• Principal Engineer

    MetroLink (Los Angeles, CA)
    Principal Engineer , Standards and Design Print (https://www.governmentjobs.com/careers/scrra/jobs/newprint/5114820) Apply  Principal Engineer , ... the operator of the METROLINK Commuter Rail System, is seeking a Principal Engineer , Design and Standards , who will support the design and ensure… more
    MetroLink (10/16/25)
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  • Managing Principal Engineer - MEP…

    Southland Industries (Garden Grove, CA)
    **Position Summary** As a Managing Principal Engineer , you will manage, coordinate, and lead (conceptual) design on projects for the Southern California ... and management and directly supporting and developing the strategic growth of the design department and business services. A perfect candidate will be an excellent… more
    Southland Industries (12/01/25)
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  • Principal Engineer , Design

    Stryker (Irvine, CA)
    Stryker - Inari Medical is seeking a ** Principal Engineer , Design Quality** in **Irvine, CA!** In this role, you will serve as a strategic technical expert ... driving quality excellence across the division. You'll influence key design decisions, establish best practices, and ensure compliance. Working across functions, you… more
    Stryker (12/07/25)
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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 company ... experience working in Electrical Engineering with emphasis in FPGA design + Ability to solve problems at circuit and...applications + Familiarity with DoD, NASA, and relevant industry standards + Current Secret or Top Secret (TS) clearance… more
    Leonardo DRS, Inc. (11/20/25)
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  • Principal Ride Control System…

    The Walt Disney Company (Glendale, CA)
    …Engineering This is a full time role. **What You Will Do:** + Conduct design assurance activities in standards and best practices development, partnering with ... standards , and practices that produce quality designs + Mentor and assist design engineers with technical challenges, standards , and methodology + Mentor ride… more
    The Walt Disney Company (12/04/25)
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  • Principal Software Engineer or a Sr.…

    Northrop Grumman (Redondo Beach, CA)
    …available . In this role, you will work closely with the Product Architect, Software OFP Engineer and FPGA Design Engineer to design , implement and ... Grumman Aeronautics Systems has an opening for a **BSP Principal Software Engineer or a Sr. ...(SPI, I2C, UART), and comply with RTOS and application-level standards is essential. The candidate will design more
    Northrop Grumman (12/12/25)
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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 ... chartered with providing the skills, innovative technologies to develop, design , produce and sustain optimized product lines across the...a ** Principal ** / **Sr. Principal Software Engineer more
    Northrop Grumman (11/25/25)
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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 ... + Ensure that MBSE Segment models are compliant with standards and the system architecture development plan + Act...CA** _._ **This requisition may be filled as a** ** Principal Systems Engineer (MBSE)** **or** **Senior … more
    Northrop Grumman (11/25/25)
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  • Principal / Sr Principal Software…

    Northrop Grumman (Los Angeles, CA)
    …supplier, and other Northrop Grumman locations) _This position can be filled as a Principal Software I&T Engineer or a Senior Principal Software I&T ... Engineer_ **Basic Qualifications for Principal Software I&T Engineer :** + Bachelor's degree in Systems Engineering or another STEM (Science Technology,… more
    Northrop Grumman (12/19/25)
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  • Principal Electrical Engineer

    Medtronic (Los Angeles, CA)
    …connected, compassionate world. **A Day in the Life** The Principal Electrical Engineer will lead the design and development of advanced medical devices for ... 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 (12/09/25)
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  • Principal Mechanical Engineer - JJMT…

    J&J Family of Companies (Irvine, CA)
    …their journey to wellness. Learn more at https://www.jnj.com/medtech **Job Summary:** The Principal Engineer plays a critical role in advancing catheter ... engineers, with regular collaboration across internal and external research partners. The Principal Engineer contributes to the incubator's ability to deliver… more
    J&J Family of Companies (11/21/25)
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  • Flight Software Engineer / Principal

    Northrop Grumman (Manhattan Beach, CA)
    …bring your pioneering spirit to our collaborative teams. As a **Flight Software Engineer ** or ** Principal Flight Software Engineer ** located in **Manhattan ... instructions; designs and develops utility programs. + Ensure software standards are met. + Design and execute...requisition may be filled at either a Flight Software Engineer level or a Principal Flight Software… more
    Northrop Grumman (12/13/25)
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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 / 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 ... chartered with providing the skills, innovative technologies to develop, design , produce and sustain optimized product lines across the...at Woodland Hills, CA **Basic Qualifications for a Sr. Principal Software Engineer :** + Bachelor's with 8… more
    Northrop Grumman (12/19/25)
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  • Senior Principal IT/OT Infrastructure…

    Genentech (Los Angeles, CA)
    …Automated Inspection, Autoinjector Assembly, Packaging/Finished Products). **The Opportunity** A Senior Principal ITOT Infrastructure Engineer is being hired to ... time is expected during the project phase. **What You'll Do** Senior Principal ITOT Infrastructure Engineer (Department: ITOT/Infrastructure - Leadership Role)… more
    Genentech (10/25/25)
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  • Principal / Sr. Principal Software…

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

    Carollo Engineers (Los Angeles, CA)
    design , and construction of water and wastewater facilities. We are seeking a Principal Engineer to provide design management, project management, and ... of significant size and complexity, with full responsibility over design decisions and quality standards + Specific...design is required + Registration as a Professional Engineer in the State of California + Must have… more
    Carollo Engineers (11/18/25)
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  • R&D Principal Engineer

    J&J Family of Companies (Irvine, CA)
    …States of America **Job Description:** Johnson & Johnson is hiring for an R&D Principal Engineer - Electrophysiology to join our team located in Irvine, CA. At ... You will join a proud heritage of continually elevating standards of care for stroke, heart failure and atrial...journey to wellness. Learn more at https://www.jnj.com/medtech The R&D Principal Engineer will lead the R&D work-stream… more
    J&J Family of Companies (12/13/25)
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  • Principal Plan Check Engineer

    City of Santa Monica (Santa Monica, CA)
    Principal Plan Check Engineer Print (https://www.governmentjobs.com/careers/santamonica/jobs/newprint/5151872) Apply  Principal Plan Check Engineer ... air quality, lead hazards, housing and property maintenance, nuisance abatement, Building Standards Code adoption and the licensing of design professionals and… more
    City of Santa Monica (12/11/25)
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  • Principal Product Development…

    Integra LifeSciences (Irvine, CA)
    …to advance patient outcomes and set new standards of care. The Principal Product Development Engineer will lead major system projects of varying scope ... across Integra with a focus on neurological diseases. The Principal Product Development Engineer will be responsible...project team through all phases of the product development design control process. To perform this job successfully, an… more
    Integra LifeSciences (10/08/25)
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