Backend Developer Jobs in Provence-Alpes-Côte d'Azur, France

Avnet, Inc., a Fortune 500 global leader in electronic component distribution, is hiring a Backend Developer to design and build scalable, high-performance services that support the company's digital transformation. Day-to-day work includes developing backend services with Python and FastAPI, building RESTful APIs, working with MongoDB, optimizing big data pipelines with Apache Spark on private cloud clusters, collaborating with cross-functional teams, and contributing to modern microservices ar

Arduino team at Qualcomm builds open-source hardware platforms and needs a Backend Software Developer to design and evolve the Linux software stack, system utilities, and developer frameworks. The role develops Python or Go libraries, containerized applications, and CLI tools, collaborates with architects, and ensures code quality through testing and reviews.

ASGS team at Worldgrid builds the Advanced Smart Grid Suite for managing smart meter data. The Backend Developer designs and implements API microservices, optimizes databases and ensures code quality within an Agile environment.

Modern Application Development practice at VISEO builds cloud‑native data platforms. The Backend Developer designs scalable data models, implements Java/Spring Boot services, and creates robust APIs (REST, GraphQL, Kafka) while ensuring security and performance.

R&D team at a leading electric vehicle charging infrastructure provider builds a multi‑brand backend platform for IoT supervision, payments and operator interoperability. The Java Backend Developer will design, develop and maintain OCPP and CPI services, ensure code quality with TDD and code reviews, and collaborate with an 8‑10 person product‑project hybrid team.

HELPLINE Engineering builds and maintains critical backend services for enterprise clients, leveraging Java and modern cloud technologies. The Senior Backend Java Developer designs technical solutions, writes clean code, creates unit tests, and collaborates with agile teams to ensure high‑quality, reliable, and sustainable applications.

ALTEN is the European leader in consultancy and high-tech engineering, supporting international companies across aerospace, automotive, banking, energy, and more. As a Backend Engineer, you will work in an Agile Scrum team in a fast-paced, startup-like environment to analyze specifications, design and develop software, model databases, test and maintain solutions, and produce technical documentation.

ALTEN, the European leader in high-tech engineering consultancy, seeks a Backend Engineer to deliver software solutions within Agile Scrum teams. The role involves analyzing specifications, designing technical architectures, developing code, and maintaining quality through testing and documentation.

Inbox Platform team builds the shared foundations for Proton Mail and Calendar, focusing on efficiency and cost reduction. As a Senior Backend Engineer you will design and develop core cross‑product systems, improve performance, and lead cost‑reduction initiatives using data‑driven delivery.

ALTEN, a European leader in high-tech engineering consultancy, seeks a Backend Engineer to deliver software solutions for international clients. The role involves designing, developing, and testing applications within an Agile Scrum team while documenting technical specifications.

Nous recherchons un développeur Backend Java expérimenté pour rejoindre notre équipe à Annecy. Vous participerez à la conception technique, au développement de nouvelles fonctionnalités, aux tests unitaires et d’intégration, ainsi qu’à la mise en production continue dans un environnement Agile.

We are seeking an experienced backend engineer to build and modernize mission‑critical systems that protect critical infrastructure worldwide. The role focuses on designing scalable services in Golang or Python, mentoring junior staff, and collaborating across a multicultural team to deliver secure, high‑performance solutions.

ALTEN Sophia Antipolis is an engineering and technology consulting firm operating within the Sophia Antipolis technology park, serving major IT players. As a Backend Engineer on a permanent full-time contract, you will work in an agile Scrum team in a startup-like environment to analyze specifications, design and code systems, model databases, test and maintain software to Amadeus standards, and support customers through debugging and documentation.

Our Graduate Development Program accelerates careers for new software developers and engineers through rotations, coaching, training, and mentorship across our agile product organization. Candidates with recent STEM degrees, programming skills in Java, C#, C++, or JavaScript, and strong teamwork and English proficiency will gain hands‑on experience with cutting‑edge technologies and methodologies.

Information Management and Communications Technology (IMCT) team at IOM supports the Immigration, Visas and Readmission (IVR) global programmes by developing and maintaining IT applications and systems. The developer designs front‑end websites, back‑end services and databases, ensures cross‑platform optimization, provides technical support and collaborates with global VAC and local IT teams.

Capgemini Engineering PLM team builds and integrates Product Lifecycle Management solutions for industrial clients. As a Windchill Developer you will design and implement technical solutions, develop backend Java and web applications, and create REST APIs while ensuring quality, security, and performance in a complex IT environment.

Agentic Developer at Eng Digital’s Eng Modernize line orchestrates AI agents from the command line to build production-ready software. The role designs architecture, guides agents with prompts, reviews generated code, and iterates until production quality is achieved.

Product Development team at CDS Italy builds custom business travel software solutions. The role develops and maintains Java applications, works with DB2, web services, Docker and Linux, and collaborates on code reviews and deployments.

Research and Development team at TeamSystem builds innovative digital solutions and invests in AI to enhance products. The Frontend Developer creates and maintains high‑quality web features, collaborates with cross‑functional product teams, and proposes improvements to the platform.

Capgemini C&CA (Cloud & Custom Application) team builds and maintains core banking mainframe applications for financial services clients. The Cobol Developer designs, develops, tests and supports COBOL applications on z/OS, handling batch and online processing, maintenance and enhancements.