You will join a department of engineers passionate about embedded software technologies developing cybersecurity and communication products. Depending on your missions, you will work on a variety of subjects, projects and products. In this context, your challenges will be as follows: participate in the analysis and implementation of a RUST development environment on a secure network, as part of the development of embedded security software, you will study the impacts and carry out porting with the RUST language of security functions implemented with the C++ language with the support of architects, integration on target (multi-processor).