Senior Principal Electrical Engineer - Computing Products (Onsite)

Job ID: 01843387Posted: Posted 30+ Days AgoStart Date: 2026-05-07Location: US-IA-CEDAR RAPIDS-131 ~ 5450 C Ave NE ~ BLDG 131Country: United States of AmericaTime Type: Full timeDate Posted:2026-05-07Country:United States of AmericaLocation:US-IA-CEDAR RAPIDS-131 ~ 5450 C Ave NE ~ BLDG 131Position Role Type:OnsiteU.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 RequiredSecurity Clearance Status: Not RequiredWe are looking for an innovative and highly driven Senior Principal Electrical Engineer to join our Computing Products Hardware team within the Displays, Computing & Networking Directorate. In this role, you’ll help shape the future of avionics by architecting and delivering advanced hardware solutions that power data concentration, high‑performance I/O processing, application hosting, and synthetic vision across military, commercial, business, and regional aircraft.You will be a key technical leader implementing next‑generation processing technologies into safety‑critical systems used around the world. From early concept and requirements definition through design, verification, certification, and sustainment, you will influence every phase of the hardware development lifecycle.What You Will Do:Define product‑level hardware architectures for cutting‑edge embedded computing solutionsServe as architecture and design authority throughout the entire development lifecycleLead Requirements and Architectural Reviews (RARs) and drive technical clarity across teamsMentor and develop less‑experienced engineersEstablish standard work, design methodologies, and best practices across the departmentAct as a subject matter expert in technical reviews, non‑advocate reviews, and lifecycle artifact evaluationsSupport products from concept through production, including factory engagement and fielded system supportDrive component obsolescence strategies and long‑term design sustainabilityLead requirements capture, validation, and verification for complex electronicsExecute and guide microprocessorand FPGA‑based circuit board design (schematic capture, part selection, simulation)Oversee complex PCB layout activities to ensure performance, manufacturability, and reliabilityDevelop designs optimized for cost, manufacturability (DFM), and testability (DFT)Ensure strict compliance to DO‑160 and DO‑254 standards across all hardware development activitiesPresent technical content confidently to peers, leadership, and external customersPrepare certification artifacts and package submittals for TSO, PMA, and other regulatory approvalsQualifications You Must HaveTypically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 10 years prior relevant experience or an Advanced Degree in a related field and minimum 7 years of experience.Schematic capture of digital/analog mixed-signal electrical circuit designsPCB layout experienceExperience with hardware/software/systems integrationQualifications We Prefer:Experience as a technical lead with the ability to work collaboratively and provide project leadershipAbility to architect complex embedded system designs involving microprocessors, FPGAs, graphics processors, and memoryAbility to serve as design authority, ensuring complex requirements and system‑level objectives are metStrong troubleshooting skills across hardware, software, and integrated system interactionsHands‑on lab experience working with complex engineering and test equipmentExperience with PowerPC, Intel, and ARM architecturesPCB layout expertiseExperience implementing designs in compliance with DO‑160 and DO‑254 standards; familiarity with DO‑297Formal qualification experience, including DO‑160Experience bringing products through civil certification paths (TSO, PMA, TC, etc.)Experience interfacing with manufacturing teams and processesUnderstanding of Design to Cost (DTC+), Design for Manufacturing (DFM), and Design for Test (DFT)What We Offer: Some of our competitive benefits package includes: Medical, dental, and vision insuranceThree weeks of vacation for newly hired employeesGenerous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy optionTuition reimbursement programStudent Loan Repayment ProgramLife insurance and disability coverageOptional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protectionBirth, adoption, parental leave benefitsOvia Health, fertility, and family planningAdoption Assistance         Autism BenefitEmployee Assistance Plan, including up to 10 free counseling sessionsHealthy You Incentives, wellness rewards programDoctor on Demand, virtual doctor visitsBright Horizons, child and elder care servicesTeladoc Medical Experts, second opinion programAnd more! Learn More & Apply Now! Avionics delivers advanced cockpit displays, vision systems, and comprehensive digital solutions for global government, commercial and business aviation customers. We provide connectivity and managed data services to ensure safety and seamless communication for passengers, crews, and militaries, from aircraft and airports to air traffic management. Join us in creating solutions that connect the world, one flight at a time. Start your application today.*Please ensure the role type (defined below) is appropriate for your needs before applying to 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.At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again.Apply now and be part of the team that’s redefining aerospace, every day.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 132,400 USD - 251,600 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.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. Privacy Policy and Terms:Click on this link to read the Policy and Terms