• Engineering Internship Jobs in Saint Marys, OH

    Jobs 1 to 20 of 2,119

  • Engineering Internship

    Procter & Gamble • Lima, OH 45805
    Job Location Westchester Job Description Job Description How would you like to use your engineering experience and join a globally... Read More

  • Manufacturing Operations (Engineering) Internship - Summer 2025

    Plastipak Holdings • Jackson Center, OH 45334
    Are you considering a career in manufacturing? Manufacturing Operations Interns are located within one of our plants and are... Read More

  • Mechanical Engineer Intern

    Precision Strip • Minster, OH 45865
    Job Description Job Description Mechanical Engineer Intern As a Mechanical Engineer Intern, you will assist in the design,... Read More

  • Refining Electrical Engineering Intern/Co-op Fall 2025

    Marathon Petroleum • Lima, OH 45807
    An exciting career awaits you At MPC, were committed to being a great place to work one that welcomes new ideas, encourages diverse... Read More

  • Mechanical Engineer

    Crown Equipment Corporation • New Bremen, OH 45869
    Mechanical Engineer (Indefinite US Work Authorization Required) Location: New Bremen, OH, US, 45869 Company Description: Crown... Read More

  • Electrical Engineer - Bremen

    Westerman, Inc • New Bremen, OH 45869
    Job Description Job Description Westerman is a multiple site manufacturer of production and storage equipment within the oil, gas,... Read More

  • Electrical Engineer

    Nidec Minster Corporation • Minster, OH 45865
    Job Description Job Description Electrical Engineer Based in Minster, Ohio, Nidec Minster Corporation, a subsidiary of Nidec-Shimpo... Read More

  • Mechanical Engineer - Bremen

    Westerman, Inc • New Bremen, OH 45869
    Job Description Job Description Westerman is a multiple site manufacturer of production and storage equipment within the oil, gas,... Read More

  • Manufacturing Engineer II

    Crown Equipment Corporation • New Bremen, OH 45869
    Manufacturing Engineer II Location: New Bremen, OH, US, 45869 Company Description: Crown Equipment Corporation is a leading... Read More

  • Manufacturing Engineer- Current Product

    Crown Equipment Corporation • New Bremen, OH 45869
    Manufacturing Engineer- Current Product Location New Bremen, OH, US, 45869 Company Description: Crown Equipment Corporation is a... Read More

  • Senior Manufacturing Engineer

    Compass Tech International • Anna, OH 45302
    Job Description Job Description Position Title: Senior Manufacturing Engineer Location: Anna, OH A Global Automotive Company is... Read More

  • Intern/Co-op - Logistics and Storage Mechanical/Civil/Electrical Engineer (Summer 2025)

    Marathon Petroleum Corporation • Lima, OH 45805
    An exciting career awaits you At MPC, we're committed to being a great place to work - one that welcomes new ideas, encourages... Read More

  • Process Engineer

    Ashland • Lima, OH 45807
    ISP Lima LLC Position Summary Are you the kind of person that is always thinking, sketching, seeking, and adjusting? Who needs to... Read More

  • Foundry Process Engineer

    DSJ Global • New Hampshire, OH 45870
    Founded in 1946 and headquartered in Milford, New Hampshire (USA) the company is the premier supplier of complete-to-print,... Read More

  • Intern/Co-op Refining Mechanical Engineer Fall 2025

    Marathon Petroleum • Lima, OH 45807
    An exciting career awaits you At MPC, were committed to being a great place to work one that welcomes new ideas, encourages diverse... Read More

  • Senior Manufacturing Engineer (EX2/CL4) - Die Casting

    Honda • Anna, OH 45302
    Senior Manufacturing Engineer (EX2/CL4) - Die Casting Requisition ID: 2534 Location: Anna, OH, US, 45302 Workstyle: Onsite Shift:... Read More

  • Industrial Engineering Co-op/Intern- Summer 2025

    Honda North America • Anna, OH 45302
    Industrial Engineering Co-op/Intern- Summer 2025 This job description reflects potential openings for the Summer 2025... Read More

  • Intern/Co-op - Logistics and Storage Mechanical/Civil/Electrical Engineer (Spring 2025)

    Marathon Petroleum • Lima, OH 45807
    An exciting career awaits you At MPC, were committed to being a great place to work one that welcomes new ideas, encourages diverse... Read More

  • Refining Chemical Engineering Intern/Co-op Summer 2025

    Marathon Petroleum • Lima, OH 45807
    An exciting career awaits you At MPC, were committed to being a great place to work one that welcomes new ideas, encourages diverse... Read More

  • ***Mechanical Engineering Co-Op - Spring 2025

    Crown Equipment Corporation • New Bremen, OH 45869
    ***Mechanical Engineering Co-Op - Spring 2025 Location New Bremen, OH, US, 45869 Company Description: Crown Equipment Corporation... Read More

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