Refining Chemical Engineering Intern/Co-op Summer 2026

Marathon Petroleum(6 months ago)

Findlay, OhioOnsitePart TimeIntern$65,840 - $83,340Refinery Engineering

About this role

Marathon Petroleum is hiring a Chemical Engineering intern/co-op to gain hands-on experience within refinery operations. The role provides exposure to multiple refinery areas and engineering disciplines while developing critical thinking and professional communication skills. Interns/co-ops may be placed in technical services, operations research, environmental, or products control/economics functions at a refinery location.

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Required Skills

Process Engineering
Technical Services
Operations Optimization
Process Modeling
Mass Balancing
Data Validation
Environmental Compliance
Risk Management
Wastewater Treatment
Catalyst Monitoring

+5 more

Qualifications

Pursuing BS in Chemical Engineering
Valid Driver's License

About Marathon Petroleum

marathonpetroleum.com

Marathon Petroleum Corporation is a leading fuel refining, marketing, and transportation company in the U.S. It operates a vast network of refineries and terminals, supplying a wide range of petroleum products to meet the demand for energy. The company is committed to operational excellence and sustainability, striving to enhance its environmental performance while delivering high-quality fuels. Marathon Petroleum's extensive distribution network ensures reliable access to its products across various markets.

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