• Rocket Lab Corporation (Long Beach, CA)
    …in a fast-paced and rewarding environment, this is your opportunity. SENIOR COMBUSTION DEVICES ENGINEER II / PRINCIPAL COMBUSTION DEVICES ENGINEER Based out ... of Rocket Lab's headquarters in Long Beach, CA, the Principal /Senior Combustion Devices Engineer will be responsible for the development of one or more… more
    Upward (08/04/25)
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  • Rocket Lab Corporation (Long Beach, CA)
    …development of re-usable liquid launch vehicle, this is your opportunity! SENIOR / PRINCIPAL MANUFACTURING ENGINEER - PROPULSION Based out of Rocket Lab's Engine ... this position can be hired at the Senior Manufacturing Engineer II or Principal Manufacturing Engineer...as an expert in design for manufacture, design for test , productivity, supplier capability assessments, quality control, etc. Perform… more
    Upward (08/04/25)
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  • Merck & Co. (South San Francisco, CA)
    Job DescriptionWe are seeking an exceptional computational protein engineer to join the Discovery Biologics Protein Engineering department in South San Francisco to ... in support of our biotherapeutic portfolio drug discovery programs. The Principal Scientist, Computational Protein Engineering role will be a key contributor… more
    HireLifeScience (08/22/25)
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  • Principal / Senior Principal Flight…

    Northrop Grumman (Edwards AFB, CA)
    …**Northrop Grumman Aeronautics Systems has an opening for a** ** Principal / Senior Principal Flight Test Engineer ** **to join our team of qualified, ... Flight Test Operations (FTO) IPT is seeking a Principal /Sr Principal Flight Test Engineer - Test Conductor/ Test Director to synthesize customer… more
    Northrop Grumman (09/19/25)
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  • Principal SE Test Engineer

    Northrop Grumman (Edwards AFB, CA)
    …you are in the right place. Northrop Grumman Aeronautics Systems (NGAS) has an opening for a Principal SE Test Engineer OR Sr. Principal SE Test ... targets with the flight test organization, NGDS test team, support equipment responsible engineer (RE),...on the qualifications of the candidate **Basic Qualifications for Principal Engineer :** + Must have a Bachelor's… more
    Northrop Grumman (09/20/25)
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  • Principal / Sr. Principal Systems…

    Northrop Grumman (Palmdale, CA)
    …history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a ** Principal Systems Test Engineer /Sr. Principal Systems ... and efficient execution within defined schedules and budgets. **Basic Qualifications Principal Systems Test Engineer (T03):** + Must have Bachelor of Science… more
    Northrop Grumman (10/03/25)
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  • Systems Test Engineer

    Northrop Grumman (Edwards AFB, CA)
    …they're making history. Northrop Grumman Aeronautics Systems has an opening for a **Systems Test Engineer / Principal Systems Test Engineer ** to ... resetting passwords, data management, system patching, etc. **Basic Qualifications - Principal Systems Test Engineer (T03):** + Bachelor of Science degree in… more
    Northrop Grumman (10/01/25)
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  • Principal Engineer Test

    Northrop Grumman (Mcclellan, CA)
    …We are looking for you to join our team as a Principal or a Senior Principal Test Engineer based in our McClellan, CA office. **What You'll Get to Do:** ... develops automated tests, and executes SW testing. **This position may be filled as a Principal Test Engineer or a Senior Principal Test Engineer more
    Northrop Grumman (08/28/25)
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  • Principal Systems Integration & Test

    RTX Corporation (Goleta, CA)
    …reality? Do you thrive in dynamic environments? Raytheon is seeking a talented and motivated Principal Systems Integration and Test Engineer to join our team ... appropriate resolution. The following are expected but not limited to a Principal Systems Integration & Test Engineer - EW: + Generate test more
    RTX Corporation (09/18/25)
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  • Principal Software Engineer

    Palo Alto Networks (Santa Clara, CA)
    …is to create an environment where we all win with precision. **Your Career** As a Principal Software Engineer in test on our Prisma Access Cloud Service ... and mobile users. **Your Impact** + Design, develop and execute test automation to test software features on our next-generation security platform as part of… more
    Palo Alto Networks (09/10/25)
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  • Principal Test Infrastructure…

    Northrop Grumman (Redondo Beach, CA)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Principal Test Infrastructure Planning Support ... design, and implement infrastructure resources needed to successfully support test strategies and plans developed by Test ...support test strategies and plans developed by Test Planning Lead and individual event Test more
    Northrop Grumman (09/10/25)
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  • Principal Test Engineer

    SAIC (El Segundo, CA)
    **Description** SAIC is seeking a highly motivated Program Test Systems Engineer to join a Systems Engineering team defining the next generation of space ... in El Segundo Ca. In this role, you will develop, plan, and execute test strategies to validate system requirements and ensure successful integration of space and… more
    SAIC (10/03/25)
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  • Senior Principal Test

    Palo Alto Networks (Santa Clara, CA)
    …the manufacturing capabilities to build our next-generation network firewalls. As a senior test engineer , you will be responsible for building advanced test ... platforms for network device manufacturing and implementation of test strategies in collaboration with our contract manufacturers and vendors, and work internally… more
    Palo Alto Networks (10/04/25)
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  • Principal / Senior Principal IFC…

    Northrop Grumman (Redondo Beach, CA)
    …is seeking ** Principal / Senior Principal IFC Test Plan Support Systems Engineer .** **What** **You'll** **Get to Do:** ... _._ **This requisition may be filled as a** ** Principal IFC Test Plan Support Systems Engineer ** **or** **Senior Principal IFC Test Plan Support… more
    Northrop Grumman (09/26/25)
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  • Principal Automation/ Test

    Palo Alto Networks (Santa Clara, CA)
    …all win with precision. **Your Career** We are seeking a highly skilled and forward-thinking Principal Quality Engineer to join our team in Santa Clara, US. This ... You will be instrumental in architecting, developing, and implementing sophisticated test automation frameworks. The ideal candidate is a deep technical expert… more
    Palo Alto Networks (09/24/25)
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  • Principal Systems/ Test

    RTX Corporation (Fairfield, CA)
    …evolving global market. Collins Aerospace in Fairfield, CA, is seeking a Systems/ Test Engineer responsible for developing new energetic products, adaptive ... and testing support within the Propulsions site. The Systems Engineer will be involved in all phases of the...a root cause and corrective actions. + Experience creating test plans from engineering requirements, executing tests and distilling… more
    RTX Corporation (09/06/25)
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  • Principal Hardware Test

    NVIDIA (Santa Clara, CA)
    …prepared to develop the future of hardware testing at NVIDIA? As a HW test equipment visionary, you'll drive forward-looking test equipment and strategy for our ... Lead the strategy development for our ATE and SLT test processes' equipment and hardware. + Develop and implement... processes' equipment and hardware. + Develop and implement test sockets and thermal gear for next-generation ICs. +… more
    NVIDIA (09/20/25)
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  • Systems Engineer / Principal Systems…

    Northrop Grumman (Redondo Beach, CA)
    …(UAS); and cruise missile defense. **This requisition may be filled at the Systems Engineer or Principal Systems Engineer level:** + Systems Engineer ... The selected candidate will support the FAAD Integration and Test team for an Army Air Defense System that...experience in lieu of degree may be considered. + Principal Systems Engineer - Bachelor's degree in… more
    Northrop Grumman (10/04/25)
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  • Principal Software Engineer

    Palo Alto Networks (Santa Clara, CA)
    …Generation Firewall) group is looking for a seasoned and accomplished QA/Automation engineer with experience in validating core networking & security features in the ... QA team. You will be part of a world-class software test engineering team that works on various ground-breaking technologies (Cloud Identity, Data Loss Prevention,… more
    Palo Alto Networks (09/17/25)
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  • Engineering Environmental Test Lead

    Stratolaunch, LLC (Mojave, CA)
    …national security. To help achieve these efforts, Stratolaunch is seeking a Staff- or Principal -level Environmental Test Engineer , to lead the environmental ... and flight of air-launched, hypersonic vehicle programs through all aspects of the test program (ground and air support equipment and flight test ). You… more
    Stratolaunch, LLC (09/25/25)
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