• Silvus Technologies (Los Angeles, CA)
    …career._ THE OPPORTUNITY Silvus is seeking a Principal R&D Engineer (https://jobs.lever.co/silvustechnologies/f6a37b7b-4f26-4de1-93c0-0bd116811d0a) who will ... engagement with government and industry. + Work collaboratively within the senior Research and Development team on the following: + Executing larger,… more
    DirectEmployers Association (10/15/25)
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  • Silvus Technologies (Irvine, CA)
    …career._ THE OPPORTUNITY Silvus is seeking a **_Principal FPGA / RTL Design Engineer - Signal Processing_** who will report to the _Senior Engineering Director_ in ... fixed point design of signal processing blocks. + RTL coding, simulation, and test bench development. + FPGA synthesis and timing closure. + Hardware verification… more
    DirectEmployers Association (10/15/25)
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  • Stratolaunch, LLC (Mojave, CA)
    …is seeking a Sr ., Staff, or Principal Environmental Analysis Engineer to support environmental test level analysis for hypersonic vehicles and carrier ... include collaborating with other system owners to understand requirements and engineer solutions. You must be comfortable with and understand various environments… more
    DirectEmployers Association (10/10/25)
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  • Stratolaunch, LLC (Mojave, CA)
    …advancing national security. To help achieve these efforts, Stratolaunch is seeking an Sr -, Staff, or Principal -level Electrical Engineer . This position is ... for design, development, meeting requirements, performing verification activities, and test execution for the carrier aircraft and/or hypersonic vehicle electronics,… more
    DirectEmployers Association (09/22/25)
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  • Stratolaunch, LLC (Mojave, CA)
    …to advancing national security. To help achieve these efforts, Stratolaunch is seeking a Sr -, Staff-, or Principal -level Mechanical Engineer to support the ... within a multi-disciplined group of engineers to design, build, integrate, and test vehicles to meet customer structural requirements. An ideal candidate has… more
    DirectEmployers Association (09/03/25)
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  • Stratolaunch, LLC (Mojave, CA)
    …engineering experience, OR equivalent combination of education and experience + Sr . Principal Level ($200,300-$262,700): Bachelor's degree (BS) from accredited ... that are imperative to advancing national security. Stratolaunch is seeking an experienced engineer to lead the Materials and Processes (M&P) service center. The M&P… more
    DirectEmployers Association (09/22/25)
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  • Amphenol CIT (Cerritos, CA)
    …communications for military and aerospace customers to driving innovation in commercial and test & measurement markets, we engineer the connections that power ... industries like Aerospace, Military & Defense Electronics, Space, Medical, Test & Measurement, and Industrial. Our talented team of...tomorrow's technology. With our principal manufacturing site located in Cerritos, California, and global… more
    DirectEmployers Association (11/13/25)
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  • Principal / Sr Principal

    Northrop Grumman (Edwards AFB, CA)
    …they're making history. **Northrop Grumman Aeronautics Systems has an opening for Principal / Senior Principal Test Engineer - Flight** ** Test ... do. _**This requisition may be filled at either the Principal OR Senior . Principal level...with a PhD in STEM Field **Basic Qualifications for Sr Principal :** + Bachelor of Science Degree… more
    Northrop Grumman (10/25/25)
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  • Sr . Principal Test

    Northrop Grumman (Los Angeles, CA)
    …they're making history. Northrop Grumman Defense Systems in Northridge, CA. is currently seeking a ** Sr . Principal Test Engineer - RF Systems (T42904)** ... Engineering group for the AARGM family of missile programs. In this role, the ** Sr . Principal Test Engineer - RF Systems** will support development and… more
    Northrop Grumman (10/28/25)
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  • Principal SE Test Engineer

    Northrop Grumman (Edwards AFB, CA)
    …right place. Northrop Grumman Aeronautics Systems (NGAS) has an opening for a Principal SE Test Engineer OR Sr . Principal SE Test Engineer to ... targets with the flight test organization, NGDS test team, support equipment responsible engineer (RE),...time, as determined by the company. **Basic Qualifications for Sr . Principal Engineer :** + Must… more
    Northrop Grumman (09/20/25)
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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 ... The following are expected but not limited to a Principal Systems Integration & Test Engineer...activities for system demonstrations and/or system sell-off. + Brief senior program management and engineering leadership. + Test more
    RTX Corporation (09/18/25)
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  • Principal RF Payload Integration…

    Northrop Grumman (El Segundo, CA)
    …& Tes** t ** Engineer / Sr . Principal ** **RF Payload Integration & Test Engineer ​** to join our team of qualified, diverse individuals in defining the ... by either at the Principal RF Payload Integration & Test Engineer level OR at the Sr . Principal RF Payload Integration & Test Engineer level… more
    Northrop Grumman (10/18/25)
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  • Raytheon Vision Systems - Principal

    RTX Corporation (Goleta, CA)
    …Systems (RVS) Systems Integration and Test Department is seeking an experienced Senior Test Engineer with expertise in airborne electro-optical and ... Systems. + You will collaborate with the Program Chief Engineer (PCE) and Lead Systems Engineer (LSE)...of product and sub-system requirements, IV&V plans, and production test design. + You will lead the development and… more
    RTX Corporation (11/11/25)
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  • Senior Principal Test

    Palo Alto Networks (Santa Clara, CA)
    …for the manufacturing capabilities to build our next-generation network firewalls. As a senior test engineer , you will be responsible for building ... test platforms for network device manufacturing and implementation of test strategies in collaboration with our contract manufacturers and vendors, and work… more
    Palo Alto Networks (10/04/25)
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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 ... is a senior , hands-on technical role focused on driving our AI-First...will be instrumental in architecting, developing, and implementing sophisticated test automation frameworks. The ideal candidate is a deep… more
    Palo Alto Networks (09/24/25)
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  • Senior Principal Flight Test

    Northrop Grumman (Mojave, CA)
    …history, they're making history. Northrop Grumman Aeronautics Sector is seeking a Flight Test Engineer to join our team of qualified, diverse individuals. This ... include:** + Qualify as an aircrew member and fly onboard as a Flight Test Engineer ; responsible for overall test conduct and safety of all crewmembers. +… more
    Northrop Grumman (10/25/25)
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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 Senior Software Engineer in test on our Prisma Access Cloud Service team, ... 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 (10/14/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Los Angeles, CA)
    …a part of our mission! We are looking for you to join our team as a ** Principal / Senior Principal Software Engineer ** based out of Woodland Hills, CA. As ... a ** Principal / Senior Principal Software Engineer...obtain and maintain security clearance **BASIC REQUIREMENTS FOR A SR . PRINCIPAL SOFTWARE ENGINEER :** +… more
    Northrop Grumman (11/06/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Palmdale, CA)
    …3 years of related experience OR a PhD in STEM + Basic Qualifications for a Sr Principal Engineer include a Bachelors in Science, Technology, Engineering or ... Systems** is currently seeking a ** Principal or Sr . Principal Electrical Engineer ** to...be filled as either a Principal Electrical Engineer (level 3) OR Senior Principal more
    Northrop Grumman (08/22/25)
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  • Principal OR Sr . Principal

    Northrop Grumman (San Diego, CA)
    …of the time. _This position can be filled at either the Principal Electronics Engineer level or the Senior Principal Electronics Engineer level, ... is looking to add a ** Principal OR Sr . Principal Electronics Engineer -...Ability to obtain Special Program Access. **Basic Qualifications for Senior Principal Electronics Engineer :** +… more
    Northrop Grumman (10/23/25)
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