Demo

Refining Process Engineer

Par Pacific
Billings, MT Full Time
POSTED ON 6/7/2026
AVAILABLE BEFORE 8/7/2026

Refining Process Engineer

The Opportunity

  • Senior refining process engineer at a Growth-Oriented Energy Company.
  • Rapidly integrate into the organization through collaboration with operations, maintenance, engineering, and technical functions.
  • Technical subject matter expert with opportunity to influence the success of the larger refinery team.
  • Reporting to the Process Engineering Supervisor, you will be responsible for providing technical support to ensure safe, reliable, and profitable operation of the assigned units.

Key activities include:

  • Provide leadership and oversight of junior engineer tactical plan delivery; responsible for feedback, development, and mentorship to technical functions in your area.
  • Ensure technical feasibility of catalyst selections, catalyst changeout planning, and vessel verification practices/quality standards; responsible for delivering molecule management system activities including leadership, runplan, process monitoring, and advanced applications. Support refinery on strategic and long term studies and improvements.
  • Identify operational deviations from short and long range refinery strategy (i.e. long term degradation of catalyst, increasing pressure drop, etc.); Support to applications engineer in development of advanced control deployment, performance and sustainment.
  • Provide risk management planning, stewardship and communication to facilitate compliance to risk management processes; responsible for ad-hoc risk screening and consulted on risk assessments within your area; support for incidents, investigations and follow-up; support for development of critical and non-critical process procedures; responsible for screening process engineering MOCs and task completion for management of change
  • Ensure quality inputs into Equipment Strategy and Operating Envelope development; responsible for structured troubleshooting approach and engaging other engineering resources during unit upsets or outages; responsible for the development of event specific technical work plans and compliance to turnaround process technical functional milestones

Note: This description is intended to give you a general overview of the position. Additional responsibilities and opportunities may be identified based on current business needs.

Qualifications

To meet the basic qualifications for this role, you will have legal authorization to work permanently in the United States for any employer without requiring a visa transfer or visa sponsorship.

Additional qualifications include:

  • B.S. Chemical Engineering required
  • Minimum 8 years of relevant experience required
  • Prior Chemical Engineering experience in a petrochemical manufacturing facility preferred
  • Experience in one or more of the following refining technologies: Crude Distillation, Fluid Coking, Alkylation, Reforming, Hydroprocessing, Hydrocracking, Fluid Catalytic Cracking, Light Ends Distillation preferred
  • Willingness to provide off-hours support of abnormal and non-routine operation
  • Ability to physically enter process vessels (towers, drums, reactors) for internal process inspections during equipment maintenance
  • Experience with unit turnaround / maintenance downtimes and shutdown/start-up technical support
  • Proven leadership capabilities with strong management, communication and team working skills, through a combination of formal training and experience

About Us

At Par Pacific, we own and operate market-leading energy and infrastructure businesses in logistically complex markets. We have built a team of oil and gas industry veterans and subject matter experts to lead our organization with an entrepreneurial spirit and a collaborative, problem solving approach. We bring our diverse strengths and motivation to complex markets where we seek out diamonds in the rough. As a nimble, growing organization, we actively pursue new opportunities with corporate financing know-how, respond to local market demands, and adapt to changing external environments.

More Good Reasons to Work for Par Pacific

Unique Culture

There is nothing ordinary about Par Pacific -- a niche player in the energy space. Andthere'scertainly nothing ordinary about Par Pacific employees. We are driven, hardworking, entrepreneurial-minded professionals who love to win. If that describes you,you'llfit right in.

Location, Location, Location

Because Par Pacificoperates insome of the most beautiful places throughout the country, our employees get to make these places their home and enrich their lives. You will work in Billings, Montana, the heart of Yellowstone Country. We have outdoor recreation in all directions and are less than an hour from the mountains. And, as Montana's largest city, Billings offers options to balance life, work and play - with trails for walking and biking, historic sites, plenty of dining options, a myriad of cultural choices, and the largest healthcare sector between Minneapolis and Spokane.

Opportunistic Growth Strategy

At Par Pacific, we look for operations with strong fundamentals and great employees who can move a business forward. Our management team has deep experience in the energy industry, as well as in leading mergers, acquisitions, and integrations of newly acquired companies.

Focused on the Future

We are an energy company that has recognized the imperative and embraced the opportunity to begin the transition from fossil fuels. We are developing products that help reduce greenhouse gas emissions.

Excellent Compensation and Benefits

In addition to a competitive salary, we offer a strong comprehensive benefits package that includes medical, dental and vision insurance, a robust allotment of paid time off, a 401(k) with company match, retirement savings plans, educational reimbursement, and more.Full-time employees (and their families) are offered medical (with prescription coverage), dental, vision, voluntary critical illness, accident, life/AD&D insurance, Flexible Spending Account and Employee Assistance Program. Employees can purchase company stock at discounted prices through the Employee Stock Purchase Program.

Our Headquarters

Par Pacific Holdings, Inc., based in Houston, Texas, owns,managesand maintains interests in energy and infrastructure businesses. We are a growing energy company focused on renewable and conventional fuels in the Western United States. Par Pacific also owns 46% of Laramie Energy, LLC, a natural gas production company with operations and assets concentrated in Western Colorado.Our common stock is publicly traded on the NYSE under the trading symbol "PARR".

Our Refineries and Logistics Operations

We own and operate refineries in Hawaii,Montana, Washington,and Wyoming, with total operating throughput capacity of over 219Mbpd. Par Pacific owns and operates one of the largest energy networks in Hawaii with 94,000 bpd of operating refining capacity, a logistics system supplying the major islands of the state and 90 retail locations. In the Pacific Northwest and the Rockies, Par Pacific owns and operates 124,000 bpd of combined refining capacity and related multimodal logistics systems.

Our Retail Operations

We own and operate over 90 retail locations in Hawaii under the Hele and 76 brands and over 30 retail locations in Washington and Idaho under the nomnom brand.

Par Pacific Is an Equal Opportunity Employer

Par Pacific prohibits discrimination and harassment of any type and affords equal employment opportunities to employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status,genetic information or any other status protected by applicable law.

Note: Par Pacific will not accept calls or unsolicited resumes from third-party recruiters. All candidates are required to apply through this web posting.


Par Pacific is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access our career center as a result of your disability. To request an accommodation, contact the Human Resources Department at eeftink@engage2excel.com. You are protected by :http://jobinfo.com/file.php?id=56a7c6df400b0

 

Salary.com Estimation for Refining Process Engineer in Billings, MT
$146,688 to $175,775
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Refining Process Engineer?

Sign up to receive alerts about other jobs on the Refining Process Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$86,732 - $101,718
Income Estimation: 
$106,100 - $124,886
Income Estimation: 
$150,859 - $181,127
Income Estimation: 
$169,825 - $204,021
Income Estimation: 
$166,631 - $195,636
Income Estimation: 
$162,237 - $199,353
Income Estimation: 
$181,083 - $218,117
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Par Pacific

  • Par Pacific Honolulu, HI
  • HELE Customer Service Associate / Convenience Store Cashier Salary Range: $17.15 - $21.15 Hourly $3.00 shift differential eligibility Work Location: 1950 K... more
  • 1 Day Ago

  • Par Pacific Coeur D Alene, ID
  • nomnom Customer Service Associate Salary Range:$16.95-$20.50 Hourly $3.00 shift differential eligibility 1427 E Best Ave Coeur d'Alene, ID 83814 The Opport... more
  • 1 Day Ago

  • Par Pacific Liberty, WA
  • nomnomCustomer Service Associate Salary Range:$17.13-$20.83 Hourly $3.00 shift differential eligibility 22304 E Appleway Ave. Liberty Lake, WA, 99019 The O... more
  • 1 Day Ago

  • Par Pacific Hilo, HI
  • Customer Service Associate (HELE Bayfront | Part-Time) Posting Start Date: 5/29/26 Job Location (Short): Hawaii, Hilo, Hawaii HELE Customer Service Associa... more
  • 3 Days Ago


Not the job you're looking for? Here are some other Refining Process Engineer jobs in the Billings, MT area that may be a better fit.

  • Morrison-Maierle Billings, MT
  • ENGINEERS | SURVEYORS | PLANNERS | SCIENTISTS Morrison-Maierle is a 100% employee-owned firm specializing in integrated consulting and design services in e... more
  • 4 Days Ago

  • Sibanye Stillwater Columbus, MT
  • Process Control Engineer Location: Columbus, MT Site - Stillwater Mine & East Boulder Mine Schedule: 5x2, 4x3 9hr Shifts Job Responsibilities and Duties: A... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!