For the Aerospace & Aviation division, TXT e-Tech is looking for Software Engineer for Avionic RIG. The successful candidates will be responsible for developing models and support software in C++ for unmanned aircraft RIGs. Main responsibilities: Development in C++ of models for virtual engineering and support software for RIG; Integration and testing of software in the simulation and RIG environment; Preparation of technical specifications and documentation. Required technical skills: Previous experience in integrated software development; Previous experience in integrated software integration. Optional technical skills: Documentation configuration management. The profiles are completed by a good knowledge of English, good communication and problem-solving skills, attention to detail, and good teamwork skills. Education: Bachelor's degree in Computer Engineering or similar. Why choose TXT GROUP: Permanent contract ; Career opportunities in a fast-growing and profoundly changing company with international staff; Training on business-related topics; Corporate Benefits (health insurance, welfare, Ticket Restaurant, discounts as a group employee). The level of entry and remuneration will be commensurate with the actual experience and seniority gained. Position open to all applicants regardless of gender, in accordance with Legislative Decree 198/2006. The company promotes equal opportunities and values diversity in all its forms.