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RTX

166 matching jobs for “Senior Software Engineer (Onsite)”

How results work

Exact titles rank first, then title variations and keywords in descriptions. These labels aren't qualification scores. Without keywords, recently added jobs appear first.

RTX

Senior Software Engineer (Hybrid)

Rockford, Illinois, United States

… Type: None/Not Required

 Security Clearance Status: Not Required Collins Aerospace is seeking a Senior Software Engineer to support the development of embedded flight software for electric power distribution …

Added Oct 27, 2026

RTX

Senior Software Engineer (Mission Systems)

McKinney, Texas, United States +1 location

… a safer, more secure world. Join us and help shape the future of aerospace and defense. As part of the Software Engineering Space and Air Center team, you will be an integral part of helping Raytheon further our vision …

Added Oct 27, 2026

RTX

Senior Principal Engineer, Software Engineering

Cedar Rapids, Iowa, United States

Pay posted by employer$135,803–$251,600 USD per year

… design, development, and utilization of electronic data processing systems for product and commercial software. Determine end user needs by analyzing system capabilities to resolve problems on program intent, output …

Added Oct 27, 2026

RTX

Senior Principal Engineer, Software Engineering

Cedar Rapids, Iowa, United States

Pay posted by employer$135,803–$251,600 USD per year

… design, development, and utilization of electronic data processing systems for product and commercial software. Determine end user needs by analyzing system capabilities to resolve problems on program intent, output …

Added Oct 27, 2026

RTX

Senior Principal Embedded Software Engineer

Goleta, California, United States

Participate in collaborative, cross-disciplined integrated product teams, often employing agile system and software development operations to plan, specify, design, test, and integrate complex software and systems …

Added Oct 27, 2026

RTX

Senior Principal Engineer, Software Engineering

Melbourne, Florida, United States

Pay posted by employer$155,501–$251,600 USD per year

Work in the traffic surveillance group leading multiple development teams creating new software features and fixing known software problems across legacy products, including Transponder and TCAS. Work …

Added Oct 27, 2026

RTX

Senior Principal Engineer, Software Engineering

Cedar Rapids, Iowa, United States

Pay posted by employer$135,803–$251,600 USD per year

… design, development and utilization of electronic data processing systems for product and commercial software to ensure smooth operations on software engineering activities. Develop and manage program level scope and …

Added Oct 27, 2026

RTX

Senior Principal Engineer, Software Engineering

Cedar Rapids, Iowa, United States

Pay posted by employer$164,486–$251,600 USD per year

… and Communication Engineering, or a related field and at least 10 years of progressive experience as a Software Engineer or related role. In the alternative, must possess at least a master’s degree or its equivalent in …

Added Oct 27, 2026

RTX

Senior Software Engineer - Secure Communications

US-IN-FT WAYNE-150A ~ 1010 Production Rd ~ BLDG 150A

… of the global market. Join us and help shape the future of aerospace and defense. Our Crypto team in the Software Technologies directorate creates advanced embedded cryptographic capabilities for U.S. military …

Added Oct 27, 2026

RTX

Sr. Principal Software Engineer - DevSecOps

San Jose, California, United States

… Join us and help shape the future of aerospace and defense. Applied Signal Technology (AST) is seeking a Senior Principal Software Engineer with specialization in Development, Security, and Operations (DevSecOps) who …

Added Oct 27, 2026

RTX

Senior Principal Embedded Software Engineer

Cedar Rapids, Iowa, United States

… of the global market. Join us and help shape the future of aerospace and defense. Join a fast-growing software development team focused on creating new and innovative technologies to ensure the security of connected …

Added Oct 27, 2026

RTX

Sr. Software Test Engineer (Contingent)

Aurora, Colorado, United States

… is seeking Engineers to be part of an engineering team for the AF DCGS High Band Mission Applications Software (HBMAS) Sustainment and Development program. Under this effort, RTX Collins personnel will oversee/perform …

Added Oct 27, 2026

RTX

Sr Principal Real-time Software Engineer

Tucson, Arizona, United States

… creating a safer, more secure world. Join us and help shape the future of aerospace and defense. The Software organization develops software applications, including integration and test on missiles, launchers, radars, …

Added Oct 27, 2026

RTX

Sr Principal Real-time Software Engineer

Tucson, Arizona, United States

… creating a safer, more secure world. Join us and help shape the future of aerospace and defense. The Software organization develops software applications, including integration and test on missiles, launchers, radars, …

Added Oct 27, 2026

Location reference: GeoNames (CC BY 4.0), normalized by Referizz.

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