927 matching jobs for “Principal Test Engineer”

How results work

Exact titles rank first, then title variations and keywords in descriptions. These labels aren't qualification scores. Without keywords, recently added jobs appear first.

RTX

Principal Engineer, Software Engineering (Onsite)

Cedar Rapids, Iowa, United States

Review product designs and create automated test solutions that maximize test coverage on top level, sub-level, and circuit card assemblies. Capture, …

Added Oct 27, 2026

Save job

Bank of America

Principal Engineer - Context Engineering & LLM Optimization

Charlotte, North Carolina, United States

… operating model, governance, and prioritization are in place to improve how internal technical users build, test, and deliver software at scale. The Context Engineering & LLM Optimization Principal Engineer is …

Added Oct 27, 2026

Save job

RTX

Principal Software Engineer (AI Architect)

Aurora, Colorado, United States

… an onsite role in Aurora, CO What You Will Do Lead AI/ML architecture and implementation Design, develop, test, deliver, and maintain software for cutting-edge satellite ground systems. Work with a team of engineers, …

Added Oct 27, 2026

Save job

RTX

Principal Systems Engineer - Onsite Cambridge MA

Cambridge, Massachusetts, United States

In this Systems Engineer role, you will perform and/or support the following activities: Core Systems Engineering: Develop …

Added Oct 27, 2026

Save job

Northrop Grumman

Sentinel Civil Design Engineer / Principal Civil Design Engineer - 17065*

United States-Utah-Roy

Pay posted by employer$72,100–$108,100

… of history, they're making history. Northrop Grumman’s Defense Systems sector is seeking a Civil Design Engineer / Principal Civil Design Engineer to join the Sentinel program in Roy, UT. This role may offer a …

Added Nov 3, 2026

Save job

RTX

Senior Principal Lead Systems Engineer (Onsite)

Tucson, Arizona, United States

… more secure world. Join us and help shape the future of aerospace and defense. The Systems Engineering and Test Capabilities (SETC) organization is looking to hire a Senior Principal Systems Engineer to serve as the …

Added Oct 27, 2026

Save job

RTX

Principal Telemetry and Flight Terminations Engineer

Tucson, Arizona, United States

… Team is looking for experienced engineers who have electronics knowledge to support the design and test of electronic products and systems. Our bread and butter are all things “circuit cards”, and we want you to …

Added Oct 27, 2026

Save job

RTX

Principal Electronic Warfare Lead System Engineer

Atlanta, Georgia, United States

… world. The Advanced Airborne RF Sensors department within the Space and Airborne Systems Engineering and Test Capability (SE&TC) Center seeks a Principal Electronic Warfare (EW) Lead System Engineer who integrates …

Added Oct 27, 2026

Save job

Analog Devices

Principal Mixed-Signal Design Engineer

Wilmington, Massachusetts, United States +4 locations

Pay posted by employer$157,080–$227,460

… Preparing effective design documents and conducting engaging design reviews Guiding layout, evaluation, and test engineering teams Mentoring other design engineers Qualifications M.S. or beyond in Electrical Engineering …

Added Nov 3, 2026

Save job

RTX

Senior Principal Electrical Engineer - Digital Focus

Tucson, Arizona, United States

… guidance system electrical architecture, requirements development and decomposition, integration, and test. Our core electrical engineering technologies include RF/RADAR, Navigation/IMU/GPS, Data …

Added Oct 27, 2026

Save job

RTX

Principal Mechanical Engineer, Control Actuation Systems

Tucson, Arizona, United States

… on skillsets, support may include but not limited to detailed mechanical design, earned value management, test design and execution, and systems engineering. You will be expected to flex responsibilities based on the …

Added Oct 27, 2026

Save job

Northrop Grumman

Senior Principal Aeronautical Engineer - Hardware Avionics

United States-California-San Diego

Pay posted by employer$142,200–$213,400

… the following SW Tools: Microsoft Office (Word, Excel, Project, Visio), Matlab Must have experience with test equipment (oscilloscopes, signal generators, signal analyzers, multi-meters) Preferred Qualifications: …

Added Nov 3, 2026

Save job

Vertex Pharmaceuticals

Principal Full Stack AI Engineer

Boston, Massachusetts, United States

Full time
Regular

Pay posted by employer$166,640–$250,000

Position Summary Vertex is seeking an AI Full-Stack Engineer to create the next generation of AI -powered applications and agents that deliver practical value across …

Added Oct 18, 2026

Save job

Nvidia

Principal Software Engineer, Agent Policy Fabric

Santa Clara, California, United States +5 locations

… handling, and common audit across runtime substrates and enterprise integrations. We are looking for a Principal Software Engineer, Agent Policy Fabric (APF) Core Platform, to join our Cloud Engineering & Services team …

Added Oct 31, 2026

Save job

RTX

Principal Electrical Engineer - Hardware (Onsite)

US-IN-FT WAYNE-150A ~ 1010 Production Rd ~ BLDG 150A

… validation. Design Optimization: Champion Design to Cost (DTC), Design for Manufacturing (DFM), Design for Test (DFT) principles to ensure producible, cost-effective, and testable designs. Hardware Verification & Test …

Added Oct 27, 2026

Save job

RTX

Principal Digital Hardware Design Engineer - Onsite

McKinney, Texas, United States

… lifecycle from architecture and design through production and sustainment. The MPD department is seeking a Principal Digital Hardware Design Engineer to join our team. In this role, you will leverage advanced technologies to …

Added Oct 27, 2026

Save job

RTX

Senior Principal Engineer – Missile Defense Radars

US-IN-FT WAYNE-150A ~ 1010 Production Rd ~ BLDG 150A

… labor or material cost estimates when needed. Communicate system designs, analysis results, and test outcomes to internal and external stakeholders Support occasional business travel (up to 20%) …

Added Oct 27, 2026

Save job

Palo Alto Networks

Principal Engineer Software- Authentication Team (Idira)

Office - Israel - Petach Tikva

Your Career: We are seeking an energetic and versatile Principal Software Engineer to join our elite team responsible for building our Identity Authentication platform. …

Added Oct 27, 2026

Save job

RTX

Principal System Engineer – Missile Defense Radars

US-IN-FT WAYNE-150A ~ 1010 Production Rd ~ BLDG 150A

Added Oct 27, 2026

Save job

RTX

Senior Principal Embedded Software Engineer

Cedar Rapids, Iowa, United States

… and cyber systems. You will work with cross-functional engineering teams to develop, integrate, and test cybersecurity and communications solutions that protect critical aerospace and defense platforms while …

Added Oct 27, 2026

Save job

RTX

Principal Engineer, Software Engineering (Onsite)

Cedar Rapids, Iowa, United States

View job

Save job

About this opportunity

Original employer description

Date Posted:

2026-10-26



Country:

United States of America



Location:

US-IA-CEDAR RAPIDS-106 ~ 400 Collins Rd NE ~ BLDG 106



Position Role Type:

Onsite



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.

What You Will Do

Review product designs and create automated test solutions that maximize test coverage on top level, sub-level, and circuit card assemblies.
Capture, analyze, decompose and translate requirements for production test solutions.
Design, test, integrate and document production test solutions of moderate to high complexity.
Lead the assigned projects to achieve quality solutions under moderate or indirect supervision.
Coach and train junior members of the team.
Responsible for adherence to defined processes, project cost and schedule requirements.
Prepare and present project / technical information to peers, internal management and customers.
Design and implement activities required to deploy the project test solutions to world-wide destinations.

Qualifications You Must Have

Candidate must have the ability to obtain a US DoD Security Clearance
Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience
Prior relevant test engineering experience
Minimum 3 years experience within the design and development of complex electronics in the aerospace industry.
Expert knowledge of programming languages, C/C++/C#, Python.

Qualifications We Prefer:

Highly motivated and possess effective oral/written communication and interpersonal/team skills.
Excellent time management skills - ability to multitask and delegate work to support technicians, engineering project assistants and peers.

What We Offer

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!

Eligible for relocation

Learn More & Apply Now!

Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions — whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you’ll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission 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 107,500 USD - 204,500 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

Why this result? · Employer labels

Keywords also found in description

Location reference: GeoNames (CC BY 4.0), normalized by Referizz.