• Principal Reliability Engineer

    J&J Family of Companies (Irvine, CA)
    …a member of Johnson & Johnson's Family of Companies, is currently recruiting for a Principal Reliability Engineer to join the Ethicon team! At Johnson & Johnson, ... and profoundly impact health for humanity. Learn more at https://www.jnj.com/ The Principal Reliability Engineer is a technical leader and subject matter… more
    J&J Family of Companies (01/08/26)
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  • Sr. Principal Systems

    Northrop Grumman (Redondo Beach, CA)
    …history, they're making history. Northrop Grumman Aerospace Systems is seeking a Sr. Principal Engineer for a Requirements Lead role to join our team of ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (11/01/25)
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  • Senior Principal Electrical Engineer

    Medtronic (Northridge, CA)
    …in the Life** Medtronic Diabetes is seeking a highly experienced Senior Principal Electrical Engineer with specialized expertise in electrochemical biosensing to ... innovation in diagnostic and therapeutic applications. As a Senior Principal Electrical Engineer , you will play a...We have the talent, diverse perspectives, and guts to engineer the extraordinary. **We change lives** .… more
    Medtronic (01/09/26)
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  • Principal Product Development…

    Integra LifeSciences (Irvine, CA)
    …pathways to advance patient outcomes and set new standards of care. The Principal Product Development Engineer will lead major system projects of varying ... is a chance to do important work that creates change and shapes the future of healthcare. Thinking differently...across Integra with a focus on neurological diseases. The Principal Product Development Engineer will be responsible… more
    Integra LifeSciences (01/07/26)
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  • Principal Embedded Software Engineer

    Medtronic (Northridge, CA)
    …for this opening will close on - 17 Mar 2026 **Position Description:** Principal Embedded Software Engineer for Medtronic, Inc., located in Northridge, CA. ... the platform and system architects on the impacts of systems , design, development and debugging decisions. Leverage real time...We have the talent, diverse perspectives, and guts to engineer the extraordinary. **We change lives** .… more
    Medtronic (01/13/26)
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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 ... patients on their journey to wellness. Learn more at https://www.jnj.com/medtech The R&D Principal Engineer will lead the R&D work-stream on life cycle… more
    J&J Family of Companies (12/13/25)
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  • Principal Engineer , Supplier…

    Edwards Lifesciences (Irvine, CA)
    …patient outcomes and discovering lasting solutions for unmet patient needs. Our Principal Engineer , Supplier Development position is a unique career opportunity ... next step towards an exciting future. **You'll make an impact by:** * The Principal Engineer , Supplier Development will reside in the Transcatheter Heart Valve… more
    Edwards Lifesciences (12/06/25)
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  • Principal Mechanical Engineer

    Leonardo DRS, Inc. (Cypress, CA)
    … for surveillance and targeting applications. We are seeking a highly motivated Principal Mechanical Engineer with a strong background in thermal analysis to ... **Location: Cypress CA** **Schedule: 9/80** The Electro Optical Infrared Systems (EOIS) line of business within DRS has locations...Should the level, location, or scope of the position change during the hiring process, the pay scale may… more
    Leonardo DRS, Inc. (11/20/25)
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  • Senior Principal Electrical Engineer

    Leonardo DRS, Inc. (Cypress, CA)
    systems for surveillance and targeting applications. We are seeking a Senior Principal Electrical Engineer to join the company in the development of ... **Location: Cypress CA** **Schedule: 9/80** The Electro Optical Infrared Systems (EOIS) line of business within DRS has locations...Should the level, location, or scope of the position change during the hiring process, the pay scale may… more
    Leonardo DRS, Inc. (11/20/25)
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  • Principal R&D Engineer

    Envista Holdings Corporation (Orange, CA)
    **Job Description:** We're seeking a visionary ** Principal R&D Engineer ** to lead the design and development of cutting-edge dental devices-from ... electromechanical systems and endodontic tools to curing lights and restorative...to function in a fast-paced environment, where priorities may change rapidly. The requirements listed below are representative of… more
    Envista Holdings Corporation (12/06/25)
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  • Senior Principal Digital Design…

    Leonardo DRS, Inc. (Cypress, CA)
    systems for surveillance and targeting applications. We are seeking a Senior Principal Digital Design Engineer to join the company in the development of ... Cypress CA onsite** **Schedule: 9/80** The Electro Optical Infrared Systems (EOIS) line of business within DRS has locations...Should the level, location, or scope of the position change during the hiring process, the pay scale may… more
    Leonardo DRS, Inc. (11/20/25)
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  • GSSC Sr Principal Engineer Guidance…

    Northrop Grumman (Manhattan Beach, CA)
    …making history. Northrop Grumman Defense Systems (NGDS) is seeking a **Sr Principal Engineer Guidance Navigation Control** to join our team in **Manhattan ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (01/08/26)
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  • Principal Construction Engineer

    TYLin (Ontario, CA)
    …finding more sustainable solutions. **Job Summary** TYLin is looking to hire a Principal Construction Engineer for our Ontario, CA office. **Responsibilities & ... and complexity. Together, we enhance conventional designs with smarter, more resilient systems . We provide people with better mobility. We steward precious resources… more
    TYLin (12/19/25)
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  • Senior Principal Engineer , R&D

    Edwards Lifesciences (Irvine, CA)
    …on conducting tests; train technicians/engineers and provide feedback; and coordinate technician/ engineer work + Develop project plans to assess complex technology ... with nonlinear mechanics, fatigue, and plasticity + Experience with Systems Engineering - system/sub-system level requirements, tolerance stack ups, defining… more
    Edwards Lifesciences (12/15/25)
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  • Principal Consultant, Asset Management…

    Black & Veatch (Irvine, CA)
    ** Principal Consultant, Asset Management Systems SME - Power Generation** Date: Nov 15, 2025 Location: Rancho Cordova, CA, US Irvine, CA, US Tampa, FL, US ... professional to join our Infrastructure Advisory organization as a ** Principal , Asset Management Systems Subject Matter Expert...world is changing at an unprecedented rate and that change increases the demand for innovation and efficiency to… more
    Black & Veatch (11/06/25)
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  • Principal Production Planner

    Medtronic (Irvine, CA)
    …builds, improves and solves. We have the talent, diverse perspectives, and guts to engineer the extraordinary. **We change lives** . Each team member, each day, ... the patients we serve. We are currently seeking a Principal Production Planner (Operations Planner) for our Irvine, CA...experience** **Nice to Have** + Deep experience with **MRP/ERP systems ** (strong preference for SAP or Blue Yonder) +… more
    Medtronic (01/06/26)
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  • Sr. Principal IT Architect

    Medtronic (Northridge, CA)
    …builds, improves and solves. We have the talent, diverse perspectives, and guts to engineer the extraordinary. **We change lives** . Each team member, each day, ... for this opening will close on - 10 Mar 2026 **Position Description:** Sr. Principal IT Architect for Medtronic, Inc., located in Northridge, CA. Responsible for the… more
    Medtronic (01/06/26)
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  • Principal Legal Counsel - US Commercial…

    Medtronic (Irvine, CA)
    …builds, improves and solves. We have the talent, diverse perspectives, and guts to engineer the extraordinary. **We change lives** . Each team member, each day, ... of professional growth and cross-functional collaboration as we work together to engineer the extraordinary. This position will reside in one of our Medtronic… more
    Medtronic (01/13/26)
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  • Principal Legal Counsel - Global Trade…

    Medtronic (Northridge, CA)
    …builds, improves and solves. We have the talent, diverse perspectives, and guts to engineer the extraordinary. **We change lives** . Each team member, each day, ... a plus + Experience in the healthcare/medical device industry + Experience with change management and/or process efficiency efforts (ie Lean Sigma) + Project /… more
    Medtronic (01/06/26)
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  • Principal Affera Mapping Specialist - CAS

    Medtronic (Costa Mesa, CA)
    …builds, improves and solves. We have the talent, diverse perspectives, and guts to engineer the extraordinary. **We change lives** . Each team member, each day, ... and innovators to execute mapping solutions for cardiac and other electrophysiological systems . By blending technical expertise with a passion for improving patient… more
    Medtronic (01/06/26)
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