Open role
Software Engineer I (Onsite)
RTX
US-FL-ST PETERSBURG-381BD ~ 7401 22nd Ave N ~ BLDG DPosted Oct 9, 2026 · 4h ago$57K – $109K
Full-time$57K – $109KEntry levelOn-siteDefense
About this role
Join RTX's Collins Aerospace team as a Software Engineer I in St. Petersburg, Florida. You will contribute to the development of advanced aerospace and defense solutions, working across the full software development lifecycle in an Agile environment. This role offers the opportunity to solve complex technical challenges and shape the future of the industry.
What we are looking for
6- Develop embedded software in C/C++
- Participate in all phases of the software development lifecycle
- Work in a collaborative Agile scrum environment
- Design, code, test, and integrate software solutions
- Requires an active DoD Secret security clearance
- Bachelor's degree in a STEM field required
Skills mentioned
1C++
Work authorization
Must be a U.S. citizen.
Requires a Secret security clearance.