1233 backend developer English-speaking jobs in France
IT Full Stack Developer Apprentice
- CMA CGM
- marseille
- May 2
and proposing suitable solutions
Developing the different components of the application (frontend, backend ... As an AI‑oriented Full Stack Developer apprentice within the CMA CGM Group IT department, your responsibilities
Backend Engineer
- Software Heritage
- rennes
- April 25
Job Description
We are looking for a back-end developer to grow our development team. ... Profile
The candidate should have experience in participating in existing FOSS projects, in any capacity (developer
Senior Salesforce Developer - Paris
- Swile (ex Lunchr)
- paris
- April 29
Swile is actively seeking a Senior Salesforce Developer to join the CLM (Customer Lifecycle Management ... Contribute to adjacent technical areas, including marketing tools, data contracts, backend development ... Knowledge of Ruby on Rails or appetite for backend development beyond the Salesforce ecosystem is a plus
Staff Mobile Engineer — Architect & AI‑Driven Mobile Lead
- Finary
- paris
- April 25
code manually is no longer where your value liesRaise the bar on mobile performance, reliability, and developer ... Native iOS/Android development experience is a strong plus.Solid understanding of backend systems and ... computer science fundamentals: you can work with backend engineers to define contracts and reason about ... this isn't just feature work, you'll define how the mobile platform evolvesCollaborate closely with backend ... You'll work daily with backend engineers, web engineers, product managers, and designers.Squads are fluid
Staff Mobile Engineer
- Finary SAS
- paris
- April 25
code manually is no longer where your value liesRaise the bar on mobile performance, reliability, and developer ... Native iOS/Android development experience is a strong plus.Solid understanding of backend systems and ... computer science fundamentals: you can work with backend engineers to define contracts and reason about ... this isn't just feature work, you'll define how the mobile platform evolvesCollaborate closely with backend ... You'll work daily with backend engineers, web engineers, product managers, and designers.Squads are fluid
Salesforce Tech Lead and Solution Architect
- Electrolux Professional
- Seine-Saint-Denis
- April 15
Senior Software Developer
- Neara
- paris
- May 12
Our Stack
Frontend: React/Next.js (Typescript)
Backend: Nest.js (TypeScript)
Database: PostgreSQL, Algolia ... Senior Software Developer
Job type: Full Time · Department: Engineering · Work type: Hybrid · EUR 100,000 ... About the role
As a Senior Software Developer at Zeffy, you’ll play a key role in building and scaling ... As a senior developer, you’ll also help shape our processes and mentor others to maintain Zeffy’s “simple ... Preferred experience (qualifications)
We’re looking for someone with at least 4 years of experience as developer
Mobile Developer Android (or) iOS
- Stellantis
- Poissy
- April 16
Senior Platform Engineer
- Stealth Labs
- Marseille
- May 7
The roleWe are looking for someone who is an architect and a hands-on developer in the same week, often ... This person sits at the intersection of all platform concerns — backend runtime, distributed systems, ... Write the reference implementations of the components you design — production-grade, not sketches Backend
Senior Backend Software Engineer, Core Squad
- Diabolocom
- paris
- May 6
Software Engineer - full remoteSenior Software Engineer Fullstack - Graphs & EventsSenior Frontend Developer ... of our exponential growth, we are strengthening our internal engineering team and opening a Senior Backend ... to align technical solutions with customer needs.Technical Stack:Our team currently consists of:• 2 backend ... Software Engineer (Java Spring Boot / AWS) (F/H/X)Senior Software Engineer - Search InfrastructurePython Backend
Senior Software Developer
- Zeffy, inc.
- paris
- May 6
Our Stack
Frontend: React/Next.js (Typescript)
Backend: Nest.js (TypeScript)
Database: PostgreSQL, Algolia ... About the role
As a Senior Software Developer at Zeffy, you’ll play a key role in building and scaling ... As a senior developer, you’ll also help shape our processes and mentor others to maintain Zeffy’s “simple ... We’re looking for someone with at least 4 years of experience as developer, ideally in SaaS or web-based
Senior Fullstack Engineer (Security & AI) • Paris Office
- Soff
- paris
- May 6
Risk scoring, developer integrations (CI/CD, Git, ticketing), the whole loop. ... Stack
Frontend: Svelte + TypeScript, GraphQL client
Backend: Node.js, GraphQL (Yoga + Pothos), Prisma ... Experience
5+ years shipping production web apps, strong on both frontend and backend
TypeScript fluency
Staff Mobile Engineer
- Joko USA Inc.
- paris
- May 7
experience: Improve mobile developer productivity by evolving tooling, build systems, debugging workflows ... design and integrate robust APIs and data flows, and occasionally contribute targeted improvements to backend ... proactively preventing regressions and maintaining a high‑quality user experience at scale.Tooling & developer ... strategies, and release automation for both iOS and Android.API & data integration: Collaborate closely with backend
Software Engineer
- Animaj
- paris
- April 25
**Key Responsibilities*** **Design, develop and maintain the APIs and backend of Animaflow**, our internal ... innovation in generative AI applications.We are seeking a highly skilled and experienced full-stack developer
Senior Software Engineer
- SmartTrade
- aix en provence
- April 25
Documentation: Create and maintain developer guides, API documentation, and deployment playbooks for ... Key Responsibilities
Software Development & Architecture
Backend Engineering: Design, develop, and maintain
Software Engineer
- Vocca
- paris
- April 25
how our platform should evolve (scalability, reliability, security).3 months :Deliver improvements to developer ... on our seed round of 5,5M$Your missionWe’re hiring a Software Engineer with a strong background in backend ... with confidence.Collaborate with design to create a unified product experience across frontend and backend ... team (mentorship, recruitment).Who you areThis is for you if:You’re a T‑shaped engineer: strong in backend
Lead Backend Engineer, Paris
- cozycozy
- paris
- May 6
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
Frontend Developer- Software Platform & Applications Team
- Terabase Energy
- paris
- March 16
closely with the rest of the team on Construct’s web frontend
Collaborate with the Product, Mobile and Backend ... Our new Frontend Developer will be asked to actively collaborate with other engineering teams located ... We are looking for an experienced developer who can solve complex problems, write high‑quality code and ... The Role
Terabase’s Frontend Developer is a member of the Software Platform & Applications Team, reporting ... include ownership of internal‑facing projects and programs that improve efficiency, effectiveness, and developer
Software Engineer - Java
- Future
- Grenoble
- March 26
Solidity Developer
- Serokell
- paris
- April 25
About The Role
We’re seeking a middle to senior level Solidity Developer to join a team of fierce and ... ERC‑20, ERC‑721, and ERC‑1155
Experience developing and integrating decentralized applications, both backend ... reliability, and maintainability
Integrate contracts with EVM blockchain networks, often involving backend













































