• Principal Systems Engineer

    RTX Corporation (Oxnard, CA)
    …Raytheon's Advanced Airborne Radio Frequency department has an immediate opening for a Principal Systems Engineer who is committed and passionate about ... Hollister Avenue Building H01, Goleta, CA, 93117 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (10/13/25)
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  • Principal Systems Cyber…

    RTX Corporation (Fullerton, CA)
    …more secure world. Raytheon is seeking a well-qualified ** Principal System Security Engineer (P4)** to join our Systems Security Engineering (SSE) team in ... Hughes Drive Building 675, Fullerton, CA, 92834 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (12/09/25)
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  • Principal Mechanical Engineer

    Curtiss-Wright Corporation (Santa Clarita, CA)
    Principal Mechanical Engineer - Onsite Position As our **_Principal Mechanical Engineer_** you will design and analyze complex VPX based electro-mechanical ... systems for thermal design, structural design, and packaging using...testing on new and modified designs for ruggedized computing systems . Be responsible for direct support to personnel in… more
    Curtiss-Wright Corporation (10/08/25)
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  • Principal Software Engineer

    RTX Corporation (El Segundo, CA)
    …challenges and to meet the demands of a rapidly evolving global market. As a Principal Software Engineer in this organization, you will be involved in the ... Boulevard Building E04, El Segundo, CA, 90245 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (12/17/25)
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  • Senior Principal Software Engineer

    RTX Corporation (El Segundo, CA)
    …redefining the future of aerospace. Our Autonomy team is looking for an experienced Senior Principal Software Engineer to join our team. This is an onsite ... Boulevard Building E01, El Segundo, CA, 90245 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (12/18/25)
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  • Principal Software Engineer

    RTX Corporation (El Segundo, CA)
    …aerospace. Our Autonomy Visualization and Mission Planning team is looking for an experienced Principal Software Engineer to join our team. This is an onsite ... Boulevard Building E01, El Segundo, CA, 90245 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (12/18/25)
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  • Principal Electrical Engineer

    RTX Corporation (El Segundo, CA)
    …Boulevard Building E04, El Segundo, CA, 90245 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and ... of a rapidly evolving global market. This position is for a motivated Principal Electrical or Computer engineering candidate to be involved in the design,… more
    RTX Corporation (12/17/25)
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  • Senior Principal Crypto Software…

    RTX Corporation (El Segundo, CA)
    …Boulevard Building E04, El Segundo, CA, 90245 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and ... Collins Aerospace is seeking a dynamic and experienced Crypto Embedded Software Engineer to join the Secure Processing Software team in El Segundo, California,… more
    RTX Corporation (12/09/25)
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  • Principal / Sr. Principal Modeling…

    Northrop Grumman (Los Angeles, CA)
    Principal Level. **Basic Qualifications for a Principal Modeling, Simulation and Analysis Systems Engineer :** + BS degree in a STEM discipline and 5 years ... + Active DoD Secret Clearance. + Ability to work onsite full-time in Woodland Hills, California. **Basic Qualifications for...a Senior Principal Modeling, Simulation and Analysis Systems Engineer :** + BS degree in a… more
    Northrop Grumman (11/11/25)
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  • Systems Engineer / Principal

    Northrop Grumman (Los Angeles, CA)
    …requisition may be filled at either an Engineer Systems level or Principal Engineer Systems Level._ Basic Qualifications - Engineer Systems ... timeframe set forth by management + Ability to work onsite full-time at Woodland Hills, CA Basic Qualifications -... full-time at Woodland Hills, CA Basic Qualifications - Principal Engineer Systems : + Bachelor's… more
    Northrop Grumman (12/18/25)
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