Software Developer Jobs in Grand Est, France

TOMRA Recycling develops sensor-based sorting technologies for the global recycling industry. As a Software Developer in Mülheim-Kärlich, you will build and optimize C++ software for intelligent sorting machines, including AI inference pipelines.

Hopae's Backend Engineering team builds the global authentication platform that secures digital identities worldwide. The role designs and develops high‑availability backend services, integrates diverse eID systems, and creates scalable APIs for internal and external partners.

Development team at Hootsuite builds and maintains the core backend platform that powers the SaaS social media management product. The role designs and implements infrastructure services, automation tools, and platform features while supporting developer experience and production environments.

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.

We are looking for an enthusiastic software engineer to join our AI networking acceleration team, to work on a groundbreaking open-source library, using hardware offloads, GPU Kernels and RDMA network cards. Our product is a performance-oriented low-level infrastructure, crafted to change the way inference works.

Embedded Systems for Analytical Instrumentation team at Bruker develops firmware and software for advanced analytical instruments. The Senior Engineer designs, implements, and verifies embedded Linux software, creates device functions, communication protocols, and real‑time analysis algorithms, and collaborates with hardware and application developers.

R&D team at CASCINATION AG designs and develops the core software for image-guided navigation platforms. The C++ Software Developer builds and maintains modern C++ code for tracking, computer vision, and 3D rendering, collaborates with cross-functional teams, and ensures compliance with medical-device standards.

Engineering team at Manthey Racing develops and improves engineering tools for track and road vehicle projects. The Software Developer independently programs sub‑projects within a larger environment, collaborating closely with vehicle engineering to integrate solutions.

Software Development Team at Compugroup Medical, driving innovative eHealth solutions to ensure critical medical information is always available. The team lead architects software, guides agile development, conducts code reviews, and mentors engineers to deliver high‑quality, secure systems.

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.

The Adobe Experience Manager Sites team is building the next generation of an agentic Content Management System to drive content velocity. This role involves co-innovating with customers, translating domain expertise into product requirements, and designing AI-driven systems for content strategy.

IT & Digitalisierung team at Skalbach GmbH builds and maintains enterprise software solutions using C# and .NET technologies. The Software Developer writes clean, scalable code, collaborates with cross‑functional teams to deliver features, and participates in code reviews and testing.

Tipico, Germany's leading sports betting provider and part of Banijay Gaming, is hiring a Software Developer in Test to shape the technology powering the customer experience across Tipico's retail shops. You will collaborate with Product Managers and engineers to define requirements, develop and maintain automated tests in Java, design API and REST interface tests, support debugging, and contribute to load and performance testing within an agile environment.

Amazon Fulfilment Technologies (AFT) builds the software, hardware, and processes that power Amazon's global fulfillment network. As Software Development Manager you will define tech strategy, lead architecture and delivery of highly scalable web services, and grow a high‑performance engineering team across multiple locations.

The Software Developer / Analyst joins a technical team in Châtelet, Wallonia, Belgium, focused on the maintenance, enhancement, and development of industrial software applications. Day-to-day work includes analyzing requirements, proposing technical solutions, developing and optimizing applications in Fortran 77, C, and C++, contributing to technical documentation, and providing incident support through a monthly on-call rotation.

Ground Segment Team at ClearSpace builds the digital backbone for safe, reliable, autonomous space operations. The Software Developer designs, implements, and maintains mission‑critical software for spacecraft monitoring, extending the Mission Control System, creating data flows, and automating telemetry processing.

AI Networking SW development and codesign team at NVIDIA builds full‑stack benchmarking tools and automation for data‑center scale AI training and inference systems. The role designs communication frameworks, production benchmarks, and automation for large‑scale workloads, collaborating with networking and hardware groups.

Applied Artificial Intelligence and Data Science team at Plansee Group develops in‑house AI software to support high‑tech metal applications. The Software Developer collaborates with data scientists to design, build, and maintain AI solutions, leads implementation projects within the IT infrastructure, and ensures best practices and smooth deployment.

ArcelorMittal Global Solutions AI Team seeks a Senior Full‑Stack Software Developer to design and deliver cloud‑native solutions that power AI and data initiatives across finance, HR, supply chain, and operations. The role blends hands‑on engineering with emerging technical leadership: initially building backend services, APIs, and frontend components, then mentoring a growing team, reviewing code, and setting best practices.

Data Center & Bare Metal Software Development team at IONOS builds and maintains the software platform that powers its European cloud‑infrastructure and bare‑metal services. As Senior Manager you lead a team of developers and system engineers, define the technology roadmap, oversee full‑cycle development, ensure performance, scalability and reliability, and collaborate closely with operations and product owners.