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.
POSITION SUMMARY
Marathon Petroleum Company LP has an opening for a Tech Services – Process Optimization Group – Process Design Engineer at its refinery located in Salt Lake City, Utah. This position is part of an Engineering Technical Ladder with multiple levels. The successful candidate will be placed at a level commensurate with experience and qualifications.
We are seeking a motivated, team-oriented Process Design Engineer to provide technical support for the site and to support new project development and implementation. This includes identifying short- and long-term process changes to improve unit(s) profitability and optimize efficiency. This position will be based out of Marathon Petroleum’s Salt Lake City Refinery in Salt Lake City, UT.
RESPONSIBILITIES:
Contributes to refinery/organizational long-term strategy development and identifies opportunities to increase throughput, improve yields, increase reliability and optimize energy use in process units. Develops process designs for new projects and unit modifications, including PFDs, P&IDs, and heat/material balances.
Performs process simulations and calculations to support equipment sizing, hydraulic analysis, and energy optimization as well as lead economic analysis and establish project rate of return.
Collaborates with project engineers, operations, and external vendors to ensure alignment of design with operational needs.
Prepares process design packages and support HAZOPs, LOPA studies, and other safety reviews.
Provides technical leadership during project execution, including design reviews, construction support, and commissioning.
Stays current with industry standards and best practices to ensure high-quality, cost-effective designs.
Serves as mentor for less experienced engineers.
MINIMUM QUALIFICATIONS:- Bachelor’s degree (or above) in chemical engineering from an accredited institution.
- Four (4) years or more of experience in process design within refining or heavy industry required.
- Must be authorized to work in the US without the need for employment visa sponsorship now or in the future.
PREFERRED QUALIFICATIONS:
- 15 years of post-degree engineering experience in a refinery or chemical plant focused on process design work
- Proficiencies: Process simulation (HYSIS, PetroSim, etc), technical writing, PSM knowledge, and a strong understanding of refinery economics and project justification
As an energy industry leader, our career opportunities fuel personal and professional growth.
Location:
Salt Lake City, UtahAdditional locations:
Job Requisition ID:
00025042Location Address:
474 W 900 NEducation:
Employee Group:
Full timeEmployee Subgroup:
RegularMarathon Petroleum Company LP is an Equal Opportunity Employer and gives consideration for employment to qualified applicants without discrimination on the basis of race, color, religion, creed, sex, gender (including pregnancy, childbirth, breastfeeding or related medical conditions), sexual orientation, gender identity, gender expression, reproductive health decision-making, age, mental or physical disability, medical condition or AIDS/HIV status, ancestry, national origin, genetic information, military, veteran status, marital status, citizenship or any other status protected by applicable federal, state, or local laws. If you would like more information about your EEO rights as an applicant, click here.
If you need a reasonable accommodation for any part of the application process at Marathon Petroleum LP, please contact our Human Resources Department at [email protected]. Please specify the reasonable accommodation you are requesting, along with the job posting number in which you may be interested. A Human Resources representative will review your request and contact you to discuss a reasonable accommodation. Marathon Petroleum offers a total rewards program which includes, but is not limited to, access to health, vision, and dental insurance, paid time off, 401k matching program, paid parental leave, and educational reimbursement. Detailed benefit information is available at https://mympcbenefits.com.The hired candidate will also be eligible for a discretionary company-sponsored annual bonus program.
Equal Opportunity Employer: Veteran / Disability
We will consider all qualified Applicants for employment, including those with arrest or conviction records, in a manner consistent with the requirements of applicable state and local laws. In reviewing criminal history in connection with a conditional offer of employment, Marathon will consider the key responsibilities of the role.
Skills Required
- Bachelor’s degree or higher in chemical engineering from an accredited institution
- At least four years of process design experience in refining or heavy industry
- Authorization to work in the United States without current or future employment visa sponsorship
- At least 15 years of post-degree engineering experience in a refinery or chemical plant focused on process design
- Proficiency with process simulation software such as HYSYS or PetroSim
- Technical writing proficiency
- Process Safety Management knowledge
- Strong understanding of refinery economics and project justification
Marathon Petroleum Corporation Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Marathon Petroleum Corporation and has not been reviewed or approved by Marathon Petroleum Corporation.
-
Retirement Support — Retirement benefits are positioned as a core strength, combining a substantial 401(k) match with a company-funded pension and options tied to student-loan payments. This dual approach creates notable long-term value across different employee stages.
-
Healthcare Strength — Medical, dental, vision, and prescription coverage start on day one, complemented by HSA options. Wellness resources such as health coaching, on-site clinics at many locations, and a 24/7 nurse hotline further reinforce the offering.
-
Parental & Family Support — Family-building and caregiving supports include paid parental leave, adoption assistance, fertility and surrogacy benefits, and dependent-care savings options. These benefits have been expanded to cover a broad range of family needs.
Marathon Petroleum Corporation Insights
What We Do
Marathon Petroleum Corporation (MPC) is a leading, integrated, downstream energy company headquartered in Findlay, Ohio. The company operates the nation's largest refining system. MPC's marketing system includes branded locations across the United States, including Marathon brand retail outlets. MPC also owns the general partner and majority limited partner interest in MPLX LP, a midstream company that owns and operates gathering, processing, and fractionation assets, as well as crude oil and light product transportation and logistics infrastructure. More information is available at www.marathonpetroleum.com.








