Stage - Ingénieur(e) développement d'applications militaires - Défense & Sécurité - Rennes

About the Position

Stage

Duration (in Months): 6

About the Company

Sopra Steria, a major player in Tech in Europe, with 51,000 employees in nearly 30 countries, is recognized for its consulting, services, and digital solutions activities. It helps its clients to lead their digital transformation and achieve concrete and sustainable benefits. The Group provides a global response to the competitiveness challenges of large companies and organizations, combining in-depth knowledge of industry sectors and technologies with a collaborative approach. Sopra Steria places the human at the heart of its action and commits to its clients to make the best use of digital to build a positive future. In 2025, the Group achieved a turnover of 5.6 billion euros.

About the Role

Within the project, you will participate in the mission of the DGA which is to expertise and test: drones, missiles, aircraft, submarines... before their deployment and during their use in the armies through an information system.

This IS integrates: an ecosystem of about ten applications covering J2EE technologies, an exchange system (EAI) and a portal. The permanent exchange of flows between these applications and with the outside imposes strict rules of standardization and data security.

For this, you will be accompanied by a technical expert of the project as well as a tutor who will be your manager.

Responsibilities

• Participate in all phases of the project lifecycle: specifications, development, qualification, anomaly corrections, test campaigns.
• Contribute to functional and technical evolutions: evolutionary and corrective development.
• Take part in workload estimations and organization of work.
• Develop skills on the technologies used and the practices of our production organization.
• Participate in continuous improvement: innovation, automation, continuous integration, product monitoring.

You will evolve within a rich and varied technological environment: J2EE, Tapestry, Bootstrap, Spring, Hibernate, Jenkins, Angular.

What the Internship Offers

• Deepen your skills on various technologies, from end to end of the build chain (BDD/Back end/Front end).
• Evolve within a small team that works in close proximity with the client.
• Have the opportunity to attend weekly technical presentations within the project.
• Discover the challenges of the defense domain and develop your initiative spirit.

Qualifications

You are looking for a final year internship as part of your engineering school, a Master 2 in computer science, or an equivalent training. You have knowledge in programming and innovative technologies.

You are versatile, creative, and endowed with a spirit of synthesis and analysis.

If you are curious, want to acquire technical and functional skills in various business domains, enjoy teamwork, and like client contact, this opportunity is for you!

Additional Information

Benefits of joining us:

• Many full-time opportunities may await you at the end of your internship.
• Self-learning training platforms are at your disposal to support your personal development.
• A telework agreement allows you to telework up to two days per week, depending on your missions.
• An attractive benefits package: health insurance, employee welfare committee, meal vouchers, profit-sharing agreement, and vacation bonuses.

Inclusive employer and committed, our company works every day to fight against all forms of discrimination and promote a respectful work environment. That's why, attached to diversity and mixity, we encourage all applications and all profiles.

Learn more about our commitments

Job Location

City: Rennes

Country: France

Remote: No

Interested?

I am interested

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