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Refining Chemical Engineering Intern/Co-op Fall 2027

Marathon Petroleum Corporation•Martinez, CA
•$34 - $42•Onsite

About The Position

An exciting career awaits you. At MPC, we’re committed to being a great place to work – one that welcomes new ideas, encourages diverse perspectives, develops our people, and fosters a collaborative team environment. As a Chemical Engineer at a Marathon refinery, you can expect to become familiar with process equipment fundamentals and best practices, build critical thinking skills, and gain an understanding of how all engineering disciplines work together as a cohesive team. You will also gain knowledge of various aspects of a refinery by working with a team of professionals who run a specific portion of the refining process. Most often, Chemical Engineers will have an opportunity to work on more than one area of the refinery, leading to a broad understanding of how the plant operates. Finally, you will have the opportunity to expand your written and verbal presentation skills in a professional work environment.

Requirements

  • Candidates must be majoring in Chemical Engineering
  • Strong academic performance
  • Candidates must be authorized to work in the US on a full-time indefinite basis without the need for employment visa sponsorship now or in the future.
  • Concurrent enrollment in a degree seeking program
  • A valid driver's license is required

Nice To Haves

  • Availability for multiple work terms is preferred
  • Military experience a plus

Responsibilities

  • Become familiar with process equipment fundamentals and best practices.
  • Build critical thinking skills.
  • Gain an understanding of how all engineering disciplines work together as a cohesive team.
  • Gain knowledge of various aspects of a refinery by working with a team of professionals who run a specific portion of the refining process.
  • Expand written and verbal presentation skills in a professional work environment.
  • Develop and lead test runs to optimize refinery operations.
  • Perform process engineering calculations concerning the various process technology (or equipment) in the refinery.
  • Monitor and make recommendations in regards to catalyst and adsorbents.
  • Complete projects and provide recommendations for improvements to the refinery process and equipment.
  • Help develop planning, blending, scheduling, and process models for refinery engineers.
  • Validate production data and mass balancing.
  • Perform process modeling.
  • Develop graphical interfaces of refinery process units.
  • Work on projects that involve the compliance of the entire refinery.
  • Apply engineering principles and calculations to various environmental projects.
  • Gain a broad knowledge of the various environmental laws that are applicable to refineries and what it takes to maintain compliance with those laws.
  • Perform process calculations for the Risk Management Plan, including taking physical surveys of refinery process units.
  • Work on various process engineering projects within a Wastewater Treatment Plant.
  • Participate in inspections and/or testing that is conducted by federal, state, or local officials.
  • Work on a wide array of projects including operations, blending, and refinery economics.
  • Gain an understanding of how a tank farm is operated and how gasoline and other products are prepared and shipped to customers.
  • Gain some exposure to the overall economics of the refinery and how operating decisions are made based upon these economics.
  • Analyze refinery process flow data and compare to recommended optimum levels, this will help in identifying equipment failures which cause variances in capacity from the optimum levels.
  • Update information on gasoline blends and tank samples in preparation for an annual blender waiver audit.
  • Develop applications to better present process data for refinery operating decisions.

Benefits

  • Access to health, vision, and dental insurance
  • Paid time off
  • 401k matching program
  • Paid parental leave
  • Educational reimbursement
  • Discretionary company-sponsored annual bonus program

Career Resources

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