Date Posted:2026-09-14
Country:United States of America
Location:US-IA-CEDAR RAPIDS-105 ~ 400 Collins Rd NE ~ BLDG 105
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
We are seeking a Principal Software Engineer for our Avionics Software Tools team based in Cedar Rapids, Iowa. The Avionics Software Tools team is an Avionics tools focused team, with responsibilities for Avionics Function tools and Integrated Modular Architecture system configuration tools, delivering software for Avionics products and systems that enable engineers to design and deploy products to aircraft platforms. This engineer will work in a team of software and systems engineers driving solutions for DO-330 qualified tools, simulation and infrastructure tools for multiple avionics teams. The team supports Collins Avionics Commercial and Military platforms. Our team builds cloud and desktop environments for use in dev ops pipelines, desktop deployments and external customers that enable Avionics products used on aircraft that fly around the world.
This role is for a software technical leader that acts as lead for a medium to large team and will be expected to develop knowledge in multiple avionics software domains and lead technical approaches, understand and contribute to software architecture designs, decompose large technical challenges for their team, participate in trade studies, demonstrate project reporting skills, and work with engineering management to drive projects to completion. An ideal candidate will have systems experience or training in addition to a software engineering background.
This is an onsite role in our facilities located in Cedar Rapids, Iowa, and due to the global nature of our teams, business and customers, applicants to this position will be expected to collaborate with teams located in multiple geographical locations.
What You Will Do: - Provide technical leadership for medium to large sized team of software engineers in development of Avionics software tools
- Perform project reporting and project status for team to immediate management
- Work with aircraft systems engineers and airborne software application teams to design and deliver solutions that integrate Avionics software for prototyping, implementation and testing of avionics products.
- Interact and collaborate with engineering teams across Avionics.
Qualifications You Must Have:- Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience.
- Proficient in one or more of the following programming languages: C/C++/C#, Python, Java.
- Linux and Microsoft Windows 11 experience and familiarity with operating and using software on Windows PCs.
- Experience with software engineering processes and procedures, including writing software requirements, software design and implementation, functional and integration testing, writing test cases and test procedures, and software delivery support.
Qualifications We Prefer:- Experience with DO-330 qualified tools used in certification of Avionics software
- Experience in both software and systems engineering
- Demonstrated ability to identify problems, evaluate options, and develop solutions
- Ability and aptitude to learn programming languages on the job as technologies evolve.
- Familiarity with export of technical data and commodities
- Aerospace industry experience
What We Offer:Benefits:
Some of our competitive benefits package includes:
- Medical, dental, and vision insurance
- Three weeks of vacation for newly hired employees
- Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option
- Tuition reimbursement program
- Student Loan Repayment Program
- Life insurance and disability coverage
- Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection
- Birth, adoption, parental leave benefits
- Ovia Health, fertility, and family planning
- Employee Assistance Plan, including up to 10 free counseling sessions
- Healthy You Incentives, wellness rewards program
- Doctor on Demand, virtual doctor visits
- Bright Horizons, child and elder care services
- Teladoc Medical Experts, second opinion program
This role may be eligible for relocation.
Learn More & Apply Now!The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.
Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.
Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.
This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.
RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.
Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.
At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other -- propel us all higher, again and again.
Apply now and be part of the team that's redefining aerospace, every day.
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. 
