Principle Software Engineer - Test Engineering (Onsite)
or drop it." So we can include a short
with location and date posted maybe. But we must not repeat job title. The location: "US-IA-CEDAR RAPIDS-106 ~ 400 Collins Rd NE ~ BLDG 106". Date posted: 2026-09-15. Could include as a paragraph before sections. We must remove boilerplate: EEO, equal opportunity, scam warning, application instructions, "Learn More & Apply Now!", etc. Also remove "Please ensure the role type..." etc. Also remove "As part of our commitment..." etc. Also remove "RTX anticipates the application window..." etc. Also remove "Privacy Policy and Terms". Also remove "At Collins, the paths we pave together..." etc. Also remove "Join our mission today." etc. Also remove "Are you up for the challenge?" etc. Also remove "At Collins Aerospace, our Mission Systems team helps civilian..." etc. Also remove "By joining our team, you’ll have your own critical part..." etc. Also remove "Please ensure the role type..." etc. Also remove "At Collins, the paths we pave together..." etc. Also remove "Apply now and be part of the team..." etc. Also remove "As part of our commitment..." etc. Also remove "Hired applicants may be eligible for benefits..." etc (some of that is duplicate of benefits). We already have benefits list; we can keep that but need to avoid duplication. The "What We Offer" list is the benefits. The later paragraph about benefits is repetitive; we can drop it. Also need to keep the security clearance requirement etc. Already in Requirements. Now produce HTML. Structure:
Date Posted: 2026-09-15 | Location: US-IA-CEDAR RAPIDS-106 ~ 400 Collins Rd NE ~ BLDG 106
Then sections:About the role
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. The Collins Test Solutions Engineering team within Mission Systems seeks a Software Engineer with the desire to learn, grow, and lead a talented team of engineers. The Software Engineer engages in all phases of a program life cycle, from pursuit, bidding, and program planning, to execution, delivery, and project close-out. Throughout a program, the Software Engineer performs the roles of customer and/or engineering advocate, internal/external point of contact, technical leader, cost account manager, schedule planner, risk and opportunity facilitator, and program reporter. Our Test Engineering team designs, builds, and deploys sophisticated testing solutions for product engineering, manufacturing, and repair depots, both internal to Collins and to external domestic and international customers. We work with a vast array of complex products so designing a multi-rack test solution blends creativity with technology to ensure end-product integrity before customer delivery. Testing these products can require leading edge equipment with high-speed connectivity for rapid, efficient, complete, and automated test execution. Every type of engineering that goes into end products applies to test engineering development.
Responsibilities
- Design, create, and integrate the software components of hardware test stations for factory and engineering labs which include:
- Work hands on, with test hardware equipment to develop software which tests military communication hardware products during the build and manufacturing process
- Analyze and understand requirements to ensure testability
- Develop clear and concise test objectives that guide the testing process and ensure comprehensive coverage
- Write software for both manual and automated test cases, with an objective to detect manufacturing defects, improve product quality and increase manufacturing yields
- Analyze test results for failures and discrepancies
- Work closely with other test engineers and product developers to verify product hardware is built correctly
- Coordinate and collaborate with Systems, Electrical and Mechanical engineering disciplines
- Help manage work across multiple programs
- Mentor, lead, and review work for lower-level engineers
Requirements
- Active and transferable Secret U.S. government issued security clearance is required prior to start date.
- 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
- Experience programming in C# and Python languages
- Experience with manual use or automation of test equipment such as oscilloscopes, network analyzers, digital multimeters, and other equipment
- Experience in validation, verification, testing, and requirements analysis
- Experience leading and managing projects
Qualifications
Preferred qualifications:
- Knowledge of software testing methodologies (functional, integration, regression, performance, etc.) and best practices
- Experience with bug tracking and test management tools
- Experience with configuration management tools such as GIT or SubVersion (SVN)
- Experience in networking fundamentals (TCP, UDP, Telnet, etc...)
- Experience in embedded communication protocols (I2C, SPI, UART, etc...)
- Work in an agile environment (SAFe)
- Experience with Atlassian tools suite
- Knowledge and/or experience in multi-threaded embedded application software engineering development and integration
- Comfortable working with languages such as C, C++, and Java
- Experience working in a Linux development environment
- Attention to detail to identify and document any anomalies or inconsistencies in software performance. Strive to consistently produce superior results, keeping project milestones on schedule and contributing to a positive work environment
- Strong written and verbal communication skills
- Strong analytical and problem-solving skills to effectively diagnose and address issues
Benefits
- 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
- Adoption Assistance
- Autism Benefit
- 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
- And more!
Pay
The salary range for this role is 107,500 USD - 204,500 USD.
We should not include Schedule. Make sure no extra text outside HTML. Output only HTML fragment. Check for any leftover boilerplate: We removed EEO etc. Ensure no mention of "Learn More & Apply Now!" etc. Also removed "Please ensure the role type..." etc. Also removed "As part of our commitment..." etc. Also removed "Hired applicants may be eligible for benefits..." etc. Also removed "RTX anticipates the application window..." etc. Also removed "Privacy Policy and Terms". Also removed "At Collins, the paths we pave together..." etc. Also removed "Join our mission today." etc. Also removed "Are you up for the challenge?" etc. Also removed "By joining our team, you’ll have your own critical part..." etc. Also removed "At Collins Aerospace, our Mission Systems team helps civilian..." etc. Also removed "Our customers depend on us for intelligent and secure communications..." etc. Also removed "By joining our team, you’ll have your own critical part..." etc. Also removed "Please ensure the role type..." etc. Also removed "At Collins, the paths we pave together..." etc. Also removed "Apply now and be part of the team..." etc. Also removed "As part of our commitment..." etc. Also removed "Hired applicants may be eligible for benefits..." etc. Also removed "This role is a U.S.-based role..." etc. Also removed "If the successful candidate resides in a U.S. territory..." etc. Also removed "RTX anticipates the application window..." etc. Also removed "RTX is an Equal Opportunity Employer..." etc. Also removed "Privacy Policy and Terms: Click on this link..." etc. We kept the location and date posted paragraph. Check that we didn't inadvertently include any of the removed sentences inside the About the role paragraph. The About the role paragraph we wrote includes content up to "Every type of engineering that goes into end products applies to test engineering development." That is from the posting before "What You Will Do:" It's fine. Check that we didn't include any duplicated lines: The "What You Will Do:" we turned into responsibilities list. Good. Check that we didn't include any "Qualifications You Must Have:" as a heading; we used Requirements heading for that. Good. Check that we didn't include any "Qualifications We Prefer:" as a heading; we used Qualifications heading for that. Good. Check