
This onsite Senior Software Engineer role at RTX in Aurora, Colorado, focuses on maintaining and enhancing critical aerospace and defense software systems. The position requires an active TS/SCI security clearance and involves serving as a technical subject matter expert to troubleshoot complex system errors, manage software baselines, and lead integration efforts. Key responsibilities include performing in-depth analysis of operational issues, developing tools to support maintenance activities, and collaborating with prime customers on mission execution. The role appeals to engineers seeking to work on high-impact projects that protect national security within a culture that values safety, innovation, and collaboration. Candidates will operate in a structured, 24x7 operations environment with opportunities to lead teams and solve some of the industry's most challenging technical problems.



