• TYLin (St. Louis, MO)
    …facing the world's leading clients and partners. **Job Summary** Are you passionate about Mechanical Engineering ? Introba is looking for an Intern to join our ... in St. Louis for the Summer of 2026. This internship is your chance to be part of a...Education and Experience** + Pursuing a bachelor's degree in mechanical engineering is required + Proficient with… more
    DirectEmployers Association (10/28/25)
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  • Mechanical Engineering

    Copeland (St. Louis, MO)
    …Join us at Copeland! **The Team & Role** If you are a ** Mechanical Engineering Student** looking for an opportunity to grow, Copeland has an exciting ... we're driven by purpose and powered by people. Our Internship Program gives you the opportunity to...Qualifications** + Currently enrolled in a bachelor's program in ** Mechanical Engineering , Manufacturing Engineering , Industrial… more
    Copeland (09/09/25)
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  • Civil Engineering Summer Internship

    Ameren (St. Louis, MO)
    …who are pursuing engineering degrees in fields that are **NOT** electrical, mechanical , or civil. This posting is for our **2026 General Engineer Summer ... **Must be a current student pursuing a** **Bachelors** **or** **Masters in Engineering ** **fields other than electrical, mechanical , or civil from an… more
    Ameren (08/27/25)
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  • Mechanical Engineering Intern…

    WSP USA (St. Louis, MO)
    … and lifelong career connections. Our **Buildings Team** is seeking a **Full Time Mechanical Engineering Intern - Summer 2026** to work out of our **Kansas ... **This Opportunity ** WSP USA hosts hundreds of interns across...social, and ethical skills. + Learn basic principles of Mechanical Engineering . + Assist with project research,… more
    WSP USA (09/13/25)
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  • Internship Program: Field Service Engineer

    Eaton Corporation (Fenton, MO)
    …power problems at every stage of the power system. The **Field Service Engineer Internship ** , is designed to provide opportunities to interns who demonstrate ... Early Talent Programs open up an exciting world of opportunities for you to make a difference on a...enrolled in a bachelor's degree program in an electrical, mechanical , or mechatronics engineering program from an… more
    Eaton Corporation (09/04/25)
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  • Intern/Co-op - Midstream Logistics and Storage…

    Marathon Petroleum Corporation (Wood River, IL)
    …+ Candidates must be pursuing a Bachelor's degree in Civil, Electrical, or Mechanical Engineering . + Concurrent enrollment in a Bachelor's degree seeking program ... fosters a collaborative team environment. Overview:Marathon Petroleum Corp. (MPC) offers internship and co-op opportunities to high-performing college students… more
    Marathon Petroleum Corporation (09/06/25)
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  • Mechanical Engineer Intern

    Leonardo DRS, Inc. (Bridgeton, MO)
    …work schedule. **Job Responsibilities** + Support and participate in technical mechanical engineering activities + Responsible for completion of assigned ... team members from different disciplines. The purpose of the internship is to provide meaningful professional hands-on experience to...diploma or GED, and working on Bachelor's Degree in Mechanical Engineering or related technical field +… more
    Leonardo DRS, Inc. (08/12/25)
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  • Electrical Engineering Intern - Summer

    WSP USA (St. Louis, MO)
    …Are **Required Qualifications** + Actively enrolled in an accredited Architectural Engineering , Mechanical /Electrical Engineering , or related, Undergraduate ... **This Opportunity ** WSP USA hosts hundreds of internships across...Through our Developing Professionals Network, interns gain mentorship, networking opportunities and lifelong career connections. Our **Buildings Team** is… more
    WSP USA (09/13/25)
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  • Fire Protection Engineering Intern - Summer

    Jacobs (St. Louis, MO)
    …a company like no other. * Pursuing a Bachelor's Degree in Fire Protection Engineering , Mechanical Engineering , Fire Protection Safety Technology or relevant ... designing the future - today. As an Fire Protection Engineering Intern in St, Louis, you will too. You'll...Working knowledge of Revit and/or Autocad * A previous internship related to your field of study Jacobs is… more
    Jacobs (08/27/25)
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  • University Intern - Wood River Refining Engineer

    Phillips 66 (Roxana, IL)
    …technical training classes, participating in technical networks, and on-the-job training. + Internship opportunities could be located in Linden, NJ; Houston, TX; ... internship ** with Phillips 66 Refining will allow you opportunities to make contributions that support our Refining organization:...in a Bachelor's or Master's degree program in Chemical Engineering , Mechanical Engineering , Electrical … more
    Phillips 66 (08/08/25)
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  • Electrical Engineer Intern

    Leonardo DRS, Inc. (Bridgeton, MO)
    …will support the design, fabrication and modification of electrical and/or electro- mechanical components, sub-systems and systems. Position will be working on ... effectively to team members from different disciplines. The purpose of the internship is to provide meaningful professional hands-on experience to students with… more
    Leonardo DRS, Inc. (10/29/25)
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  • University New Hire - Wood River Refining Engineer

    Phillips 66 (Roxana, IL)
    …+ Currently enrolled in a Bachelor's or Master's degree program in Chemical Engineering , Mechanical Engineering , Electrical Engineering , Materials ... safety and environmental limitations. As a **Phillips 66 Refining Engineering University New Hire** you will participate in training...GPA of 3.0 on a 4.0 scale + Previous internship with Phillips 66 + Previous internship more
    Phillips 66 (08/08/25)
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  • Entry Process Automation Systems Engineer

    Emerson (St. Louis, MO)
    …United States **Preferred Qualifications That Set You Apart:** + Majors in Chemical/Electrical/ Mechanical Engineering or Engineering Technology + Previous ... a company that takes on challenges? Emerson's North America Engineering Solutions has an exciting opportunity for...Automation Controls experience + Previous engineering internship and/or military experience a plus… more
    Emerson (09/11/25)
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  • Graduate Construction Project Engineer - AECOM…

    AECOM (St. Louis, MO)
    …**Minimum Requirements:** + Bachelor's degree in Civil Engineering , Structural Engineering , Mechanical Engineering , Construction Management or similar ... with Microsoft Office Suite, including Word, Excel, and PowerPoint + Prior Internship experience within the construction industry. + Experience working on a live… more
    AECOM (10/08/25)
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