
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 and maintaining complex real-time software applications, collaborating with cross-functional teams to ensure system scalability, and optimizing code for performance in high-concurrency environments. The role offers the opportunity to work on mission-critical defense solutions within a dynamic, fast-paced culture that values innovation and safety. Key appeals include an optional 9/80 work schedule to support work-life balance, access to a secure environment for advanced engineering challenges, and relocation assistance. Candidates must possess a U.S. citizenship and an active or obtainable Secret security clearance to work in the facility.
