Software Developer Jobs in Nouvelle-Aquitaine, France

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

Scaleway seeks a Software Engineer to join its Cloud Product Engineering team, designing and building core IaaS and PaaS components that power sovereign cloud services across Europe. The role involves creating new cloud products from scratch, enhancing existing services, improving test coverage, and documenting APIs.

Hydro Building Systems software team designs sustainable building solutions. As a Software Developer you will design, develop, test and maintain C/C++ components, contribute to UI frameworks (MFC/WinForms/WPF) and support DevOps practices using Git and Azure DevOps.

Véhicules et Systèmes Tactiques at Thales develops advanced land and air weapon systems. The Embedded Software Development Engineer designs, codes, and verifies real‑time software for navigation, guidance, ballistic calculation and HMI on specialized embedded computers, collaborating with system and electronics engineers.

Rail Systems Engineering team at ALTEN develops next‑generation train control and management systems. The Software Development Engineer TCMS designs, implements, simulates and validates embedded software components across the full V‑model lifecycle, integrates continuous‑integration pipelines and manages configuration baselines.

ALTEN, a global engineering and IT services leader, is hiring an Embedded Software Developer for its Aérospatial Défense activities in Montluçon (Allier, France). The role involves developing embedded software in constrained environments, contributing to the design, coding, integration, and testing of C/C++ features, and collaborating with system, electronics, and validation teams.

New Technologies Development team at Sopra Steria builds innovative software solutions for a major retail client. The intern contributes to all project phases, from technical and functional design to coding, code reviews, unit testing, and test strategy definition, using Angular, Java, Spring and DDD in an agile environment.

Centre d’Ingénierie France (ECC France) develops advanced air traffic control systems. As a Software Development Engineer you will create backend software for surface radars, co‑engineer solutions from design through validation on physical and virtual benches, and collaborate with a multi‑site team.

ALTEN is recruiting an embedded software development engineer for a client’s R&D pole near Bordeaux, France. You will work across all phases from needs analysis and feasibility to product conception, low-level and middleware development on embedded Linux, prototype testing, and production/maintenance of solutions.

ALTEN is an international engineering and innovation leader collaborating with major industrial and technological players for over 30 years. In the Cholet (Défense sector) team, you will develop embedded software solutions for strategic systems, focusing on real-time C/C++ and Python applications, integration and validation in constrained environments, and continuous improvement of development processes.

Software Avionics Function at Thales designs and builds real‑time embedded systems for avionics, drones and simulation. The Team Leader drives performance and delivery, mentors a 45‑person low‑level software discipline, ensures certification (DO‑178C) and safety, and defines make‑or‑buy strategies.

Web Scraping team at NielsenIQ builds and maintains a fleet of crawlers for large‑scale data collection. The Software Engineer develops, optimizes and documents Python/Scrapy crawlers, adapts to site changes and anti‑bot protections, and contributes to the new ingestion engine.

CIMPA’s Software Architect team at Sopra Steria drives the design and implementation of PLM solutions for high‑tech manufacturing. The role leads a development squad, configures ARAS Innovator, and builds .NET (C#) extensions to meet client needs.

A partner company seeks a Meteorology Software QA to validate an interactive weather visualization platform. This part-time remote role involves manual testing of radar displays and storm tracking features, with live testing during significant weather events.

Datadog is a leading SaaS platform that empowers engineers to monitor, troubleshoot, and secure their systems at scale. As a Senior Software Engineer, you will tackle high‑volume challenges, design scalable solutions, and collaborate across teams to deliver reliable features.

LogiSync Embedded Systems team designs and builds mission-critical firmware for industrial, aerospace, and IoT equipment. The Embedded Software Engineer develops C/C++ firmware, drivers, and RTOS-based applications, brings up hardware, debugs devices, and collaborates with hardware, mechanical, and systems engineers.

Joining Razer will place you on a global mission to revolutionize the way the world games. Razer is a place to do great work, offering you the opportunity to make an impact globally while working across a global team located across 5 continents.

Betclic Group seeks a Senior Software Engineer to design, build, and maintain end‑to‑end products in a hybrid environment. The role emphasizes ownership, product impact, and modern practices such as AI‑assisted development, cloud infrastructure, and distributed architectures.