Raytheon Technologies

Software Engineer II (Onsite)

Raytheon Technologies$68K — $131K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Master's degree in Software Engineering, Computer Engineering, Computer Science, or related STEM major required by start date.
  • Experience obtained through on-the-job experience, research, coursework, or projects.

Responsibilities

  • Leverage AI-driven development to engineer advanced avionics solutions.
  • Develop and optimize embedded flight software for safety-critical systems.
  • Collaborate with cross-functional teams to integrate avionics solutions.
  • Implement AI-assisted features like sensor fusion and anomaly detection.
  • Conduct debugging and validation of software using various tools and techniques.
  • Ensure compliance with aviation safety standards and secure coding practices.
  • Participate in flight testing and simulations to evaluate system performance.

Benefits

  • Commitment to a safer, more connected world through company values of Trust, Respect, Accountability, Collaboration, and Innovation.
  • Eligibility for relocation assistance if needed.
Full Job Description
Date Posted:
2026-09-08
Country:
United States of America
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

What You Will Do

As a Software Engineer, 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.

What You Will Learn
  • Develop and optimize embedded flight-software for safety-critical systems used in commercial aircraft and military platforms.
  • Write high-performance, deterministic code and conduct debugging and validation using simulation tools.
  • Collaborate closely with systems engineers, hardware teams, AI/ML specialists, and flight-test personnel 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 oscilloscopes, logic analyzers, hardware debuggers, 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.
  • Participate in flight-test operations, lab testing, and simulation runs to evaluate system performance under real-world and mission-critical conditions.


Qualifications You Must Have
  • Master's degree in Software Engineering, Computer Engineering, Computer Science, or related Science, Technology, Engineering or Mathematics (STEM) major obtained by start date.
  • Experience may be obtained through on-the-job experience, research, coursework, or projects.


Qualifications We Prefer
  • Prior RTX internship, co-op, or work experience.
  • Experience in high level programming languages (e.g. C, Python, C++ programming), Git, DevOps
  • An emphasis on strong collaboration and communication skills, with a desire to achieve world class abilities to work within dynamic teams to solve challenging problems.
  • Basic understanding of aircraft operational fundamentals is desirable, as the role involves executing flight test scenarios to validate system functionality and performance. This hands-on work will enable the candidate to directly contribute to the advancement of next-generation aerospace technologies.


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, and Innovation.
  • Relocation Eligibility


Learn More & Apply Now!

Please consider the following role type definition as you apply for this role.
  • 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.


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 68,900 USD - 131,100 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.

About Raytheon Technologies

Raytheon Solipsys, a wholly-owned subsidiary of the Raytheon Company, is an industry leader in the development of integrated Command and Control (C2) Network-Centric solutions for the Domestic and International DoD and Homeland Security. Through proven systems and software engineering practices, built on the invention and application of innovative technologies, they deliver the C2 infrastructure necessary to effectively control security/military forces in any environment. Their reliable solutions assure information superiority, increased shared awareness, deep sensor reach, aircraft control, air defense, disaster management, and time-critical decision making.

Raytheon Technologies Careers

Join the innovative world of Raytheon Technologies, a leader in aerospace and defense, where we offer unparalleled job opportunities in an environment that champions diversity, leadership, and professional growth.

Work You’ll Do

At Raytheon Technologies, you’ll be part of a company that values innovation and leadership. Our team is dedicated to solving some of the most complex challenges in aerospace and defense, making significant impacts worldwide. With a culture that fosters diversity and inclusion, you will collaborate with some of the brightest minds in the industry.

Transform Your Career

Step into a role that harnesses your skills and propels your career to new heights. Raytheon Technologies is not just about thinking big but making those big ideas happen. We provide robust career development opportunities that include comprehensive training and development programs, leadership workshops, and continuous learning through our internal platforms.

Innovate and Lead

Join our team of over 60,000 professionals globally, who are not only experts in their fields but are also driven by a passion for innovation and excellence. At Raytheon Technologies, you are positioned at the forefront of the industry, where your work directly contributes to groundbreaking advancements in technology and defense.

Internship and Employment Opportunities

Whether you’re starting your career or looking to advance, Raytheon Technologies offers a range of employment and internship opportunities that can help you achieve your professional goals. Our internships provide a solid foundation of skills and experiences, while our full-time positions offer a path to personal and professional growth within the company.

Benefits and Culture

Our employees enjoy a competitive package of benefits and rewards that reflect their invaluable role in our company. From health and wellness programs to performance bonuses and flexible working conditions, we ensure our team members are well taken care of.

Networking and Professional Development

At Raytheon Technologies, networking and professional development are part of our DNA. We encourage our employees to engage in internal and external networking events, leadership training, and diversity initiatives that enhance their career journey.

Join Our Team

Explore the numerous positions available that match your skills and interests. We are looking for passionate, curious, and solution-driven team players who are ready to take their career to the next level.

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Prepare for Your Future

Ready to apply? Enhance your resume and prepare for your interview with our comprehensive support tools and resources. Discover the exciting and rewarding career opportunities that await at Raytheon Technologies.

SEARCH RAYTHEON TECHNOLOGIES JOBS

Join us in our mission to create a safer future and be a part of a team that values integrity, excellence, and teamwork. At Raytheon Technologies, your career is just the beginning of a lifelong journey of professional and personal growth.
Learn more about Raytheon Technologies
Size
14,771 employees
Market Cap
$32,494
Industry
Founded
1922
NASDAQ

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