• Mechanical Engineering Intern

    Amrize (Bloomsdale, MO)
    Mechanical Engineering Intern (Summer 2026) Requisition ID: 15071 Location: Bloomsdale, MO, US, 63627 Pay Type: Estimated Wage Range: $20.00 - $26.00/Hourly ... more at www.amrize.com/careers (https://www.amrize.com/us/en/careers.html) Description: Join Amrize as a Mechanical Engineering Intern (Summer 2026) and… more
    Amrize (12/03/25)
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  • Mechanical Engineering Intern

    WSP USA (St. Louis, MO)
    …opportunities and lifelong career connections. Our **Buildings Team** is seeking a **Full Time Mechanical Engineering Intern - Summer 2026** to work out of ... of the WSP Summer Internship Program. As a summer intern , you have the opportunity to participate in our...social, and ethical skills. + Learn basic principles of Mechanical Engineering . + Assist with project research,… more
    WSP USA (09/13/25)
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  • Mechanical Engineering Intern

    Associated Electric Cooperative, Inc. (Clifton Hill, MO)
    …industry? Dive into the dynamic power industry with AECI's Thomas Hill Power Plant as a Mechanical Engineering Intern for summer 2026. What You'll Do: + Take ... with your school's career center). Who We're Looking For: + Current Mechanical Engineering students who have completed at least two years toward a Bachelor… more
    Associated Electric Cooperative, Inc. (09/20/25)
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  • Intern , Mechanical

    TYLin (St. Louis, MO)
    …leading clients and partners. **Job Summary** Are you passionate about Mechanical Engineering ? Introba is looking for an Intern to join our Buildings team ... as preparing for presentations and maintaining project files. An intern may also be exposed to other related design...Education and Experience** + Pursuing a bachelor's degree in mechanical engineering is required + Proficient with… more
    TYLin (10/28/25)
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  • Intern , Mechanical

    TYLin (St. Louis, MO)
    …world's leading clients and partners. **Job Summary** Are you passionate about Mechanical Engineering ? Introba is looking for an intern to join our St. Louis ... **Your Education and Experience** + Pursuing a bachelor's degree in mechanical engineering + An understanding of mechanical building systems, combined… more
    TYLin (10/28/25)
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  • Mechanical Engineering Intern

    Custom Truck One Source (Kansas City, MO)
    …bucket trucks, dump trucks, cranes, and mobile hydraulic equipment. As an Engineering Intern , you'll gain hands-on experience designing and supporting innovative ... peers, mentors and managers to develop technical skills in electrical, mechanical , or manufacturing engineering , while contributing to real-world projects that… more
    Custom Truck One Source (09/17/25)
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  • Mechanical Engineering Intern

    Burns & McDonnell (Kansas City, MO)
    …infrastructure industries. **Qualifications** + Pursuit of Bachelor's or Master's degree in Mechanical Engineering or related degree from an accredited program + ... **Description** Our Engineering Interns are responsible for performing tasks requiring...and on an ongoing basis until filled. EEO/Disabled/Veterans **Job** Intern **Primary Location** US-MO-Kansas City **Schedule:** Full-time **Travel:** Yes,… more
    Burns & McDonnell (11/24/25)
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  • Mechanical Engineering Intern

    ENFRA (Creve Coeur, MO)
    …by law. Submit a Referral (https://careers-enfra.icims.com/jobs/8893/ mechanical - engineering - intern /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834357758) ... to technical employees working in an organizational function related to the Intern 's area of study. Performs basic engineering tasks. **Responsibilities** +… more
    ENFRA (12/09/25)
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  • Mechanical Engineering Intern

    Associated Electric Cooperative, Inc. (Marston, MO)
    …Cooperative's New Madrid Power Plant is offering a paid, six-month internship designed for mechanical engineering students who are ready to take their skills to ... enrolled in an accredited college or university, pursuing a degree in Mechanical Engineering . + Problem-solvers who want to see the direct results of their… more
    Associated Electric Cooperative, Inc. (09/16/25)
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  • Building Mechanical Intern - Summer

    Jacobs (Kansas City, MO)
    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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  • Summer Intern & Co-Op: Chemical,…

    DuPont (Pevely, MO)
    …innovative technologies and diverse perspectives that drive real-world solutions. **As an Engineering intern or co-op, you'll:** + Embrace DuPont's core values ... student pursuing a Bachelor's or Master's degree in Chemical, Mechanical , Electrical or other engineering disciplines from an ABET accredited program + GPA of… more
    DuPont (10/23/25)
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  • Electrical Engineering Intern

    WSP USA (St. Louis, MO)
    …and lifelong career connections. Our **Buildings Team** is seeking a **Full-Time Electrical Engineering Intern - Summer 2026** to work out of our **Kansas ... Are **Required Qualifications** + Actively enrolled in an accredited Architectural Engineering , Mechanical /Electrical Engineering , or related, Undergraduate… more
    WSP USA (09/13/25)
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  • Engineering Intern

    Ensign-Bickford Aerospace and Defense (Aurora, MO)
    …Click here (http://afbinternational.com/about/) to learn more. Job Description Engineering Intern (Summer Internship Program)Location: Aurora, MissouriCompany: ... process flow mapping. Position Summary AFB International is seeking a highly motivated Engineering Intern to join our manufacturing operations team at our… more
    Ensign-Bickford Aerospace and Defense (10/23/25)
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  • Instrument & Controls Engineering

    Burns & McDonnell (Kansas City, MO)
    …**Qualifications** + Pursuit of Bachelor's or Master's degree in Chemical, Electrical, or Mechanical Engineering or related degree from an accredited program + ... **Description** Our Engineering Interns are responsible for performing tasks requiring...and on an ongoing basis until filled. EEO/Disabled/Veterans **Job** Intern **Primary Location** US-MO-Kansas City **Schedule:** Full-time **Travel:** Yes,… more
    Burns & McDonnell (11/11/25)
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  • Structural Engineering Intern (Civil…

    Jacobs (St. Louis, MO)
    The Jacobs team is seeking a creative, highly motivated Structural Intern to support delivery of local, regional and national projects working out of the St. Louis, ... you'll have the chance to work as a Structural Intern on a variety of projects, primarily on coastal...shop drawings. . Collaborate with civil, geotechnical, hydraulic and mechanical engineers and architects on design of all aspects… more
    Jacobs (12/10/25)
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  • RCM Engineering Intern

    Associated Electric Cooperative, Inc. (Clifton Hill, MO)
    …and reduce downtime. Who We're Looking For: + Current students enrolled in Mechanical or Electrical Engineering ( Mechanical preferred) with at least ... Power Plant is seeking an exceptional candidate for a Reliability-Centered Maintenance (RCM) Engineering internship for the summer of 2026. What You'll Do: + Assist… more
    Associated Electric Cooperative, Inc. (09/20/25)
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  • Engineering Intern - St Joseph, MO…

    Clarios (St. Joseph, MO)
    …an accredited US college or university + Pursuing an undergraduate in Electrical and/or Mechanical Engineering . + Duration: Summer 2026. Up to 40 hours per week. ... Controls/PLC/Robotics project upgrades. + Manage small to medium projects on mechanical /electrical/structural. **How You Will Do It** + Participating in appropriate… more
    Clarios (10/10/25)
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  • Manufacturing Engineering Intern

    Clarios (St. Joseph, MO)
    …at an accredited US college or university. + Pursuing an undergraduate degree in Mechanical or Electrical Engineering . + Duration: Summer 2026. Up to 40 hours ... per week. May evolve into a year-round internship based on performance and the needs of the company. + Working Arrangements: On-site based at our manufacturing facility in St Joseph, MO. + PLEASE NOTE that applicants must be authorized to work for any employer… more
    Clarios (11/06/25)
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  • Chemical Lab Intern

    Associated Electric Cooperative, Inc. (Clifton Hill, MO)
    …or physical science. Will consider applicants with an educational focus on mechanical , electrical, or industrial engineering , engineering technology, or ... Power Plant is seeking applicants for a Chemical Lab Intern during the summer of 2026. The position is...is 40 hours per week, Monday through Friday. The intern will work under the direction of the Operations… more
    Associated Electric Cooperative, Inc. (09/20/25)
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  • Construction Materials Lab Intern (Summer…

    Amrize (Bloomsdale, MO)
    Construction Materials Lab Intern (Summer 2026) Requisition ID: 14873 Location: Bloomsdale, MO, US, 63627 Pay Type: Estimated Wage Range $20.00 - $26.00/Hourly ... (https://www.amrize.com/us/en/careers.html) Description: Join Amrize as a Construction Materials Lab Intern (Summer 2026) and help construct whats next. If you're… more
    Amrize (10/25/25)
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