Senior Principal Software Engineer - Embedded Communications (Onsite)

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. Collins Aerospace, a leader in technologically advanced, intelligent solutions, helps redefine the aerospace and defense industry. Our Communication Systems teams design and deliver cutting-edge embedded communication solutions that keep military forces safe, connected, and informed in any environment.

About the role

As a Senior Principal Software Engineer, you will architect, design, and develop embedded software and communication products in C/C++ and Rust. You will drive project success by leading requirements, implementation, test development, and certification efforts. Your work will include building trusted systems, secure communications, and real-time data sharing for mission-critical operations globally.

Responsibilities

• Architect, design, and develop cutting-edge embedded software and communication products in C/C++ and Rust.
• Plan and lead efforts for requirements, implementation, test development, and certification.
• Develop innovative tools and automated testing infrastructures supporting Continuous Integration and Continuous Development.
• Serve as a technical lead, mentoring and guiding software developers to ensure successful execution and professional growth.
• Lead large initiatives, organize tasks for team members, and ensure timely delivery.
• Support cost, schedule, and technical performance for business and customer impact.

What You Will Learn

• Gain technical leadership experience and mentorship opportunities.
• Collaborate with subject matter experts and industry specialists on new and innovative technologies.
• Engage with a multidisciplinary team to develop cross-functional skills.
• Grow into a subject matter expert on projects and programs.

Requirements

• Experience leading efforts across the full software development lifecycle.
• Experience with software for communications or similar products.
• 7 years of experience with embedded software development.
• 7 years of experience in Python and C/C++.
• Degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 10 years of relevant experience, or an Advanced Degree with 7 years of experience.
• Ability to obtain and maintain a U.S. government-issued DoD Secret security clearance (U.S. citizenship required).
• Active and existing security clearance required after day one.

Preferred Qualifications

• Active U.S. Department of Defense Clearance.
• Proficient with Linux development environments.
• Proficient with Git and other version control systems.
• Knowledgeable in networking and communications protocols.
• Experience with Rust programming language.
• Experience with multithreading and containerization.
• Experience with communications systems or software-defined radios.
• Experience developing open systems architecture and microservices for containerized environments.
• Experience applying patterns, data structures, and algorithms to solve complex software problems.
• Comfortable working in Agile/Scrum environments.
• Ability to investigate complex problems to root cause and champion solutions.
• Ability to architect, design, and implement solutions to complex problems without guidance.

Benefits

• Medical, dental, and vision insurance.
• Three weeks of vacation for newly hired employees.
• Generous 401(k) plan with 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: pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection.
• Birth, adoption, and 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.

Pay

The salary range for this role is $132,400 – $251,600 USD. The range is a good faith estimate representative of all experience levels. Factors considered include role, function, responsibilities, work experience, location, education/training, and key skills.

Schedule

This is an onsite role located in Cedar Rapids, IA. Relocation eligibility is available.