Safran Helicopter Engines is looking for new talents to take on tomorrow's challenges. Whether you are passionate about technology, innovation, the environment, or project management, join us to develop your skills and help us shape the future of aeronautics. Within the Technical Department, in Bordes, we offer an internship in : Test and validation of "TL GENERIQUE" software tool You will be supported by a mentor throughout your internship and will actively participate in projects with high added value for Safran and its clients. Your missions will be to participate 1 - Research and evaluation of End-to-End testing frameworks for validating user journeys on Angular/Electron microfrontend architecture. 2.- Prototyping of an automated test suite including: a) Angular UI validation (components, routing, responsiveness) b) IPC communication testing between Angular ↔ Electron processes c) Integration with backend gRPC services (existing protocol) 3. Implementation of TypeScript unit tests with Nodejs/Angular Testing Library, including configuration of mocking strategies and coverage report generation. 4. CI/CD integration configuration for test pipeline automation, continuous validation and quality metrics production.