Systems Engineer I - AVI MIL FMS/DAS - Onsite

Prattwhitney; Cedar Rapids (IA); On-site; USD 57,000 - 109,000; Full time

Job summary

RTX is seeking a committed software engineer to work on flight management systems integrated into military helicopters and aircraft. You will design, develop, and test software features within a systems-engineering team in Cedar Rapids, IA, onsite at RTX facilities.

Ideal candidates hold a STEM degree and have experience with C, C++, ADA, or Python, with opportunities to grow knowledge of systems engineering and aviation software. Travel up to 10% may be required.

Qualifications

• Requires a bachelor’s degree in Science, Technology, Engineering or Mathematics (STEM) by start date.
• Experience with C, C++, ADA, and/or Python.

Responsibilities

• Design, develop, and test software features for flight management systems.
• Integrate soft skills such as leadership, communication and coordination into a collaborative team environment.
• Travel domestically and internationally <10% as needed.

Skills

C

C++

ADA

Python

Education

Bachelor’s degree in STEM

Job description

Date Posted: 2026-09-28

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

Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX.

What You Will Do:

Work within a team of Systems and Software engineers to design, develop, and test software features for flight management systems that are integrated into military helicopters and planes. Integrate soft skills (leadership, communication, coordination, proactiveness) into a dynamic environment that provides quality and timely products to internal and external customers. Travel (domestic and international <10%) as needed.

What You Will Learn:

Grow knowledge of Systems Engineering and Flight Management Systems.

Qualifications You Must Have:

• Requires a bachelor’s degree in Science, Technology, Engineering or Mathematics (STEM) major to be obtained by start date
• Experience with C, C++, ADA, and/or Python.

Qualifications We Prefer:

• Ability to draft System and/or Software Requirements
• Pilot/Avionics Experience (i.e. Private Pilot, Aircraft Maintenance, DO-178 Certification)

What We Offer

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world.

At RTX we value:

• Trust
• Respect
• Accountability
• Collaboration
• Innovation

Relocation Eligibility

This position is classified as: 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. Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee’s personal responsibility. 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.

The salary range for this role is 57,200 USD - 108,800 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.

Benefits

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.

Equal Opportunity Employment

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.