• Northrop Grumman Corp. (AU) (Redondo Beach, CA)
    …from concept through operations and support. We are seeking a Test and Evaluation Lead/ Senior Principal Test Engineer to join our talented team in ... and equipment required for testing and evaluating standard and special devices Provide test area with parameters for sample testing and specify tests to be performed… more
    job goal (01/13/26)
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  • Prattwhitney (El Segundo, CA)
    Senior Principal Software Engineer (ONSITE) page is loaded## Senior Principal Software Engineer (ONSITE)locations: CA320: El Seg.-So. Campus Bldg ... we're redefining the future of aerospace.Our Autonomy team is looking for an experienced Senior Principal Software Engineer to join our team. This is… more
    job goal (01/13/26)
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  • Prattwhitney (El Segundo, CA)
    Senior Principal Crypto Software Engineer (Onsite) page is loaded## Senior Principal Crypto Software Engineer (Onsite)locations: CA222: 2006 E El ... market.Collins Aerospace is seeking a dynamic and experienced Crypto Embedded Software Engineer to join the Secure Processing Software team in El Segundo,… more
    job goal (01/13/26)
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  • Northrop Grumman Corp. (AU) (Redondo Beach, CA)
    …OR a Master's degree AND 3 years of related professional/military engineering experience. Senior Principal HPC Engineer : Bachelor's degree in a STEM ... and maintain clearance to Special Access Programs (SAPs). Educational/ Experience Requirements: Principal HPC Engineer : Bachelor's degree in a STEM discipline… more
    job goal (01/13/26)
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  • Northrop Grumman Corp. (JP) (El Segundo, CA)
    …history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a Senior Principal Software Engineer - Embedded Development to join ... software development lifecycle including requirements, design, development, integration, and test . The position requires working knowledge of the full development… more
    job goal (01/12/26)
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  • The Aerospace Corporation (El Segundo, CA)
    …section in the Cyber Defense Solutions Department is looking for a cybersecurity engineer to join our growing team who design, implement, and deploy cyber solutions ... networks and satellite systems from sophisticated adversaries. As a defensive cybersecurity engineer in CDSD, you'll be working on teams and developing prototypes to… more
    job goal (01/12/26)
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  • Principal / Senior Principal

    Northrop Grumman (Manhattan Beach, CA)
    …design experience + Keysight ADS or Cadence AWR experience + US citizenship is required ** Senior Principal Engineer MMIC Design Engineer (Level 4)** + ... only part of history, they're making history. **Position Description** The ** Principal / Senior Principal MMIC Design Engineer ** position supports Northrop… more
    Northrop Grumman (01/08/26)
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  • Senior Principal Electrical…

    Medtronic (Northridge, CA)
    …**A Day in the Life** Medtronic Diabetes is seeking a highly experienced Senior Principal Electrical Engineer with specialized expertise in electrochemical ... drive innovation in diagnostic and therapeutic applications. As a Senior Principal Electrical Engineer , you...root cause analysis. + Review and approve electrical designs, test protocols, and validation procedures + Lead design reviews… more
    Medtronic (01/09/26)
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  • Senior Principal IT/OT…

    Genentech (Los Angeles, CA)
    …Filling, Automated Inspection, Autoinjector Assembly, Packaging/Finished Products). **The Opportunity** A Senior Principal ITOT Infrastructure Engineer is ... is expected during the project phase. **What You'll Do** Senior Principal ITOT Infrastructure Engineer ...FS, DS, etc.). + Support end-to-end system qualification, including test creation, execution, review and approval. + Manage personal… more
    Genentech (10/25/25)
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  • Senior Principal Automation…

    Genentech (Los Angeles, CA)
    …Filling, Automated Inspection, Autoinjector Assembly, Packaging/Finished Products). **The Opportunity** A Senior Principal Automation Engineer is being hired ... of the time is expected during the project phase. Senior Principal Automation Engineer (Department:...FS, DS, etc.). + Support end-to-end system qualification, including test creation, execution, review and approval. + Manage personal… more
    Genentech (10/25/25)
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  • Senior Principal Analog Design…

    Northrop Grumman (Los Angeles, CA)
    …the successful transfer of an active DoD Secret Clearance.** **Basic Qualifications for a Senior Principal Analog Design Engineer :** + Bachelor's degree with ... you to join our team as an Analog Design Engineer based out of Woodland Hills, CA. As a...and/or Altium Designer + Experience with circuit and sub-system test and troubleshooting + Ability to work onsite full-time… more
    Northrop Grumman (01/07/26)
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  • Senior Principal Engineer

    Northrop Grumman (El Segundo, CA)
    …**after funding confirmation.** Northrop Grumman Aeronautics Systems has an opening for an ** Senior Principal Engineer Software -** **Embedded & Real Time** ... In this role you will design, develop, integrate and test software for our end-user customers and businesses. Specifically,...work with multi-disciplinary teams, such as with Systems Engineering, Test Automation, DevSecOps and Systems Test , in… more
    Northrop Grumman (01/10/26)
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  • Senior Principal Software…

    RTX Corporation (El Segundo, CA)
    …we're redefining the future of aerospace. Our Autonomy team is looking for an experienced Senior Principal Software Engineer to join our team. This is an ... agile software development techniques and resources to plan, design, develop, test , and integrate complex software and systems solutions. + Technical Leadership… more
    RTX Corporation (12/18/25)
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  • Senior Principal Engineer

    Northrop Grumman (El Segundo, CA)
    …they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Senior Principal Software Engineer - Embedded Development** to join ... software development lifecycle including requirements, design, development, integration, and test . The position requires working knowledge of the full development… more
    Northrop Grumman (11/27/25)
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  • Senior Principal Software…

    RTX Corporation (El Segundo, CA)
    …of aerospace. Our Autonomy Visualization and Mission Planning team is looking for an experienced Senior Principal Software Engineer to join our team. This is ... lifecycle of product development, from architecture and design, through integration, flight test , and field support. + Present to customers or stakeholders on… more
    RTX Corporation (12/18/25)
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  • Senior Principal Electrical…

    Leonardo DRS, Inc. (Cypress, CA)
    …electro-optical/infrared systems for surveillance and targeting applications. We are seeking a Senior Principal Electrical Engineer to join the company ... and performance goals + Hardware debugging and integration using standard test equipment including oscilloscope, power supply, multi-meter, etc. + Create… more
    Leonardo DRS, Inc. (11/20/25)
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  • Senior Principal Digital Design…

    Leonardo DRS, Inc. (Cypress, CA)
    …electro-optical/infrared systems for surveillance and targeting applications. We are seeking a Senior Principal Digital Design Engineer to join the ... and performance goals + Hardware debugging and integration using standard test equipment including oscilloscope, power supply, multi-meter, etc. + Create… more
    Leonardo DRS, Inc. (11/20/25)
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  • Principal / Sr. Principal Systems…

    Northrop Grumman (Los Angeles, CA)
    …and software development teams to maintain high standards and deliver reliable solutions. The Principal / Senior Principal Engineer ensures the logical ... Engineer based out of Woodland Hills, CA. The Principal / Senior Principal Systems ...sensor error models + Proven ability to design and test of new system capabilities to add new features… more
    Northrop Grumman (12/24/25)
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  • Principal / Sr Principal Software…

    Northrop Grumman (Los Angeles, CA)
    …Grumman locations) _This position can be filled as a Principal Software I&T Engineer or a Senior Principal Software I&T Engineer_ **Basic Qualifications ... to join our team as a Software Integration & Test (I&T) Engineer based out of Woodland...onsite full-time in Woodland Hills, CA **Basic Qualifications for Senior Principal Software I&T Engineer :**… more
    Northrop Grumman (12/19/25)
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  • Senior Principal Crypto Software…

    RTX Corporation (El Segundo, CA)
    …Collins Aerospace is seeking a dynamic and experienced Crypto Embedded Software Engineer to join the Secure Processing Software team in El Segundo, California, ... with team and integrate suggestions and changes as appropriate. Unit test software components to ensure module-level functionality and data structure consistency.… more
    RTX Corporation (12/09/25)
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