
This onsite Senior Mechanical Engineer role within Raytheon's Hardware-in-the-Loop organization focuses on the design, development, and integration of test products for mission-critical systems. The position involves managing mechanical tasks, performing system design activities, and collaborating with multi-disciplinary teams to ensure the quality and reliability of engineering prototypes and production equipment. Key responsibilities include utilizing CAD modeling tools like Creo Parametric and applying geometric dimensioning and tolerancing methods. The role appeals to candidates seeking to contribute to national defense and security missions while working in a culture that values trust, innovation, and collaboration. Located in Tucson, Arizona, the position offers a supportive environment with access to a vibrant community and favorable weather, alongside opportunities for professional growth in advanced signal generation and system-level engineering.






