Escape
- , Île-de-France, France
- March 9
the loop, and mentoring others along the way.Our StackFrontend: Svelte + TypeScript, GraphQL (client)Backend ... from noisy scans — all embedded into the product, with tight UX + reliability requirements.Security & developer ... ramp fast: it\'s learnable in a week if you know React/Vue)Background in security, DevSecOps, or developer
Senior Java Backend Developer (Loyalty & Partnerships) F/M/X
- Accor
- Paris
- March 8
Your Mission
As a Senior Java Backend Developer, you will be responsible for:
Building APIs at the core ... You will report to the Tech Lead and collaborate closely with other Backend Developers, Product Owners
DeFi-Centric Full-Stack Developer (React, Node, Next) in Paris
- SkillMatch Solutions
- Boulogne-Billancourt
- February 28
DeFi-Centric Full-Stack Developer (React, Node, Next) in Paris
Job Openings DeFi-Centric Full-Stack Developer ... (React, Node, Next) in Paris
About the job DeFi-Centric Full-Stack Developer (React, Node, Next) in ... You're a seasoned developer with at least 3 years of experience in React, Node.js, and TypeScript
Full-Stack Blockchain Developer (React, Node, Solana)
- SkillMatch Solutions
- Paris
- February 28
Developer (React, Node, Solana)
About the job Full-Stack Blockchain Developer (React, Node, Solana) ... Full-Stack Blockchain Developer (React, Node, Solana)
Paris, IDF, France
Job Openings Full-Stack Blockchain ... revolutionary decentralized options network in Paris, France, and we're looking for a talented developer ... We're looking for a Rockstar Developer with:
3+ years of experience in React, Node.js, and TypeScript
Senior Developer Relations Manager - CSP
- NVIDIA
- Courbevoie
- March 24
in EMEA, with a focus on engaging developer ecosystems across emerging technology domains. ... We are seeking a highly technical and strategic Senior Developer Relations Manager to join our CSP team ... groundbreaking solutions that integrate the core NVIDIA stack into developer products, platforms, and ... Support Developer activation at CSP events in regions where we have WWFO and Industry alignment.What ... expertise and commercial go-to-market experience in cloud environment, combined with a passion for developer
Senior LLM Engineer
- Datadog
- Paris
- March 30
You have experience writing developer tools (such as IDEs, static code analysis tools, or compilers). ... Who You Are
You’re a backend engineer with at least 5 years of professional experience (Go, Java, Python
Parisian Full-Stack Developer with Expertise in DeFi, React, and Node
- SkillMatch Solutions
- Saint-Cloud
- February 28
Parisian Full-Stack Developer with Expertise in DeFi, React, and Node
Saint-Cloud, IDF, France
About ... the job Parisian Full-Stack Developer with Expertise in DeFi, React, and Node
We're on the hunt for ... a dynamic Full-Stack Web Developer who thrives on creating cutting-edge web applications and shares
Software Engineering Intern, Institutional
- Prudence Holdings
- Paris
- April 4
portfolio management for our institutional clients.This is an excellent opportunity for a motivated developer ... continuously improve code quality and processes.WHAT YOU WILL NEEDHands-on experience with Python in backend ... fast-paced, high-performance environment.Duration: 6-month internshipWHAT YOU WILL DODevelop and maintain backend
Senior Software Engineer - Front end
- Swan
- Paris
- March 21
communicationPreferred Experience✨ You’re a great match if:You have 5+ years of experience as a Software Developer ... with Product & Design: Transform complex requirements into elegant user experiencesCollaborate with backend ... authentication—all while working with modern technologies and collaborating closely with product, design, and backend
Software Engineer - Marketplace & Integrations (F/M) - Paris/Lyon/Krakow
- FyrFly Venture Partners
- Paris
- March 26
What we look for in you
Full-stack fluency: You’re proficient in at least one backend technology such ... Join a scale-up that still ships like a startup and invests heavily in developer experience. ... Developer evangelism: Create plug-and-play integration templates, sample connectors, and code snippets ... Partner enablement: Mentor our partner’s developer teams and work with our product teams to improve our
Business Developer
- Approach People Recruitment
- Paris
- March 24
.NET Developer
- Quod Financial Limited
- Paris
- March 12
About the .NET Developer - Paris RoleQuod Financial is hiring a .NET Developer - Paris to join our Front-End ... full-time, on-site role is suited for mid-level developers with experience in C# and WinForms.As a .NET Developer
















