• Senior Mechanical Engineer - Wastewater

    Parsons Corporation (Fountain Valley, CA)
    …**Principal Mechanical Engineer** to lead and innovate in the design of cutting-edge wastewater treatment facilities. Join an established engineering team that ... create efficient, state-of-the-art designs. **Your Key Responsibilities** As a Principal Mechanical Engineer, you'll: + ** Design Excellence:** + Develop detailed… more
    Parsons Corporation (11/07/25)
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  • Mechanical Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …entrepreneurial, or hobby setting) + 1+ years of experience with mechanical and/or electromechanical design and analysis (internship and extracurricular ... Mechanical Engineer (Starshield) Hawthorne, CA Apply SpaceX was...and passionate team of engineers. You will own the design and development responsibilities over our complex mechanisms and… more
    SpaceX (01/06/26)
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  • Mechanical Engineer, Hardware Development…

    SpaceX (Hawthorne, CA)
    …entrepreneurial, or hobby setting) + 1+ years of experience with mechanical and/or electromechanical design and analysis (internship and extracurricular ... Mechanical Engineer, Hardware Development (Starshield) Hawthorne, CA Apply...You will be a key contributor to the hardware design , demo, and production of this product. Engineers on… more
    SpaceX (11/12/25)
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  • Mechanical Engineer, User Products…

    SpaceX (Hawthorne, CA)
    …entrepreneurial, or hobby setting) + 1+ years of experience with mechanical and/or electromechanical design and analysis (internship and extracurricular ... Mechanical Engineer, User Products (Starshield) Hawthorne, CA Apply...on the User Products team, you will own conceptualization, design , qualification, and integration of Starshield's custom products that… more
    SpaceX (12/26/25)
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  • SDS Design Engineering Director 1

    Northrop Grumman (Manhattan Beach, CA)
    …Systems (SDS) Division Engineering Functional Homeroom organization with an emphasis on ** Mechanical Design and Analysis** . This position will be located ... Systems Division's Engineering and Manufacturing Operations organization. * Lead Mechanical Design and Analysis functions, directing integrated processes… more
    Northrop Grumman (11/04/25)
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  • Manager VI, Senior Operations Manager…

    City and County of San Francisco (San Francisco, CA)
    …with engineering and project delivery teams on capital projects related to mechanical infrastructure including design review and operational readiness support. ... Maintenance of Way (MOW) Section is seeking a Senior Operations Manager, Mechanical Infrastructure ( Mechanical Infrastructure SOM). This role will oversee and… more
    City and County of San Francisco (01/06/26)
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  • Product Design Engineer

    Snap Inc. (Los Angeles, CA)
    …engineering or related field. + Experience with consumer electronics. + Experience with mechanical design of plastic and metal components, printed circuit boards ... Proficiency in 3D CAD and 2D documentation. + Technical background in product design , mechanical architecture, tolerance analysis, design for manufacturing,… more
    Snap Inc. (11/26/25)
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  • Senior Design Engineer

    Actalent (Paso Robles, CA)
    Job Title: Mechanical Design Engineer Job Description The Design Engineer will play a crucial role in driving engineering initiatives that focus on New ... and internal requirements for quality, cost, and manufacturability. Responsibilities + Design mechanical components and systems for NPD initiatives related… more
    Actalent (12/27/25)
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  • Mechanical Engineer III

    Applied Materials (Santa Clara, CA)
    …Define, coordinate, perform and document engineering test reports + Develop, design , or modify mechanical engineering layouts, schematics, or ... lead or execute projects; develop key suppliers and generate mechanical product specifications + Design , develop and...suppliers and generate mechanical product specifications + Design , develop and implement custom mechanical tooling,… more
    Applied Materials (01/06/26)
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  • Sr. Propulsion Design Engineer (Raptor…

    SpaceX (Hawthorne, CA)
    …degree in an engineering discipline. + 5+ years of professional experience in mechanical design , including 3D CAD modeling. PREFERRED SKILLS AND EXPERIENCE: + ... Sr. Propulsion Design Engineer (Raptor Engine Systems) Hawthorne, CA Apply...6+ years of professional 3D CAD experience with complex mechanical assemblies. + 3+ years of experience owning hardware,… more
    SpaceX (01/07/26)
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