Full Stack Developer Jobs in France

A partner company seeks a Full Stack Developer to build scalable, cloud-based applications across backend and frontend technologies. The role involves developing Python services, TypeScript interfaces, and REST APIs while collaborating with cross-functional teams on AWS. This is a remote position based in France.

Turnblock.io Fintech Payments Team builds a cryptocurrency payment solution that modernizes finance by enabling instant transactions and crypto-to-cash settlements for merchants. The Full Stack Developer will lead backend architecture, design and implement features using Elixir Phoenix, React and WebSockets, and solve scaling challenges in a fast‑paced environment.

Defense and Security team at Sopra Steria builds secure, sovereign solutions for defense clients. As a Full Stack Developer you gather and analyze business needs, write functional and technical specs, develop back‑end services in Java/Spring Boot and front‑end features in Angular/TypeScript, create unit tests, conduct code reviews, mentor junior developers and engage with clients on technical matters.

Modern Application Development practice at VISEO in Lyon builds innovative digital solutions. The Full Stack .NET/React Developer enhances existing components, creates new features, ensures maintainability, and collaborates with clients and project teams.

Modern Application Development practice at VISEO in Lyon builds custom digital solutions using .NET and Angular on Azure. The Full Stack Developer will design, develop, and maintain applications, ensure quality and performance, and collaborate with clients and project teams.

SolutionsTW, the SAP software product unit at TeamWork, builds certified SAP add‑ons and cloud extensions for multiple clients. The SAP Full Stack Developer designs, codes, and delivers end‑to‑end SAP solutions—from ABAP OO backend services and OData APIs to Fiori UI5 applications—while mentoring junior developers and ensuring compliance with Clean Core and SAP BTP standards.

Payments Team at Turnblock.io builds a cryptocurrency payment platform that enables instant crypto-to-cash settlements for merchants. The Full Stack Developer will lead backend architecture, design and implement features using Elixir Phoenix, EEx, React and WebSockets, and drive technical decisions in a fast‑paced environment.

Decathlon Digital’s Commercialisation SAP team seeks a Senior Full Stack Developer in Lille to support the Demand & Assortment Planning mission. You will develop backend and frontend solutions using SAP APR, BTP, and Fiori to enhance global product commercialization tools.

Join A2Mac1 as a Full Stack Developer to help evolve our platform. Working closely with the Head of Engineering and Agile Scrum teams, you’ll design, build, and ship new features across front‑end and back‑end services.

Payments Engineering Team at Turnblock.io builds a disruptive cryptocurrency payment platform that enables instant crypto-to-cash settlements for merchants. The Full Stack Developer will lead backend architecture, design and implement features using Elixir/Phoenix and React, and solve scaling challenges in a fast‑paced environment.

Lead Developer Cloud Full-Stack at TeamWork, a global digital transformation partner. Build cloud‑native, high‑performance applications using JavaScript/TypeScript or Python, design microservices and serverless architectures on AWS, Azure or GCP, and drive CI/CD, automated testing and security best practices.

Mindrift is building the Tendem platform, an AI‑enabled suite of interactive web applications. As a Full‑Stack Web App Developer you will design, develop, and maintain browser‑based products using React/Next.js or Vue on the frontend and Python (FastAPI/Flask) or Node.js on the backend, integrating databases and AI/LLM services.

This Full Stack Developer role supports a global technology project building scalable, secure, and high-performance digital platforms. Day-to-day work spans the full stack: developing modern React user interfaces, building robust Node.js backend services, and contributing to data-driven microservices with Python.

Fintech Payments Team at Turnblock.io builds a disruptive cryptocurrency payment platform that enables merchants to accept digital currencies with instant settlement. The Full-Stack Developer will lead backend architecture, design and implement full‑stack features using Elixir Phoenix and React, and solve scaling challenges across a remote‑first environment.

Interstellar Lab seeks a Mid-level Full Stack Developer to build and scale the digital backbone of its autonomous biospheric systems. The role involves designing backend services with Python FastAPI, developing React front‑end components, and integrating AI and automation features.

HELPLINE, the AI‑augmented support arm of Everience, builds high‑value web applications for enterprise clients. As a Full Stack Developer you will design, develop and maintain Java‑based back‑end services and modern Angular/React front‑ends, write unit tests, and collaborate with QA, DevOps and product owners in an agile team.

Tech'Me UP initiative at Sopra Steria, driving digital transformation for clients across energy, telecom, industry, health and public sectors. As a Full Stack Developer you will gather requirements, design technical and functional specs, build back‑end services in Java and front‑end features with the latest Angular, write unit tests, conduct code reviews, lead agile ceremonies and mentor junior developers while improving CI pipelines.

Turnblock.io is building a leading cryptocurrency payment solution that modernizes finance by enabling instant crypto-to-cash settlements for merchants. As a Full-Stack Developer you will design and implement back‑end services, lead architecture decisions, and create design‑focused front‑end features using Elixir/Phoenix and React to scale the platform globally.

Full Stack Developer on the Payments team at Turnblock.io, building a disruptive cryptocurrency payment platform that enables instant crypto-to-cash settlements for merchants. The role focuses on back‑end architecture, defining system design, and implementing features using Elixir Phoenix, React, and WebSockets while collaborating with a passionate, remote‑first team.

Fintech Payments Team builds a disruptive cryptocurrency payment platform that enables instant crypto-to-cash settlements for merchants worldwide. The Full-Stack Developer will lead backend architecture, design and implement features using Elixir Phoenix, EEx views, React and WebSockets, and drive technical decisions in a fast‑paced environment.