• Senior Associate Principal Engineer

    Southland Industries (Union City, CA)
    **Position Summary** Watch your engineering designs come to life! As a Senior Associate Principal Engineer at Southland Industries, you'll experience the ... general understanding of system operations + Ability to read mechanical and plumbing plans + Excellent verbal and written...Office Products, such as Excel + Bachelor's degree in Mechanical Engineering or Related Engineering + A minimum of… more
    Southland Industries (10/10/25)
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  • Senior Principal Engineer NDT

    Northrop Grumman (Sunnyvale, CA)
    …protect the US and its global allies. Northrop Grumman Mission Systems is seeking a ** Senior Principal NDT Engineer** to join our team in **Sunnyvale, CA** . Our ... or process quality. Some travel may be required. **Basic Qualifications for the Sr. Principal NDT Engineer:** + A bachelor's degree and a minimum of 8 years of… more
    Northrop Grumman (12/05/25)
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  • Cleared Senior / Principal Design…

    Sandia National Laboratories (Livermore, CA)
    …are looking for a high performing design and qualification test engineer (R&D S&E Mechanical Engineer) to join our team and help define and drive investigative and ... and maintain Sigma 14/15. Qualifications We Desire: The ideal R&D S&E Mechanical Engineer candidate for Sandia National Laboratories will in addition possess the… more
    Sandia National Laboratories (12/08/25)
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  • Senior Mechanical Engineer…

    Parsons Corporation (Fountain Valley, CA)
    …your talent and redefine what's possible. **Job Description:** **Join Our Team: Principal Mechanical Engineer - Water Group** _Location: Pasadena, CA (with ... communities? Parsons' Water Group in Pasadena, CA, is seeking a dynamic ** Principal Mechanical Engineer** to lead and innovate in the design of cutting-edge… more
    Parsons Corporation (11/07/25)
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  • Senior / Principal Technologist…

    Sandia National Laboratories (Livermore, CA)
    …We are looking for a dedicated Facilities Technologist to join our Facilities Mechanical Maintenance Team, focusing on our Facility Control System (FCS). This team ... boilers, air handling units, VFDs (variable frequency drives), and/or other associated mechanical subsystems. + Ability to obtain and maintain an active DOE Q-level… more
    Sandia National Laboratories (12/04/25)
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  • Cleared Senior / Principal W80-4…

    Sandia National Laboratories (Livermore, CA)
    …Will Be Like: We are looking for an experienced engineer (R&D S&E Mechanical Engineer) to provide technical oversight and mentorship to a team developing multiple ... Sigma 14/15 Qualifications We Desire: The ideal R&D S&E Mechanical Engineer candidate for Sandia National Laboratories will in...in addition possess the following: + Graduate degree in Mechanical Engineering or a highly related field where an… more
    Sandia National Laboratories (11/14/25)
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  • Senior Principal Systems Engineer…

    Northrop Grumman (Los Angeles, CA)
    …integration, verification, validation, cost, risk, supportability, and analysis for mechanical , electrical, and integrated systems. + Ensure system technical ... compliance with the program Supplier Statement of Work (SSOW) and system requirements **Basic Qualifications:** + BS degree in a STEM discipline and 8 years of related professional/military experience in Systems Engineering, OR a MS degree and 6 years OR a… more
    Northrop Grumman (01/02/26)
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  • Senior / Principal Electronics…

    Sandia National Laboratories (Livermore, CA)
    …and support equipment. + Working with multi-disciplinary teams of electrical, mechanical , software, systems, and test engineers in the design and qualification ... of products. + Design of FPGA/ASIC based digital and analog circuits, and integration with commercial off the shelf microcontrollers, memories, and peripherals using existing standards-based communications protocols. + Collaborating with and advising… more
    Sandia National Laboratories (12/05/25)
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  • Senior Principal Data Center…

    Oracle (Sacramento, CA)
    …base building data center construction, including civil, structural, architectural, mechanical , electrical, controls, and plumbing systems. + **Project Execution** : ... Extensive experience in managing startup and commissioning phases of major data center projects, with a focus on high-density liquid cooling systems. + **Problem-Solving** : Exceptional analytical skills to address complex challenges in a fast-paced… more
    Oracle (11/25/25)
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  • Principal R&D Consumables Engineer

    J&J Family of Companies (Irvine, CA)
    …at https://www.jnj.com/medtech **We are searching for the best talent for a** Principal R&D Consumables Engineer based in Irvine, CA. **Purpose:** The Principal ... and strategic vision to solve complex customer and patient needs. The Principal Engineer is responsible for setting engineering direction, ensuring robust design and… more
    J&J Family of Companies (12/06/25)
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