• Refining Engineer 1 - Mechanical…

    Marathon Petroleum Corporation (Findlay, OH)
    …communication skills and be able to contribute in a team environment. Area Refining Engineer /Project Engineer : Refining /Project engineers are involved ... 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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  • Intern/Co-op - Refining Mechanical…

    Marathon Petroleum Corporation (St. Paul Park, MN)
    …by working with a team of professionals who run a specific portion of the refining process . Most often, Mechanical Engineers will have an opportunity to work on ... Mechanical Engineering co-ops and interns enter into the following positions: Area Refining Engineer /Project Engineers develop and use project management skills… more
    Marathon Petroleum Corporation (11/24/25)
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  • Refining Engineer 1 - Electrical…

    Marathon Petroleum Corporation (Salt Lake City, UT)
    …understanding about how our critical Refinery Safety Instrumented Systems (SIS) are applied. Process Control / Technical Service Engineers can work on a wide array ... of projects in support of the process control systems installed throughout the refinery and products...in Findlay, Ohio. The company operates the nation's largest refining system. MPC's marketing system includes branded locations across… more
    Marathon Petroleum Corporation (09/16/25)
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  • Intern/Co-op - Refining Electrical…

    Marathon Petroleum Corporation (Anacortes, WA)
    …by working with a team of professionals who run a specific portion of the refining process . Most often, Electrical Engineers will have an opportunity to work on ... our people, and fosters a collaborative team environment. Responsibilities: As an Electrical Engineer at a Marathon refinery, you can expect to become familiar with… more
    Marathon Petroleum Corporation (11/26/25)
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  • Staff Process Controls Engineer

    Delek US Holdings (Dallas, TX)
    Staff Process Controls Engineer - Plano, TX Location: Dallas, TX, US, 75024 Are you looking for a career in a dynamic and innovative company that values ... energy company with a range of assets, including petroleum refining and logistics. + Our refineries in Texas, Arkansas,...and innovative environment. **JOB INFORMATION** + Job Title: Staff Process Controls Engineer + Job Code: 20001113… more
    Delek US Holdings (12/06/25)
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  • Sr Process Engineer

    Delek US Holdings (Krotz Springs, LA)
    Sr Process Engineer Location: Krotz Springs, LA, US, 70750 Are you looking for a career in a dynamic and innovative company that values versatility, growth, and ... in a supportive and innovative environment. **JOB SUMMARY** The process engineer uses understanding of process...may be considered. + Four (4) or more years Process engineering experience in refining industry (Preferred)… more
    Delek US Holdings (11/06/25)
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  • Sr Manager, Process Engineer

    Delek US Holdings (Krotz Springs, LA)
    Sr Manager, Process Engineer Location: Krotz Springs, LA, US, 70750 Are you looking for a career in a dynamic and innovative company that values versatility, ... or more years Management experience (Required) + Eight (8) or more years Process engineering experience in refining industry required. (Preferred) + No Licensure… more
    Delek US Holdings (09/30/25)
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  • Sr Principal Process Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …We are looking for you to join our team as a **Senior Principal** **Microelectronics Process Engineer ** based out of **Linthicum, MD** . We are seeking a highly ... manufacturing role. You'll get to work on mechanical manufacturing processes, process improvement, and technical leadership, collaboratively engaging with teams to… more
    Northrop Grumman (09/20/25)
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  • Process Project Engineer

    Marathon Petroleum Corporation (Texas City, TX)
    …Position Summary: Marathon Petroleum Company is in search of a highly motivated process engineer to support projects for the Galveston Bay Refinery in ... to start date) + Four (4) years or more of experience in process design within refining or heavy industry required. + Proficiencies: Strong refinery process more
    Marathon Petroleum Corporation (12/09/25)
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  • Lead LP Planning & Economics Engineer

    Delek US Holdings (Brentwood, TN)
    …education and experience may be considered. + Eight (8) or more years process engineering, refining planning, LP modeling, and/or product blending experience in ... Lead LP Planning & Economics Engineer Location: Brentwood, TN, US, 37027 Are you...energy company with a range of assets, including petroleum refining , logistics, renewable fuels, and convenience store retailing. +… more
    Delek US Holdings (12/09/25)
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