Software Engineer 1 - Tactical Communications (Onsite)

RTX • Cedar Rapids, IA

3d • Onsite

About The Position

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. At Collins Aerospace, we don’t just build technology—we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed—no matter the environment. We’re looking for an entry level Software Engineer who’s ready to make an impact. In this role, you won’t just write code, you’ll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you’ll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what’s possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field—we want you on our team. Join Collins Aerospace Mission Systems and help us connect the battlespace of tomorrow! This role is onsite, in Cedar Rapids, Iowa. This role may be eligible for relocation.

Requirements

• Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM) obtained prior to start.
• The ability to obtain and maintain a U.S. government issued security clearance is required.
• U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
• Some experience with embedded software development.
• Some experience with C/C++, Rust, or Python programming languages.
• Experience may be obtained through on-the-job experience, research, coursework, or projects.

Nice To Haves

• Active U.S. Department of Defense Clearance.
• Some experience with Linux development environments.
• Some experience with Git or other version control systems.
• Some experience with networking and communications protocols.
• Some experience with multithreading and containerization.
• Comfortable working in Agile/Scrum environments.

Responsibilities

• Develop cutting-edge embedded software, networking and communication products in C/C++ and Rust.
• Support project success by collaborating on requirements, implementation, test development, and certification.
• Support initiatives and work as a part of a team.
• Help make decisions for your team: supporting cost, schedule, and technical performance.

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
• Annual short-term and/or long-term incentive compensation programs

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level