Full Stack Java Developer, Apprenticeship

Atos

internship

Posted on: 2/23/2026

Location Type: Office

Location: Metz • France

✨ AI Apply

About the role

As part of an Agile team, the following activities will shape your day-to-day work:
Reviewing general specifications and contributing to detailed analysis.
Development and testing (unit, integration and regression testing).
Maintaining and enhancing the project's technical documentation.
Specifying user and system interfaces.
Contributing to the creation of detailed specifications.
Assisting with production deployment.
Defining and implementing solutions to ensure the integrity of a data repository.

We are looking to take on a work-study student preparing a Bac+5 (Master's level) in an engineering school or university program.
Tech enthusiast with knowledge of Java, Spring Boot, .NET and C#.
Proactivity, analytical/synthesis skills and a strong team spirit are essential assets.
Customer service orientation and proficiency in English.

Benefits

Diversity drives our clients' creativity, and we strive every day to create an environment where everyone feels supported and encouraged.
'Tech for Good' is at the heart of our mission — whether addressing climate change, promoting digital inclusion, or ensuring trust in data management.
We are proud of the many global recognitions for our environmental, social and governance (ESG) practices, and we are committed to building a better future for all by harnessing the power of technology.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

JavaSpring Boot.NETC#unit testingintegration testingregression testingtechnical documentationdata repository integrity

Soft Skills

proactivityanalytical skillssynthesis skillsteam spiritcustomer service orientationcommunication skills

Certifications

Bac+5Master's degree