
This onsite Senior Human Factors Engineer role is based in Tewksbury, Massachusetts, within the LCE team at RTX, a leading aerospace and defense organization. The position focuses on leading MIL-STD-1472 compliant engineering programs and serving as a technical authority for human factors analyses across complex subsystems. Key responsibilities include driving human performance integration into system design, coordinating with customer representatives to refine requirements, and providing mentorship to early career engineers. The role appeals to professionals seeking to shape the future of national defense by ensuring safety and usability in critical systems. Candidates will work in a collaborative culture that values innovation and trust, with opportunities to influence design tradeoffs across multiple engineering disciplines. A valid U.S. Secret security clearance and U.S. citizenship are mandatory requirements for this position.






