Full Stack Developer (Intern)

Serco France has established itself as a reliable service provider in the French market, offering a broad range of engineering, technical, and management services across multiple industries. With a strategic presence in key locations, Serco France plays a critical role in supporting space, defense, and transportation sectors, providing expertise in systems integration, operational support, and mission-critical services. Leveraging its global experience and local knowledge, Serco France ensures seamless project execution and operational excellence, making it a trusted partner for both governmental and commercial clients. This solid foundation enables Serco France to foster innovation and deliver tailored solutions that drive efficiency and value across the industries it serves.

From Code to Control: Build the Future of Monitoring with Us

Are you a curious and passionate aspiring developer looking to make a real impact? Join our team as a Software Engineering Intern and help shape a powerful web-based application designed to operate and monitor the Copernicus ecosystem — one of the most advanced Earth observation systems in the world.

Main Responsibilities:

As part of our development team, you’ll contribute to the full lifecycle of a modern web application — from design and development to deployment and monitoring. This application acts as a toolbox for managing complex workflows and visualizing data in real time.

Your responsibilities will include:

• Backend Development:
  • Build services in Python to interface with key components like RabbitMQ (for workload distribution) and OpenSearch (as a database).
• Frontend Integration:
  • Embed backend services into a React-based application within Grafana to enable interactive data visualization and real-time system communication.
• Monitoring & Observability:
  • Implement OpenTelemetry standards for performance tracking, distributed tracing, and metrics collection to improve system reliability and debugging.
• Architecture & Design:
  • Contribute to the design of scalable, maintainable software architecture aligned with our mission.
  • Participate in team activities such as demos, design reviews, and system planning.
• Best Practices & Documentation:
  • Apply industry best practices to write clean, high-performance code.
  • Create and maintain technical documentation.
  • Work in a containerized environment to ensure consistency and scalability.
• User Experience Focus:
  • Prioritise smooth and intuitive user experiences through thoughtful design and coding.

Successful Candidate:

• Pursuing a Master’s degree (Bac+5) in Computer Science, Computer Engineering, or a related field.
• Experience another object-oriented language
• Experience in at least one library (React, FastAPI ) is a plus.
• Knowledge of computer science fundamentals, such as object-oriented design, algorithms, and data structures
• Basic knowledge of networking and cloud infrastructure
• A good understanding of Git is mandatory
• Good analytical skills and adaptability,
• Good communication skills
• Languages : fluency in English is mandatory (written). Knowledge of additional languages is a plus.
• Personal skills: ability to work in an international and multicultural environment; ability to work independently; a team player; respect for corporate values; high commitment.

On Offer:

• Up to 2 days of smart-working allowed
• Full set of training available
• Brand-new coworking area with all facilities (free coffee, kitchen, restaurant, shower)
• Travel allowance 50% public transport upon proof of receipt
• European environment

Serco is a leading Space Services Provider with thousands of skilled resources that has supported over 50 space missions on behalf of more than 10 Space or Government agencies around the globe, including the likes of ESA, CNES, EUMETSAT, EUSPA, ASI and NASA. We offer space capabilities across the full space lifecycle from satellite testing to Launch services, LEOP to spacecraft operations, space surveillance to data management, and supporting downstream application development. With over 55 years history in the space sector Serco is well placed to contribute to National strategies across Europe and the globe We work within the heart of the space sector so understand the challenges our customers face. When it comes to recruitment we are experts in sourcing the very best talent within space engineering, earth observation, satellite communications and cyber security. We have placed hundreds of people from post graduates through to C-suite executives into space agencies, satellite operators, manufacturers, system integrators, consultancies, earth observation/remote sensing, launch providers and much more.