Software Developer Jobs in France

Pluxee, a global employee benefits and engagement platform operating in 31 countries, seeks a Software Developer to design, develop, and maintain scalable applications. The role involves writing clean code, collaborating across teams, testing, debugging, staying current with industry trends, and providing technical support.

Front‑end engineer in Decathlon Digital’s Assortment & Commercialization team. Build and maintain responsive UI with Vue.js, Pinia, Vuex, CSS, Vuetify.

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

At Uni Systems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for a Software Development Lead to join our UniQue team.

Participate in all phases of software development life cycle, delivering high-quality solutions for large tech firms, asset managers, and banks. Work in agile environment, contribute to design, architecture, and roadmap.

Sonos AI team builds AI-driven music control and content discovery across Sonos devices. As a Software Development Engineer in Test you will design, develop and implement test infrastructure and validation strategy for AI features, collaborating cross‑functionally and reporting to the QA manager.

IDE​MIA's URT (Research and Technology Unit) builds reusable software libraries for identity solutions. The developer designs, implements, and optimizes C/C++ components across Windows, Linux, macOS, Android, iOS, cloud and embedded platforms, collaborating with research and product teams.

Principal Software Developer at AspenTech leads backend engineering for the OSDU Data Platform and internal cloud-native services. With deep expertise in TypeScript, C++, and PostgreSQL, the role focuses on building secure, high‑performance REST APIs, designing scalable data services, and ensuring robust authentication and authorization.

Principal Software Developer leading Network Diagram capabilities on Esri's GIS platform. Drives design, algorithm optimization, and delivery of interactive network visualization tools for critical infrastructure.

Informatics team – the security telemetry mission for AWS. The team builds and operates high‑performance, scalable solutions that collect, enrich and vend Linux security telemetry data across millions of hosts. As a Software Development Engineer you will design, develop and maintain Rust‑based services, implement CI/CD pipelines with Go, Python and TypeScript, and ensure reliability and security of data pipelines.

Amazon is hiring Software Development Engineers (SDE-I) in Clichy, France to solve real customer problems through innovative technology. SDEs own the full code lifecycle—from design through deployment and operations—building scalable, cloud-native microservices and resilient distributed systems that impact millions of customers worldwide.

IDAM team at Criteo Technology builds authentication and access management foundations for internal R&D platforms. The Senior Software Development Engineer leads end‑to‑end feature delivery, designs scalable services, and maintains CI/CD pipelines and observability tools.

Sales & Marketing Engine Room at Hager builds strategic digital platforms. As Software Lead Developer Magento you will design, develop and optimize Magento 2 web applications, guide the team on architecture decisions and integrate headless solutions using Next.js, Azure and Adobe Commerce Cloud.

Software Web Developer- IOS at Envista Holdings Corporation focuses on cloud/web development for the DEXIS IOS portfolio. Working within a Scrum team, responsibilities include translating functional needs into code, collaborating with QA, Product Owners, DevOps, and cross‑team partners in France and China, and deploying solutions to Azure production environments.

vesta.eco is a climate‑focused startup building a SaaS platform that automates energy renovation design using 3D data and AI. As the first software developer, you will design and ship core features, define scalable architecture, and own projects from concept to production. Based in Paris with a hybrid work model, you’ll collaborate closely with founders to drive the technical vision and impact the energy transition.

SAP DELIVERY team within Decathlon's Value Chain Engineering Cross builds and optimizes SAP solutions across the company. The Senior Engineer designs, develops, tests and deploys SAP extensions (ABAP, RAP, Fiori/UI5, OData) and supports migration to S/4HANA while mentoring junior developers.

Connected Software Factory (CSF) at Hager builds the next‑generation electrical IoT platform. The Software Lead Developer Back End drives technical solutions, leads a team of developers, and ensures secure, high‑quality delivery.

Structure Analysis Solutions team at Airbus Commercial Aircraft develops the ISAMI software framework for aircraft sizing and certification. The Advanced Software Developer creates high‑performance C++ and Python components, refactors legacy code, and automates stress‑simulation workflows to accelerate airframe engineering cycles.

AWS Security Epoxy is a team inside AWS Security that builds automation to put threat detection on the AWS account fleet, remediate risk automatically, and provide tooling for security responders. As a Software Development Engineer, you design and deliver features across Epoxy's services, own operational excellence, write well-tested code and runbooks, and participate in an on-call rotation.