
This onsite Senior C/C++ Software Development Engineer role is based in Tewksbury, Massachusetts, supporting the Patriot air defense system team at RTX. The position involves designing, developing, and maintaining complex real-time software applications using C and C++ within a secure environment. Key responsibilities include collaborating with cross-functional teams to implement scalable features, optimizing code for performance, and participating in rigorous code reviews. The role offers the appeal of working on world-class defense technology with a dynamic, purpose-driven culture that values innovation and safety. Candidates benefit from an optional 9/80 work schedule to support work-life balance and access to relocation assistance. Successful applicants must possess an active or obtainable U.S. government Secret security clearance and have a background in embedded or real-time systems.








