Software development fixed-term jobs in France

• Schedule : Full-time
• Education : Five years of higher education
• C
• C++
• Python

Within the Thales research teams in Palaiseau, you will develop a software layer for fibre sensor and high-resolution LiDAR measurement systems. The assignment covers real-time visualisation of acquired data and creation of a control interface, with development in C/C++ and GPU technologies.

T

• 1 134 open jobs

• Level : Entry level
• Schedule : Full-time
• Windows

HELPLINE is seeking temporary On-site Support / Deployment Technicians in Verdun to renew and migrate an IT estate. The role includes preparing and imaging Windows workstations, installing hardware, assisting users and resolving level 1 tickets. Initial experience in on-site support or IT deployment is sought, with availability during the deployment waves from December 2026 to January 2027.

H

• 107 open jobs

• Level : Entry level
• Schedule : Flexible
• Java
• JavaScript
• Oracle

CACEIS is looking for a Java Application / Development Engineer to join the Clearing Services business support team in Montrouge. The role covers development, maintenance, application support and enhancement of tools using Java, JavaScript and Oracle/SQL, on a fixed-term contract with hybrid working.

C

• 114 open jobs

• Schedule : Flexible
• Java
• JavaScript
• Oracle/SQL

CACEIS is recruiting an Application Engineer on a fixed-term contract in Montrouge, within the Business Support team in the Clearing Services department. The role covers development, maintenance, application support and tool administration using Java, JavaScript and Oracle/SQL, in a hybrid working environment.

C

• 114 open jobs

• Schedule : Full-time

Ubisoft Ivory Tower is looking for a Release and Build Specialist to ensure the delivery of builds, data consistency and the operation of production tools. The role involves managing Perforce, providing technical support, coordinating Live operations and maintaining the infrastructure.

U

• 242 open jobs

• Education : Three years of higher education
• 5G
• 3GPP
• telco cloud

Eutelsat is looking for a 5G Operations Engineer for the IRIS2 programme, within the Ground Engineering team in Toulouse. The role covers defining ITIL processes, integrating and validating 5G components, and managing incidents and live services. Practical experience of 5G networks, 3GPP standards, telecoms cloud environments and network operations is required.

E

• 63 open jobs

• Level : Internship / apprenticeship
• Education : Five years of higher education
• LabVIEW
• Python
• Fortran 90

EDF is offering an internship in Palaiseau to develop a modular LabVIEW application for instrument control and multi-sensor data processing. Responsibilities include software design, human-machine interfaces, measurement acquisition and storage, and validation testing. The internship lasts 3 to 4 months and is aimed in particular at engineering school or Master 2 students in scientific or numerical computing.

E

• 548 open jobs

• Level : Internship / apprenticeship
• Salary : 1 000–1 000 € /month
• Education : Five years of higher education
• LabVIEW
• CompactRIO
• Real-Time

EDF is looking for an intern to design and develop a real-time control system using LabVIEW and CompactRIO in Palaiseau. The assignment covers software architecture, equipment control, measurement acquisition and validation on the EUROPE test bench.

E

• 548 open jobs

• Level : Internship / apprenticeship
• Schedule : Full-time
• programmation d’automates
• lecture de schémas
• analyses fonctionnelles

Danone is seeking an Automation intern in Ferrières-en-Bray for six months from January 2027. The assignment requires basic knowledge of PLC programming and reading diagrams, as well as attention to detail, independence and attention to safety rules in an industrial environment.

D

• 456 open jobs

• Level : Internship / apprenticeship
• Schedule : Full-time
• réseaux
• télécommunications
• cybersécurité

Danone offers a six-month industrial IT engineering internship in Steenvoorde, starting in January 2027. The role focuses on network infrastructure, new technologies and industrial environments.

D

• 456 open jobs

• Education : Five years of higher education

La Poste is recruiting a Full-stack Java Developer on a fixed-term contract within its IT services division in Nantes. The role covers the design, development, testing and operational maintenance of an HR and accounting application, including a migration to the private cloud. Proficiency in Java, MySQL, Jenkins/GitLab CI and Spring Batch/Boot is required, along with a Master’s degree or equivalent and 6 to 10 years of experience.

L

• 457 open jobs

• Level : Lead / expert
• Salary : 37 000–52 000 € /year
• Experience : At least 4 years
• PHP 8+
• Drupal 11+
• SolR 9+

La Poste is looking for a PHP Drupal Tech Lead to design and develop a new HR intranet application in Nantes. The role covers expertise in Drupal, SolR, Docker and Kubernetes, as well as testing, documentation and production support. At least four years of experience and a Master’s degree or equivalent are required.

L

• 457 open jobs