• Principal / Senior Principal

    Northrop Grumman (Redondo Beach, CA)
    …(NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking ** Principal or Senior Principal Systems Engineer ... **This requisition may be filled as a** ** Principal Systems Engineer (MBSE)** **or** ** Senior Principal Systems Engineer (MBSE).** **T** **his… more
    Northrop Grumman (10/21/25)
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  • Principal / Senior Principal

    Northrop Grumman (Manhattan Beach, CA)
    …Microelectronics Center (NGMC)** within Northrop Grumman Mission Systems is seeking Principal Microelectronics Engineer / Sr. Principal Microelectronics ... many of Northrop Grumman's ground, avionic, and space systems. **As a Principal Microelectronics engineer / Sr. Principal Microelectronics engineer ** you… more
    Northrop Grumman (11/20/25)
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  • Principal or Senior Principal

    Northrop Grumman (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 ... clearance to Special Access Programs (SAPs). **Educational/ Experience Requirements:** + ** Principal HPC Engineer :** Bachelor's degree in a STEM discipline… more
    Northrop Grumman (09/13/25)
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  • Principal / Sr. Principal Software…

    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 ** at Northrop Grumman you will have a challenging and rewarding opportunity to be a part of our… more
    Northrop Grumman (11/06/25)
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  • Principal / Sr. Principal Software…

    Northrop Grumman (Redondo Beach, CA)
    …and cruise missile defense. **This requisition may be filled at the Principal Software Engineer or Senior Principal Software Engineer level:** + ... or 9 years of experience in lieu of degree may be considered. + Senior Principal Software Engineer - Bachelor's degree in Computer Science or related… more
    Northrop Grumman (11/12/25)
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  • Senior / Principal Software…

    Northrop Grumman (Redondo Beach, CA)
    …part of history, they're making history. **We are seeking either a Principal Software Engineer or a Senior Principal Software Engineer to join our ... additional 4 years of experience may be considered in lieu of degree + ** Senior Principal Software Engineer :** 8 years with Bachelors; 6 years with Masters;… more
    Northrop Grumman (10/28/25)
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  • Senior / Principal Software…

    Northrop Grumman (Manhattan Beach, CA)
    …position is contingent upon program funding._ **We are seeking either a Principal Software Engineer or a Senior Principal Software Engineer to join ... a higher grade based on qualifications listed below._ **Basic Qualifications** : + ** Principal Software Engineer ** - Bachelor's degree with 5 years of relevant… more
    Northrop Grumman (11/19/25)
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  • Principal or Sr Principal

    Northrop Grumman (El Segundo, CA)
    …for a ** Principal Engineer Guidance, Navigation, & Control or a Senior Principal Engineer Guidance, Navigation, & Control.** This position will be ... flight test data and support flight test activities. **Basic Qualifications for Principal Engineer :** + Bachelors in Science, Technology, Engineering or Math… more
    Northrop Grumman (10/15/25)
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  • Software Engineer - Level T03/T04 (Space…

    Northrop Grumman (Manhattan Beach, CA)
    …prior to start date.*_ **We have an opening for either a Principal Software Engineer (T03) or Senior Principal Software Engineer (T04) to join ... 4 years of experience may be considered in lieu of degree + ** Senior Principal Software Engineer (T04):** 8 years of relevant experience with Bachelor's… more
    Northrop Grumman (11/01/25)
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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 ... time is expected during the project phase. **What You'll Do** Senior Principal ITOT Infrastructure Engineer (Department: ITOT/Infrastructure - Leadership… 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 ... to 30% of the time is expected during the project phase. Senior Principal Automation Engineer (Department: ITOT/Automation Engineering - Leadership Role)… more
    Genentech (10/25/25)
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  • Senior Principal Propulsion…

    Northrop Grumman (Redondo Beach, CA)
    …making history. + Northrop Grumman Aeronautics Systems has an opening for a **Sr Principal Engineer Air Breathing Propulsion** to join our team of qualified, ... Special Program Access (SAP/PAR). + **Basic Qualifications for a Sr Principal Engineer :** + Bachelor's degree in a STEM discipline (Science, Technology,… more
    Northrop Grumman (11/20/25)
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  • Senior Principal Software…

    The Walt Disney Company (Glendale, CA)
    …and entertainment content, across all media platforms. **Job Summary:** We are hiring a Senior Principal Engineer to shape the future of enterprise tools ... Sales force, financial system) As one of the most senior technical leaders in our organization, you will set...as thought leader and mentor-elevating the work of other senior engineers and helping to build a culture of… more
    The Walt Disney Company (10/18/25)
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  • Senior Principal Systems…

    RTX Corporation (El Segundo, CA)
    …future of aerospace. Our Collaborative Mission Autonomy team is looking for an experienced ** Senior Principal Systems Engineer ** to join our team. This is ... an onsite position and can be located in McKinney, TX or El Segundo, CA. **This position requires an active DoD Secret security clearance prior to the first day in order to access classified information.** At Collins Aerospace, you will work on cutting edge… more
    RTX Corporation (11/04/25)
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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** ... to join our team of qualified, diverse individuals within our Software organization. This position can be located in **Melbourne FL,** **El Segundo CA, or San Diego CA.** In this role you will design, develop, integrate and test software for our end-user… more
    Northrop Grumman (09/30/25)
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  • Software Principal Engineer

    City National Bank (Los Angeles, CA)
    senior management across many projects and departmental boundaries.The Principal Software Engineer designs, develops, updates/maintains solutions and ... *SOFTWARE PRINCIPAL ENGINEER * WHAT IS THE OPPORTUNITY?...following activities:Evaluates application software packages and makes recommendations to senior management. Leads & and provides guidance to other… more
    City National Bank (11/08/25)
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  • Principal / Sr. Principal Modeling…

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

    Northrop Grumman (Los Angeles, CA)
    …making history. **Northrop Grumman Advanced Weapons Business Unit** is currently seeking a ** Principal / Sr Principal Engineer - Operations Research** for ... CA.** Our work influences the investment decisions of our senior leadership and customer program offices. The Operations Research...each level are listed below.** Basic Qualifications for a ** Principal Engineer - Operations Research (** T03)… more
    Northrop Grumman (10/03/25)
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  • Principal IT Systems Engineer

    SpaceX (Hawthorne, CA)
    Principal IT Systems Engineer Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally ... the ultimate goal of enabling human life on Mars. PRINCIPAL IT SYSTEMS ENGINEER SpaceX is seeking...engineering and architecture. + 5+ years leading and mentoring senior engineers. + Experience with Active Directory, Kerberos, and… more
    SpaceX (11/02/25)
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  • Senior Principal Systems…

    Northrop Grumman (Los Angeles, CA)
    …organization at Northrop Grumman Mission Systems (NGMS) is seeking a highly skilled Systems Engineer with expertise in Nuclear Surety to join our team based out of ... Woodland Hills, CA. The ideal candidate will have a strong background in systems engineering principles and a deep understanding of nuclear surety requirements and practices. **What You'll get to Do:** + Develop and implement systems engineering processes to… more
    Northrop Grumman (10/03/25)
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