Process Design Engineer II/III

drive for MPC; Robinson, Northern (IL, KY); Hybrid; USD 107,000 - 184,000; Full time

Benefits offered by this job

401k match

Pension

Annual bonus

Parental leave

Educational reimbursement

Job summary

Marathon Petroleum Company LP in Robinson, Illinois, seeks a Process Design Engineer II/III to drive refinery/process optimization and project development. The role includes designing PFDs, P&IDs, heat/mass balances, and leading safety reviews.

Travel within field and collaboration with operations, vendors, and engineers are required. The position offers multiple schedule options, with relocation approved, and a clear path to contribute to throughput, yields, reliability, and energy/water

Qualifications

• Bachelor’s degree in chemical engineering.
• Two years of process engineering experience in refining or heavy industry.
• Valid driver’s license and legal work authorization in the US.

Responsibilities

• Contributes to refinery/organizational long-term strategy and optimizes energy use.
• Develops process designs for new projects and unit modifications (PFDs, P&IDs, heat/material balances).
• Supports process simulations, equipment sizing, hydraulic analysis, energy optimization, and economic analyses.

Skills

Microsoft Office (Excel)

Petrosim

MySep

KG Tower

Education

Bachelor's degree in chemical engineering

Job description

## Process Design Engineer II/IIIApply: Robinson, Illinois: Full time: Posted Today: End Date: September 28, 2026 (10 days left to apply): 00024263# **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.**OVERVIEW**Marathon Petroleum Company’s Illinois Refining Division in Robinson, IL is seeking a Process Design Engineer II/III. This position’s primary function is to contribute to refinery/organizational process optimization and project development. This includes identifying opportunities and developing projects to increase throughput, enhance yields, improve reliability, and optimize energy or water use in process units. This position reports to the Process Optimization & Growth Manager.**Relocation is approved for this position.****KEY 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. Supports the development of process designs for new projects and unit modifications, including PFDs, P&IDs, and heat/material balances.* May perform 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.* Stays current with industry standards and best practices to ensure high-quality, cost-effective designs.**EDUCATION AND EXPERIENCE****Minimum (Required) Qualifications:*** Bachelor’s degree in chemical engineering* Two (2) years of process engineering experience within refining or heavy industry* A valid driver’s license* Must be legally authorized to work in the US on a full-time indefinite basis without the need for employment visa sponsorship now or in the future* Must be able to wear appropriate PPE in the refinery and be able to physically perform all tasks in the field**Preferred Qualifications:*** Four (4) years of process engineering experience within refining or heavy industry* Two (2) plus years of project or process design experience**SKILLS*** Microsoft Office applications, including Excel* Petrosim or similar process modelling such as MySep* KG Tower**PAY AND BENEFITS*** **Retirement:** 401k with a company match up to 7%* **Pension:** Company funded pension plan up to 11%* **Annual Bonus:** Eligible for a company sponsored annual bonus* **Paid Parental Leave*** **Educational Reimbursement*** **For full benefits details visit** mympcbenefits.com**SCHEDULE REQUIREMENTS***Options:*1. Full In-Office: 5 days in the office per week, 8 hours per day. 2. Hybrid: 4 days in the office, 1 day work-from-home per week, 8 hours per day. 3. 9/80 Schedule: 9 hours Monday-Thursday in the office, with every other Friday off. On working Fridays, the schedule is 8 hours.Additional hours as needed for turnaround and outage support.As an energy industry leader, our career opportunities fuel personal and professional growth.Location:Robinson, IllinoisJob Requisition ID:00024263Pay Min/Max:$106,900.00 - $184,300.00 SalaryGrade:11 - 12Location Address:400 S Marathon AveAdditional locations:Education: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 [e-mail]. 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 mympcbenefits.com. The hired candidate will also be eligible for a discretionary company-sponsored annual bonus program. Equal Opportunity Employer: Veteran / DisabilityWe 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.