Sr. Principal Electrical Engineer
- Experience
- Principal
- Employment
- Full-time
- Company size
- Enterprise
Open to US only. Set where you work from to check your eligibility.
No BS summary
Become part of the growing Avionics FPGA/ASIC team. This position is for a highly experienced and motivated Electrical (or Computer) Engineering Lead that will be involved in the architecture, design, implementation, verification, and integration of a wide variety of high-performance digital systems that incorporate FPGAs and ASICs into a product solution.
Core skills
Required skills
Optional skills
**Date Posted:**
2026-08-24
**Country:**
United States of America
**Location:**
US-TX-REMOTE
**Position Role Type:**
Remote
**U.S. Citizen, U.S. Person, or Immigration Status Requirements: **
U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.
**Security Clearance Type:**
None/Not Required
**Security Clearance Status:**
Not Required
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.
Become part of the growing Avionics FPGA/ASIC team. This position is for a highly experienced and motivated Electrical (or Computer) Engineering Lead that will be involved in the architecture, design, implementation, verification, and integration of a wide variety of high-performance digital systems that incorporate FPGAs and ASICs into a product solution. As an electrical engineer in this organization, you will be employing best practice project management methodologies supporting our next generation of Avionics Products, in addition to numerous products enterprise-wide.
**What You Will Do:**
- ASIC/FPGA/SoPC digital architecture development and design.
- Develop RTL design code and simulation in VHDL, Verilog, and/or SystemVerilog.
- Create UVM constrained random environments using SystemVerilog.
- Create placement and timing constraints.
- Perform synthesis, place and route.
- Perform static timing analysis, linting analysis, LEC, and clock-domain-crossing analysis.
- Requirements capture, decomposition, and traceability.
- Perform ASIC/FPGA/SoPC verification using inspection, analysis, simulation, and test methods.
- Lead the Pursuit, Proposal, Planning and execution of Design and Development Projects for Avionics Complex[JK2.1] devices
- Develop project and program strategies to advance the Complex Hardware discipline and products.
- Ensure alignment to program, product line, and corporate goals while meeting certification requirements up to and including DO-254 DAL A.
- Communicate with a wide variety of individuals including Engineering, Program Management, Internal Leadership, Supply Chain, Operations, Service Centers, and Customers
**Qualifications You Must Have:**
- Typically 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
- Proficient writing RTL and/or testbenches using VHDL, Verilog, or SystemVerilog.
- Proficient with Linux (or Unix), scripting, C/C++, Python, and/or Perl.
- • Proficient using FPGA specific tools (e.g. Questasim, Vivado, Libero, Synplify Pro, etc.).
- Experience with data interfaces (PCIe, DDR, I2C, Ethernet, CDN, ARINC-429, etc.).
- Experience with device level timing and clock domain crossing.
- Experience leading technical projects including customer interaction, and briefing leadership.
- Experience with DO-254 or DO-178 design assurance activities (DAL B or higher)
- Willingness to travel (domestic and international <10%).
**Qualifications We Prefer:**
- Experience with Change Management, Earned Value Management and Lifecycle Program Management
- Experience with Microsoft Project, Subversion, Jira, Jama, DOORS, and other program management tools.
- Experience using FPGA/ASIC design, verification, simulation and/or vendor specific tools (e.g. Questasim, Vivado, Libero, etc.).
- Familiar with best practice chip-level verification techniques and languages (e.g.)
**What We Offer:**
**Some of our competitive benefits package includes:**
- 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
- And 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.
**Remote:** Employees who are working in Remote roles will work primarily offsite (from home). An employee may be expected to travel to the site location as needed.
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._
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What you'll do
- ASIC/FPGA/SoPC digital architecture development and design.
- Develop RTL design code and simulation in VHDL, Verilog, and/or SystemVerilog.
- Create UVM constrained random environments using SystemVerilog.
- Perform synthesis, place and route.
- Lead the Pursuit, Proposal, Planning and execution of Design and Development Projects for Avionics Complex devices
What they require
- Typically 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
- Proficient writing RTL and/or testbenches using VHDL, Verilog, or SystemVerilog.
- Proficient with Linux (or Unix), scripting, C/C++, Python, and/or Perl.
- Proficient using FPGA specific tools (e.g. Questasim, Vivado, Libero, Synplify Pro, etc.).
- Experience with DO-254 or DO-178 design assurance activities (DAL B or higher)
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
At RTX, the world 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. Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and auxiliary power systems and has been revolutionizing modern flight for over 100 years. Join us and help shape the future of aerospace and defense.