Senior Software Engineer – Avionics Software Tools (ONSITE)

Date Posted:

2026-06-09

Country:

United States of America

Location:

US-IA-CEDAR RAPIDS-182 ~ 1100 Cimmie Ave Ne ~ BLDG 182

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee or asylee status in the U.S. are considered U.S. persons. For a complete definition of “U.S. Person” go here. https://www.ecfr.gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62

Security Clearance Type:

None/Not Required

Security Clearance Status:

Not Required

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.

We are seeking a Software Engineer for our Avionics Software Tools Team based in Cedar Rapids, Iowa.  The software engineer will join a team of software and systems engineers driving solutions for many avionics teams.  The team supports Avionics development teams and simulations across Commercial Business Jets, Air Transport aircraft and Mission Systems aircraft programs.  Our tools are used to develop features in avionics products, test avionics systems and produce Avionics software configuration files for products.   

These tools are used by engineers across Collins Aerospace and by our Aircraft manufacturing customers and aircraft operators.  We produce a continuum of technologies and tools to provide desktop and cloud Avionics environments, enable Avionics test stands, flight deck system integration facilities and DO-330 qualified tools that produce and verify configuration files for Avionics products.  We serve and support a broad range of Avionics products within Collins.  This is a great role in getting experience across the entire breadth of our Avionics organization.  

This is an onsite role in Cedar Rapids, Iowa.  

What You Will Do:

• Work in a team focused on innovation and production of software tools that enable Avionics airborne software development, verification and production. 
• Code, test, and provide ongoing support for simulation software and Avionics configuration tools to meet technical and customer requirements. 
• Implement DevOps tools and processes in Avionics engineering and apply technologies to automate and streamline avionics software production. 
• Develop tools and testing infrastructures that support automated build and continuous integration, and test using a variety of languages including C/C++, Python, Java and Robot Framework. 
• Collaborate using software configuration management tools and DevOps tools such as Git, GitMR, Artifactory, Jama, Grafana and Docker in a cross-platform environment including Linux and Windows. 

What You Will Learn:

• You will gain experience in Cert DevOps, developing and contributing to new methods, technologies and techniques to automate software testing and verification. 
• You will be part of a team that integrates virtual Avionics environments on desktop PCs and AWS to enable continuous test and integration, that are used in flight deck design, product creation, and customer demonstrations that show what Collins Avionics products are capable of. 
• Entry into embedded safety critical software development through developing unqualified and DO-330 qualified software tools that are used to test airborne software, produce configuration files for airborne software, avionics network switches, and end systems. 
• You will work on aircraft that span across the industry—business jets, commercial aircraft, and military aircraft, gain exposure to diverse teams and departments, broadening your skillset and expand your professional network. 
• You will learn how current generation Avionics test rigs are designed and built and contribute to the design of next generat