• Principal Architecture

    DIRECTV (El Segundo, CA)
    DIRECTV is seeking a Principal Architecture Engineer 1 to serve as a technical team leader who will collaborate with other team members while driving ... like Lunch and Learns. + Develop innovative solutions to improve IT architecture based on architectural guiding principles. + Plan and execute both short-term… more
    DIRECTV (11/24/25)
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  • Sr. Principal Structural Engineer

    HNTB (Los Angeles, CA)
    …Opportunity Employer/Disability/Veteran Visa sponsorship is available for this position. \#EL # Architecture #LI-EL1 . Locations: Los Angeles, CA (Figueroa Street) . ... HNTB recruiter to be eligible for placement fees._ **Job Type:** Regular **Full/Part Time:** Full time **Job Category:** Architecture Group **ReqID:** R-27832 more
    HNTB (10/13/25)
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  • Principal / Senior Principal Systems…

    Northrop Grumman (Redondo Beach, CA)
    …Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking ** Principal or Senior Principal Systems ... on-site in Redondo Beach, CA** _._ **This requisition may be filled as a** ** Principal Systems Engineer (MBSE)** **or** **Senior Principal Systems … more
    Northrop Grumman (11/25/25)
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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 ** / **Sr. Principal Software Engineer ** based out of Woodland Hills, CA. As ... a ** Principal ** / **Sr. Principal Software Engineer...software and correct defects + Experience with open software/system architecture solutions + Effective communication and interpersonal skills, with… more
    Northrop Grumman (11/25/25)
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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...software and correct defects + Experience with open software/system architecture solutions + Experience integrating hardware and software in… more
    Northrop Grumman (11/06/25)
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  • Principal Software Engineer or a Sr.…

    Northrop Grumman (Redondo Beach, CA)
    …they're making history. Northrop Grumman Aeronautics Systems has an opening for a **BSP Principal Software Engineer or a Sr. Principal Software Engineer ... of BSPs and drivers. _**This requisition may be filled at a_ **_Principal_** **Software Engineer (Level 3)** OR a **Sr.** ** Principal Software Engineer more
    Northrop Grumman (11/18/25)
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  • Vehicle Management Systems Engineer

    Northrop Grumman (Redondo Beach, CA)
    …they're making history. Northrop Grumman Aeronautics Systems has an opening for a ** Principal Vehicle Management Systems (VMS) Engineer Aeronautical or Sr. ... Principal Vehicle Management Systems (VMS) Engineer Aeronautical** to join our team of qualified, diverse...Duties and Responsibilities:** + Experience designing flight critical hardware architecture for an air vehicle. + Define, develop, and… more
    Northrop Grumman (11/21/25)
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  • Principal Electrical Engineer

    Medtronic (Los Angeles, CA)
    …innovation in a more connected, compassionate world. **A Day in the Life** The Principal Electrical Engineer will lead the design and development of advanced ... teamwork are essential for success in this position. **About the Role:** As a Principal Electrical Engineer , you will play a key leadership role in the… more
    Medtronic (11/19/25)
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  • Principal Logging/Telemetry/Data Handling…

    Northrop Grumman (Redondo Beach, CA)
    …(NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **a Principal Logging/Telemetry/Data Handling Software Engineer ... You'll Get to Do:** IPT-Level role, member of SW Design Team The Sr. Principal Software engineer is focused on handling, storing, processing, and visualizing… more
    Northrop Grumman (11/19/25)
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  • Principal / Sr. Principal Modeling…

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

    Northrop Grumman (Redondo Beach, CA)
    …of history, they're making history. **Northrop Grumman Aeronautics Systems** is seeking a ** Principal or Sr. Principal Engineer - Guidance Navigation and ... model verification and validation. **Basic Qualifications:** + Basic qualifications for a Principal Engineer Guidance Navigation Control include a Bachelor's in… more
    Northrop Grumman (10/31/25)
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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 ... to make this possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL IT SYSTEMS ENGINEER SpaceX is seeking a highly motivated and innovative… more
    SpaceX (11/02/25)
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  • Principal or Senior Principal HPC…

    Northrop Grumman (Redondo Beach, CA)
    …clearance to Special Access Programs (SAPs). **Educational/ Experience Requirements:** + ** Principal HPC Engineer :** Bachelor's degree in a STEM discipline ... degree AND 3 years of related professional/military engineering experience. + **Senior Principal HPC Engineer :** Bachelor's degree in a STEM discipline AND… more
    Northrop Grumman (09/13/25)
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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 ... each level are listed below.** Basic Qualifications for a ** Principal Engineer - Operations Research (** T03)...+ Familiarity with Agile, MBSE, and / or system architecture frameworks + Effective project management skills and good… more
    Northrop Grumman (10/03/25)
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  • Principal /Sr. Principal Embedded…

    Northrop Grumman (Los Angeles, CA)
    …they're making history. **Northrop Grumman Advanced Weapons** has an opening for a ** Principal /Sr. Principal /** **Embedded Software Engineer ** with an active ... is required to be on-site in Northridge, CA._ **Basic qualifications for a Principal ** **Embedded Software Engineer level (T03):** + Bachelor's Degree in a… more
    Northrop Grumman (09/04/25)
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  • Principal / Sr. Principal Software…

    Northrop Grumman (Los Angeles, CA)
    … Level or a Sr. Principal Level. **Basic Qualifications for a Principal Software Engineer :** + Bachelor's with 5 years of professional software development ... to work onsite full-time at Woodland Hills, CA **Basic Qualifications for a Sr. Principal Software Engineer :** + Bachelor's with 8 years of professional software… more
    Northrop Grumman (09/04/25)
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  • Principal RF Software Engineer

    SpaceX (Hawthorne, CA)
    Principal RF Software Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL RF SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology… more
    SpaceX (11/26/25)
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  • Systems Engineer , Principal

    AeroVironment (Simi Valley, CA)
    …is performing as it should. Because of the nature of the development efforts, the Principal Engineer will have a hand in a variety of stages of development ... **Worker Type** Regular **Job Description** **Summary** The ** Principal Systems Engineer ** is considered a...shaping of future products by contributing to the framework ( architecture ) used across multiple products or systems + Makes… more
    AeroVironment (11/06/25)
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  • GNC Engineer ( Principal

    Northrop Grumman (Los Angeles, CA)
    …making history. **Northrop Grumman Defense Systems** is looking for a motivated **GNC Engineer ( Principal Engineer Guidance Navigation Control, or ( ... to execute current missions and develop future business. **Basic Qualifications:** + Principal Engineer Guidance Navigation Control requires a minimum of 5… more
    Northrop Grumman (11/22/25)
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  • Principal Propulsion Engineer

    SpaceX (Hawthorne, CA)
    Principal Propulsion Engineer Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally ... this possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL STARSHIP ENGINEER RESPONSIBILITES: + Close architectural trades by leading and… more
    SpaceX (09/29/25)
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