Open role
Software Engineer I (Onsite)
globalhr/5/private_posting_no_tmp
US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805Posted Aug 15, 2026 · 2h ago$57k – $109k
Full-time$57k – $109kEntry LevelOn-siteAerospace
About this role
RTX is seeking a Software Engineer I to join their aerospace and defense team in Tucson, AZ. This onsite role involves designing, developing, testing, and integrating real-time embedded software for complex systems. The position is an intern conversion to full-time hire upon graduation, offering a strong foundation in software development within the aerospace industry.
What we are looking for
6- Design, code, test, integrate, and document real-time embedded software
- Participate in requirements, design, development, and testing of software solutions
- Collaborate with project managers and engineering professionals
- Experience with C++, C, or Java required
- Bachelor's degree in a STEM major
- Must possess an active U.S. government issued security clearance (Secret)
Skills mentioned
2C++Java
Work authorization
No visa sponsorship is available.
Must be a U.S. citizen.
Requires a Secret security clearance.