• Design Engineer Intern

    Copeland (Sidney, OH)
    …designing and observingtesting of HVAC components and systems to support new product development , sustaining and performance optimization. + Collaborate with ... a difference for people and the planet. As an intern , you'll be immersed in meaningful work, supported by...& Role** Our team is focused on advancing the development of innovative HVAC technologies that enhance energy efficiency,… more
    Copeland (09/06/25)
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  • Refining Engineer 1 - Mechanical…

    Marathon Petroleum Corporation (Findlay, OH)
    …/Project Engineer : Refining/Project engineers are involved in the technical development and project management of all types of refinery projects, organizing and ... vessels and exchangers, and pump and piping modifications. Reliability Engineer : Reliability engineers support the Refinery's maintenance department through design… more
    Marathon Petroleum Corporation (09/16/25)
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  • Mechanical/Aero Engineer Intern

    RTX Corporation (Troy, OH)
    …and brakes and braking systems. **What You Will Do:** + Participates in product development activities, executes tests, and produces parts, designs, or sketches, ... Mechanical Engineering design, safety, and qualification standards. + Participate in product development activities including cost estimates, implementation of… more
    RTX Corporation (10/07/25)
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  • Refining Engineer 1 - Electrical…

    Marathon Petroleum Corporation (Canton, OH)
    …and utilize project management skills including scope alignment, cost and schedule development , and teamwork through multiple engineering phases. We are committed to ... company that owns and operates gathering, processing, and fractionation assets, as well as crude oil and light product transportation and logistics infrastructure. more
    Marathon Petroleum Corporation (09/16/25)
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  • Supplier Quality & Development

    Copeland (Sidney, OH)
    …the world? Join us at Copeland! **The Team & Role** As a Supplier Quality & Development Engineer you will drive metrics of cost, delivery and quality to support ... a difference for people and the planet. As an intern , you'll be immersed in meaningful work, supported by...performance, quality audits, and corrective actions. + Support new product development programs by participating in design… more
    Copeland (09/06/25)
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  • Engineering Intern , Chemicals

    Oatey (Cleveland, OH)
    …Involvement **Chemicals Intern Position Summary** Under general supervision of New Product Development Laboratory and Projects Manager, the intern will ... manager with the preparation of project records and documentation. + Participate in product development projects including making and testing lab scale mixes to… more
    Oatey (09/03/25)
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  • Summer 2026 - Intern Engineering

    Parker Hannifin Corporation (Akron, OH)
    Summer 2026 - Intern Engineering Location : Akron, OH, United States Job Family : Engineering Job Type : Regular Posted : Sep 30, 2025 Job ID : 60006 Back to Search ... Systems Engineering (Aerospace or Mechanical) Provides support for design, development , validation, testing, & verification of hydro-mech & electro-mech systems… more
    Parker Hannifin Corporation (10/02/25)
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  • Manufacturing Intern

    BWX Technologies, Inc. (Barberton, OH)
    Intern :** + Learn and understand the responsibilities of a Manufacturing Engineer . + Development and support of manufacturing process plans in accordance ... teams and will create/update drawings and procedures, assist with product and/or tooling designs, perform testing and analysis, and...10-12 weeks. At the end of the internship, each intern has the opportunity to present their completed work/… more
    BWX Technologies, Inc. (10/04/25)
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  • Advanced Manufacturing Engineering Intern

    Allegion (Cincinnati, OH)
    …offers a unique opportunity to gain hands-on experience in new product development , supplier relationship management, risk management, supplier diversity, ... Award, which recognizes the most engaged workplace cultures in the world._ **Summer Intern - Advanced Manufacturing Engineer - Carmel, IN** Join Allegion's… more
    Allegion (10/05/25)
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  • Mechanical Engineering Intern /Co-Op

    BWXT (Euclid, OH)
    …our Mechanical Engineering Intern , you will provide support for Design and Product Engineering tasks and projects in a team environment to ensure the timely and ... On-site in Euclid, Ohio Your Day to Day as a Mechanical Engineering Intern : + Evaluate hardware discrepancies to contract requirements and design integrity with the… more
    BWXT (09/24/25)
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