Frontend Developer Jobs in Pays de la Loire, France

HELPLINE's Southern France engineering team builds and maintains e‑commerce platforms for clients. As a Senior Frontend Software Engineer you will design, implement and test React/NextJS features end‑to‑end, drive CI/CD stability and own production reliability.

Senior Software Engineer (Frontend) at Doctolib, leading Design System & Mobile team. Build scalable Web & mobile Design System with React & React Native, unify UX across platforms, mentor team, champion accessibility, leverage AI for DevX, support product teams, improve docs, CI workflows.

Software Engineer – Hardware Development at Scaleway. Join a team of 6 in Paris, Lille, Toulouse, Rennes, Rouen, Bordeaux, Lyon.

Services Financiers division at Sopra Steria drives digital transformation for banking and insurance clients. As a Fullstack Developer you design and implement backend Java microservices and frontend Angular/React features, contribute to CI/CD pipelines, and integrate AI APIs (LLM, NLP, OCR) into solutions.

Safran.AI, a subsidiary of Safran Electronics & Defense, seeks a Senior Fullstack Developer to join its Rennes team. The role focuses on designing, developing, and maintaining the company's AI-driven satellite image analysis product and its infrastructure.

CDS Frontend team at Inetum builds high‑performance, accessible web interfaces for public‑sector clients. As a React developer you design, code, and test reusable components, ensuring compliance with the French State Design System (DSFR) and accessibility standards (RGAA).

Services Financiers division at Sopra Steria drives digital transformation for major banking clients. The Java Fullstack Developer designs and builds backend Java services and frontend React applications, leads code reviews, and ensures CI/CD pipelines run smoothly within a 5‑15 member project team.

Sopra Steria’s Services Financiers team builds digital banking solutions. As a Java Fullstack developer you design, code, and review backend and frontend User Stories, lead CI/CD, and mentor junior devs.

Services Publics division at Sopra Steria builds digital solutions for public finance, social protection and employment. As a QA Engineer, you design risk‑based test strategies, automate API, backend and frontend tests, and manage test data in SQL and XML. The role is based in Nantes, France, with hybrid work allowing up to two remote days per week.

LeadTech for Sopra Steria's Energy & Telecom team in Rennes. Drive microservices architecture on Kubernetes, Java/SpringBoot backend, Angular frontend.

Inetum Front-End Team at Inetum, a European digital services leader, builds responsive web applications that drive digital transformation for clients across 19 countries. As a Senior Angular Front‑End Developer, you will design, develop, and optimize interactive interfaces, collaborate with designers to translate mockups into functional components, ensure cross‑browser compatibility, and implement accessibility and security best practices.

Front‑End/Mobile Developer at RCA’s MEG Tribe, building the Mon Expert en Gestion SaaS platform and mobile app. Design, develop, and deliver end‑to‑end modules using Angular, Ionic, and Java/Kotlin, ensuring code quality with CI/CD, Sonar, and performance monitoring.

Digital factory, pôle forfaitaire at Scalian builds web portals, business services and integration interfaces. The Developer creates front‑end and back‑end features, designs and consumes REST APIs, writes automated tests and participates in code reviews and deployments.

NXP’s Smart Front End & Interfaces team in Caen develops millimeter‑wave technologies for consumer, computing, and industrial markets. As an IC & System Validation Engineer, you design validation strategies, build hardware tools, and program automated test software to verify new mmW and high‑speed digital circuits.

Rennes team at Talan develops Java/Spring Boot back‑end and Angular front‑end solutions for build projects, maintenance and evolution. The Fullstack Developer will design, code, test and review applications, ensure security and quality, and contribute to technical upgrades using tools like GitHub Copilot.

Ippon Technologies, a French consulting firm, seeks a Software Engineer to join its Nantes agency. The role blends agile development across front‑end and back‑end stacks—Java/Spring, Node.js, Python, Angular, Vue, React—while contributing to CI/CD pipelines, TDD/BDD practices, and architectural decisions.

Lead Tech Front End on a strategic energy platform at Sopra Steria. Drives architecture, quality, and performance of Angular 18 front‑end, mentors developers, and champions CI/CD automation.

Performer Software Development team at Dynamixyz, a Take‑Two subsidiary, builds a server‑based facial animation hub powering AAA titles like NBA 2K and Red Dead Redemption 2. The role designs and maintains high‑performance C++/Python applications, develops Qt front‑end interfaces, and implements gRPC/REST APIs for seamless data flow.

Public Services digital transformation team at Sopra Steria builds modern, secure applications for government and social protection agencies. The Full Stack Developer designs and implements Java 21/Quarkus back‑end services and Angular front‑end features, collaborates with DevSecOps to ensure continuous integration, automated testing and secure deployments.

Software Development Team at HELPLINE builds digital transformation solutions for clients in the South region of France. The Senior Fullstack Java Developer designs and implements front‑end and back‑end modules, creates APIs, writes unit and integration tests, and produces technical documentation while collaborating with stakeholders on project estimates and progress.