A

ArianeGroup

Space launch systems and defense contractor

Application Modernization and Porting Engineer Intern - Data Management

Backend EngineeringUpdated on Nov 15
Internship · Winter 2027, Spring 2027Les Mureaux, FranceNo salary listed

About the Job

Requirements

  • Preparing a master's-level diploma (BAC+5) in computer science.
  • Proficiency in Java programming and simulation.
  • Basic knowledge of NoSQL databases, including MongoDB.
  • Knowledge of data modeling and UML/XML software.
  • Familiarity with Agile methods.

Responsibilities

  • Study feasibility and continue the technical porting of the internal application, participating in weekly routines for Agile project management.
  • Create a proof of concept for a sub-functionality of the application.
  • Demonstrate the feasibility of integrating data from Oracle into a MongoDB NoSQL database.
  • Meet cybersecurity authority requirements, including the two-year porting deadline.
  • Develop some or all of the tool specification.
  • Participate in defining, modeling, and porting one function of the business tool in coordination with the software development team.
  • Migrate data from the Oracle model to MongoDB, perform associated unit and functional testing, and produce the related documentation.
  • Join the developer team testing new technologies and features for future tools.

About the Company

ArianeGroup

Space launch systems and defense contractor

ArianeGroup provides end-to-end space and defense capabilities, handling the full lifecycle of space and missile systems from design and manufacturing to integration, flight preparation, operation, and decommissioning. Its products include civil and military launchers, propulsion systems, and related equipment, with lead roles for the Ariane 6 launcher (ESA) and the French M51 missile (DGA), and it coordinates through its subsidiaries Arianespace and MaiaSpace. The company differentiates itself with integrated, Europe-wide capabilities across the whole mission lifecycle and deep expertise in propellants, composites, and multiple propulsion types. Its goal is to ensure reliable access to space and secure defense capabilities for Europe, backed by a strong industrial and international footprint.

Company size
5,001-10,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Les Mureaux, France
Founded
2015

Recently Posted Jobs

Explore more opportunities at ArianeGroup

See more jobs