Software Engineering Co-op (Fall/Spring 2027)

Location: US-IA-CEDAR RAPIDS-107 ~ 400 Collins Rd NE ~ BLDG 107

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: The company will offer immigration sponsorship for this position, if needed.​ The company will not seek an export authorization for this role.

 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.

Immerse yourself in a full-time, Monday-Friday co-op session, that will run January-August (including the Spring semester; it is expected students will take a semester off from coursework to fully engage with this working mentorship opportunity). As a Software Engineer Intern, you’ll leverage the latest in AI-driven development to build the precision, safety, and intelligence behind tomorrow’s commercial, business, and military Flight Decks. You won’t just be supporting technology; you’ll be shaping it—engineering avionics solutions trusted in the most demanding environments on the planet.  Our Next Generation engineering team is redefining what’s possible in modern avionics, building next-generation flight technologies that push the boundaries of speed, safety, autonomy, and intelligence. From advanced flight-management software and high-performance embedded systems to intelligent sensor fusion, real-time avionics networks, and autonomous mission platforms, we design the systems that power the aircraft of the future. Our technology sits at the crossroads of aerospace, AI, and high-reliability computing—turning bold ideas into dependable systems trusted in the sky every day.  We’re a team of engineers, innovators, and aviation enthusiasts who thrive on solving complex problems with elegant, high-impact solutions. Our culture blends deep technical rigor with a startup-like energy—rapid iteration, hands-on experimentation, and a passion for building things that fly. If you want to work on sleek, modern avionics products, experiment with cutting-edge technologies, and help shape the future of intelligent flight systems, this is the place to do it.  Develop and optimize embedded flight-software for safety-critical systems used in commercial aircraft and military platforms.  Write high-performance, deterministic code embedded software.  Collaborate closely with systems engineers, AI/ML specialists, and software engineers to deliver integrated avionics solutions that meet stringent aviation safety, performance, and certification requirements.  Implement and support AI-assisted onboard features such as intelligent sensor fusion, anomaly detection, and autonomous control logic.  Conduct debugging and validation using simulation and hardware-in-the-loop (HIL) environments.  Ensure compliance with aviation safety standards such as DO-178, and adherence to secure coding and cyber-resilience practices.

You Must Have Must be pursuing Bachelor’s or Advanced degree in Science, Technology, Engineering or Mathematics (STEM) and actively enrolled through the completion of the internship/co-op session. Must have a minimum of 60 hours of credit by the start of the internship / co-op session.

We Prefer Prior RTX internship, co-op, or work experience. Experience in high level programming languages (e.g. C, Python, C++ programming), Git, DevOps, AI tools in software development.  An emphasis on strong collaboration and communication skills, with a desire to achieve