• Forensic Mechanical Engineer

    EFI Global (Wentzville, MO)
    …anywhere. Click here to learn more about EFI Global. Seeking a ** Mechanical Engineer ** with expertise in commercial, residential, or industrial ** ... a variety of industries in both the public and private sectors. Over the last four decades, we have...mechanical systems, mechanical equipment, and mechanical component design and… more
    EFI Global (09/10/25)
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  • Facilities Mechanical Engineer

    The Boeing Company (Hazelwood, MO)
    …future with us. Boeing's STL Engineering organization is currently seeking a **Facilities Mechanical Engineer ** to join our MW/SW Projects team in **Hazelwood, ... Word, Excel, PowerPoint and Project **Preferred Qualifications (Desired Skills/Experience):** + Professional Engineer ( PE ) license + 5 + years of related work… more
    The Boeing Company (12/06/25)
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  • Mechanical Engineer PE I

    ENFRA (Creve Coeur, MO)
    …If you have any questions, feel free to ask during the interview process! **Overview** ** Mechanical Engineer PE I Responsibilities:** The Mechanical ... any other classification protected by law. Submit a Referral (https://careers-enfra.icims.com/jobs/6370/ mechanical - engineer - pe -i/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834357758) **Job Locations** _US-MO-Creve Coeur_… more
    ENFRA (10/24/25)
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  • Mechanical Engineer PE I

    ENFRA (Creve Coeur, MO)
    …more than just valuesthey are the pillars of our continued success. **Overview** The Mechanical Engineer PE I applies standard engineering techniques to ... any other classification protected by law. Submit a Referral (https://careers-enfra.icims.com/jobs/7913/ mechanical - engineer - pe -i/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834357758) **Job Locations** _US-MO-Creve Coeur_… more
    ENFRA (10/21/25)
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  • Mechanical Engineering Co-op

    ENFRA (Creve Coeur, MO)
    …technical activities on assigned projects under supervision of a Licensed Professional Engineer and/or a Mechanical Designer EIT, including participation in ... work and school schedules. **Responsibilities** + Under the supervision of a PE and/or EIT, performs evaluations and system calculations including load calculations,… more
    ENFRA (09/12/25)
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  • Manufacturing Engineer

    Potter Electric Signal (Hazelwood, MO)
    …work, and are enthusiastic and passionate about their job. Potter Global Technologies and our private equity firm, KKR, value our employees and all that they do. ... reap the financial benefits of the Company's success. The Manufacturing Engineer is responsible for designing, implementing, and improving manufacturing processes… more
    Potter Electric Signal (11/16/25)
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  • Electrical Energy Engineer

    ENFRA (Creve Coeur, MO)
    …Electrical Engineering from a four-year ABET accredited university. * Registered Professional Engineer ( PE ) * Excellent analytical and quantitative skills and ... free to ask during the interview process! **Overview** The Electrical Energy Engineer for the Development Team is responsible for independently assessing building… more
    ENFRA (11/26/25)
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  • HVAC Controls - Technical Services Engineer

    ENFRA (Creve Coeur, MO)
    …experience in engineering design, energy management, or retro-commissioning. + Professional Mechanical Engineering ( PE ) license. + Possesses expert technical ... are the pillars of our continued success. **Overview** The **Technical Services Engineer (TSE) I** is a technical expert who supports Integrated Solutions (IS)… more
    ENFRA (11/07/25)
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  • Corporate Capital Project Engineer

    Spartech (Maryland Heights, MO)
    …5+ years of experience managing plastic processing equipment installations + Professional Engineer ( PE ) license (preferred, not required) + Project Management ... Corporate Capital Project Engineer Maryland Heights, MO Spartech offers a competitive...& Experience Requirements: + Bachelor's degree in Engineering (Civil, Mechanical , Chemical, or a related field) + Minimum of… more
    Spartech (09/13/25)
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  • Facilities Electrical Engineer (Experienced…

    The Boeing Company (Hazelwood, MO)
    …across multiple organizations **Preferred Qualifications (Desired Skills/Experience):** + Licensed Professional Engineer ( PE ) in the state of Missouri, or the ... us. Boeing's STL Engineering organization is currently seeking a **Facilities Electrical Engineer ** in **Hazelwood, MO** to support our operations in St. Louis and… more
    The Boeing Company (11/07/25)
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