
This onsite Senior EMI Engineer role within Raytheon's Antenna/Microwave and E3 Department focuses on designing electronics for advanced missile systems and electronic warfare applications. The position requires developing architectures for extremely low electromagnetic emissions and high tolerance to external interference, while ensuring products meet rigorous military standards. Key responsibilities include creating system-level components, providing technical oversight during major review boards, and serving as the primary technical contact for customers. The role appeals to engineers seeking to solve meaningful national security challenges within a culture rooted in trust, innovation, and collaboration. Candidates will benefit from on-the-job training, mentoring, and purposeful rotations to foster professional growth. A current DoD Secret security clearance and U.S. citizenship are mandatory requirements for this position located in Marlborough, Massachusetts.







