Principal Test Engineer · AnywhereEdit
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1,000+ matching jobs for “Principal Test Engineer”

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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 Systems Engineer (ONSITE)

Marlborough, Massachusetts, United States

… allocation to subsystems Sign-on Bonus Eligible Qualifications You Must Have • Strong integration and test experience including test procedure development, test execution, test reporting, and test automation • …

Added Oct 27, 2026

RTX

Senior Principal Electrical Engineer

McKinney, Texas, United States

… down a set of requirements such that a large effort can be effectively managed. Lead the design, analysis, test, and documentation of digital electronics circuit card assemblies including embedded processors, FPGAs, …

Added Oct 27, 2026

General Motors

Principal Engineer, AI Acceleration

Warren, Michigan, United States +1 location

  • Hybrid
  • Full time
  • Regular

… effort, removing friction, and helping engineers and business teams focus on higher-value outcomes. As a Principal Engineer, AI Acceleration, you will identify high-leverage opportunities, then design, build, and scale …

Added Oct 16, 2026

RTX

Principal Systems Engineer Onsite

Huntsville, Alabama, United States

… world. Join us and help shape the future of aerospace and defense. Raytheon’s Systems Engineering and Test Capabilities (SE&TC) Surface Radars & Sensors Center is currently looking for a Principal Systems Engineer …

Added Oct 27, 2026

Northrop Grumman

Sr Principal Systems Engineer

United States-California-Northridge

Pay posted by employer$142,200–$177,800

… employees are not only part of history, they're making history. Northrop Grumman is currently seeking a Sr Principal Systems Engineer to support as the Guidance Section and/or Control Section IPT Lead for the Anti-Radiation …

Added Nov 3, 2026

Cisco Systems

Principal Software Engineer

San Jose, California, United States

Pay posted by employer$250,600–$362,600

… experience using AI-assisted engineering tools responsibly for code comprehension, review preparation, test planning, incident triage, documentation, or migration analysis. Why Cisco? At Cisco, we’re revolutionizing …

Added Oct 27, 2026

RTX

Principal Platform Software Engineer

Woburn, Massachusetts, United States +1 location

… a safer, more secure world. Join us and help shape the future of aerospace and defense. We are seeking a Principal Platform Engineer to join the Missile Defense Sensors (MDS) Software Department. The MDS Software mission …

Added Oct 27, 2026

Northrop Grumman

Sr Principal Engineer Electronics

United States-California-San Diego

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

… only part of history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a Sr Principal Electronics Engineer to join our team of qualified, diverse individuals at our Rancho Bernardo, CA . The …

Added Nov 3, 2026

RTX

Principal Power Design Engineer

Huntsville, Alabama, United States

Design, analyze (including thermal considerations), simulate, and test power conversion circuitry potentially utilizing any standard non-isolated power conversion topologies …

Added Oct 27, 2026

Leidos Holdings

Principal Software Engineer (SWE-4)

3325 Fort George G. Meade MD

Pay posted by employer$131,300–$237,350

… impact. Click here to learn more about how this program “Delivers Mission Success!” Seeking a motivated Principal Software Engineer to support the exciting Advanced Analytics Team mission. The engineer will work closely …

Added Nov 6, 2026

RTX

Principal Systems Engineer - Onsite

Sterling, Virginia, United States

… - Current

 Security Clearance Status: Active and existing security clearance required on day 1 Principal Systems Engineer - Onsite At RTX, the world largest aerospace and defense company, 185,000 great minds are …

Added Oct 27, 2026

RTX

Principal Mechanical Engineer (Onsite)

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

… of a rapidly evolving global market. Our Resilient Connectivity Products (RCP) department is seeking a Principal Mechanical Engineer to join a highly accomplished team. In this position, the candidate will be …

Added Oct 27, 2026

RTX

Principal RF Design Engineer

Marlborough, Massachusetts, United States +1 location

… and support to production builds, and lifecycle support of Raytheon products. We have an opportunity for a Principal RF Design Engineer who is seeking to utilize their academic background and professional experience in RF / …

Added Oct 27, 2026

RTX

Principal Engineer – One Shots

Tucson, Arizona, United States

… ignition, and all other weapon initiation safety systems technology. The department is seeking to hire a Principal Engineer - One Shots. This position is located onsite in Tucson, AZ. What You Will Do: Apply and/or develop …

Added Oct 27, 2026

RTX

Principal Transmissions Engineer (Onsite)

East Hartford, Connecticut, United States

… Join us and help shape the future of aerospace and defense. Pratt & Whitney is looking for a visionary Principal Transmissions Engineer to join our elite Mechanical Systems, Externals, and Nacelles (MSEN) Engineering …

Added Oct 27, 2026

RTX

Principal Systems Engineer (ONSITE)

Cedar Rapids, Iowa, United States

… Systems (JPALS) group, working on every aspect of guiding airplanes safely to the deck, is seeking a Principal Systems Engineer with a passion for engineering and the desire to join the JPALS team within Precision …

Added Oct 27, 2026

Palo Alto Networks

Principal Engineer Software (DLP)

Office - USA - CA - Headquarters

… and scale the next generation of cloud security utilizing big data and analytics. We are looking for a Principal Engineer to join the team that is building our latest cloud security product - Data Loss Prevention (DLP). …

Added Oct 27, 2026

RTX

Principal FPGA Design Engineer

Tucson, Arizona, United States

… are deployed all over the world, from the ground to exoatmospheric environments and into space. As a Principal FPGA Design Engineer you will develop FPGA designs for all major vendors and device families including: …

Added Oct 27, 2026

Palo Alto Networks

Principal Engineer Software (Backend)

Office - India - Bangalore Bagmane Tech Park

Job Summary We are seeking a highly motivated Principal Backend Engineer to lead and grow development teams working on Prisma Cloud and Cortex Cloud, Palo Alto …

Added Oct 27, 2026

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

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