• TYLin (Sherman Oaks, CA)
    …leading clients and partners. **Job Summary** Are you passionate about Mechanical Engineering ? Introba is looking for an Intern to join our Buildings team ... good. To inspire change. To empower changemakers Introba provides world-class building engineering design , analytic, and consulting services at all scales,… more
    DirectEmployers Association (11/04/25)
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  • Arup (San Francisco, CA)
    …**Is this role right for you?** + Pursuing a Bachelor's Degree in Mechanical , Architectural Engineering , or Building Sciences related degree + Pursuing a ... across more than 150 disciplines. We guide, plan and design the future of the built environment. Globally, each...Master's Degree in Mechanical , Architectural Engineering , or Building Sciences related… more
    DirectEmployers Association (09/06/25)
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  • Arup (San Francisco, CA)
    …**Is this role right for you?** + Pursuing a Bachelor's Degree in Mechanical , Civil, Sanitary, Environmental or Architectural Engineering + Coursework in fluid ... across more than 150 disciplines. We guide, plan and design the future of the built environment. Globally, each...or Revit drafting skills preferred + Internship experience in engineering -related firm preferred + Evidence of past internship or… more
    DirectEmployers Association (09/06/25)
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  • Arup (Los Angeles, CA)
    …**Is this role right for you?** + Pursuing a Bachelor's Degree in Mechanical Engineering , Electrical Engineering , Construction Management, or similar is ... across more than 150 disciplines. We guide, plan and design the future of the built environment. Globally, each...Plumbing systems. + Participate in meeting and work with engineering team to maintain and develop client and stake… more
    DirectEmployers Association (09/06/25)
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  • Ralliant (Hollister, CA)
    …As part of our commitment to developing future talent, we are seeking a Manufacturing Intern for Summer 2026. In this role, you will gain hands-on experience in a ... fast-paced, highly regulated environment while supporting engineering and manufacturing initiatives. You will collaborate with engineers, technicians, and… more
    DirectEmployers Association (09/09/25)
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  • Arup (Oakland, CA)
    …built environment or building science, with abachelor's degree in Architecture, Mechanical , Electrical, or Public Health Engineering , or similar?program ... preferred. + Knowledge base of building systems and building design , including building fabric, lighting control strategies, mechanical HVAC, renewable energy… more
    DirectEmployers Association (09/06/25)
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  • Ralliant (Hollister, CA)
    …As part of our commitment to developing future talent, we are seeking a **Manufacturing Intern for Summer 2026** . In this role, you will gain hands-on experience in ... a fast-paced, highly regulated environment while supporting engineering and manufacturing initiatives. You will collaborate with engineers, technicians, and… more
    DirectEmployers Association (09/23/25)
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  • Arup (Los Angeles, CA)
    …right for you?** **Required:** + Pursuing a Bachelor's Degree in Fire Protection, Mechanical , Chemical or Civil Engineering + Professional demeanor + Excellent ... across more than 150 disciplines. We guide, plan and design the future of the built environment. Globally, each...each member's success, so we can grow together. Our intern experience offers you: + Purpose-driven work: Join an… more
    DirectEmployers Association (09/06/25)
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  • Ralliant (Hollister, CA)
    The Electronics Engineering Intern will support the development, documentation, and improvement of electronic hardware designs used in aerospace & defense ... integrated electronic components. This role provides hands-on experience working with design engineers, supplier partners, and manufacturing teams to ensure that… more
    DirectEmployers Association (10/29/25)
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  • 2026 Facilities Engineering

    Chevron Corporation (Richmond, CA)
    …is available at www.chevron.com. Chevron is accepting online applications for the position of Mechanical Engineering Intern located in: * Ames, Iowa * ... Mississippi * Richmond, California * Salt Lake City, Utah Mechanical Engineering interns will be assigned a...assess risk, and develop mitigation strategies through application of engineering design principles to a managed level… more
    Chevron Corporation (10/31/25)
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  • Mechanical Engineering Intern

    Burns & McDonnell (Brea, CA)
    …modernization and more. **Qualifications** + Pursuit of Bachelor's or Master's degree in Mechanical Engineering or related degree from an accredited program + ... Interns are responsible for performing tasks requiring the application of standard engineering techniques and procedures. This includes standard design of … more
    Burns & McDonnell (08/27/25)
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  • Spring 2026 Mechanical Engineering

    AeroVironment (Petaluma, CA)
    …(Required Skills & Experience)** **Currently pursuing a** **Bachelor's degree** **in** ** Mechanical Engineering , Aerospace Engineering ** **, or a ... or tooling** **Basic understanding of structural dynamics or thermodynamics in mechanical design ** **Demonstrated problem-solving ability and attention to… more
    AeroVironment (10/16/25)
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  • Summer 2026 Mechanical Engineering

    AeroVironment (Petaluma, CA)
    …(Required Skills & Experience)** + Currently pursuing a **Bachelor's degree** in ** Mechanical Engineering , Aerospace Engineering ** , or a related ... or tooling + Basic understanding of structural dynamics or thermodynamics in mechanical design + Demonstrated problem-solving ability and attention to detail… more
    AeroVironment (09/07/25)
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  • Building Mechanical Intern - Summer

    Jacobs (San Francisco, CA)
    We are searching for a Mechanical Engineering Intern to join our Advanced Facilities team in in offices across North America for summer 2025. If you are a ... Mechanical Engineering major with an interest in mechanical ...ideas to the table. To be successful as an intern with our team you should possess an attitude… more
    Jacobs (10/29/25)
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  • Intern /Co-op - Midstream Logistics…

    Marathon Petroleum Corporation (La Palma, CA)
    …primary components: Logistics & Storage Engineering (L&SE) - L&SE provides engineering design and project management services to Terminals, MPL, and Marine. ... and leadership talent for the benefit of MPC, the engineering intern /co-op, and the engineering ...be pursuing a Bachelor's degree in Civil, Electrical, or Mechanical Engineering . + Concurrent enrollment in a… more
    Marathon Petroleum Corporation (09/18/25)
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  • Product Design Engineering

    ITT (Irvine, CA)
    design changes are necessary. + Work with Engineering Documentation to release final design . + The intern will be guided throughout the design project ... this role is $22.69 to $33.85. Connect With Us! (https://careersenus-itt-inc.icims.com/jobs/15204/product- design - engineering - intern summer-2026/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834443231) _ITT Inc. is… more
    ITT (09/18/25)
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  • Intern - Mechanical Analysis & Test…

    RTX Corporation (El Dorado Hills, CA)
    …start of Summer 2026 + Must be pursuing a Bachelor's or graduate degree in Mechanical Engineering or Aerospace Engineering + Experience with engineering ... with other engineering disciplines, non-technical disciplines, and suppliers to develop design solutions and resolve technical issues.​ What You Will Learn + How… more
    RTX Corporation (11/12/25)
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  • Intern /Co-op - Refining Mechanical

    Marathon Petroleum Corporation (Wilmington, CA)
    …and verbal presentation skills in a professional work environment. The majority of Mechanical Engineering co-ops and interns enter into the following positions: ... approved, you, as the project manager, will oversee the design effort and assist in the construction process. MPC...lower costs. Qualifications: + Candidates must be majoring in Mechanical Engineering or Civil Engineering more
    Marathon Petroleum Corporation (08/25/25)
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  • Mechanical Engineer Intern /Co-op…

    CMTA, Inc (Lafayette, CA)
    …all aspects of a project. **Requirements** : + Pursuing a Bachelor of Mechanical Engineering or Architectural Engineering , preferably a sophomore (2nd ... year), or junior (3rd year), + Strong interest in Building Systems Mechanical Engineering , + AutoCAD and REVIT experience preferred, + Strong interpersonal and… more
    CMTA, Inc (11/11/25)
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  • Manufacturing Engineering Intern

    ITT Cannon LLC (Irvine, CA)
    design changes are necessary. + Work with Engineering Documentation to release final design . + The intern will be guided throughout the design project ... and defense, general industrial, medical, and energy markets. Position Summary Major(s): Mechanical Engineering , Electrical Engineering , Junior year desired… more
    ITT Cannon LLC (10/19/25)
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