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Software Engineer I (Onsite)
RTX
US-IA-CEDAR RAPIDS-105 ~ 400 Collins Rd NE ~ BLDG 105Posted Sep 29, 2026 · 2h ago$57k – $109k
$57k – $109kEntry LevelOn-siteAerospace
About this role
As a Software Engineer I at RTX, you will design, develop, and test low-level software for intelligent aerospace and defense solutions. You will work with hardware integration, middleware, and application development, ensuring compliance with program requirements. This role offers exposure to safety-critical software, embedded C++, and advanced graphics APIs.
What we are looking for
6- Design, develop, test, and debug low-level software using SoC peripherals
- Perform hardware and low-level software integration
- Design and implement build procedures
- Ensure compliance with program and product requirements
- Bachelor's degree in STEM field
- U.S. citizenship required
Skills mentioned
1C++
Work authorization
Must be a U.S. citizen.