Mechanical Project Engineer
Harrah, Oklahoma | Power | Direct Hire | Onsite | $125,000-$140,000 | Posted 11/13/2026 | Job ID #25437
Harrah, Oklahoma
Engineering & Design
Direct Hire
Onsite
$125,000-$140,000
Posted 11/13/2026
Job ID #25437
You know a power plant isn’t just a collection of equipment. It’s a system where everything affects everything else.
And when you’re working on major combined-cycle and simple-cycle projects, understanding those connections makes all the difference.
Per Sé Group is looking for a Mechanical Project Engineer in Oklahoma who wants to take real ownership of engineering decisions, work on major power-generation capital projects, and see those projects through commissioning and startup.
Here’s where you’ll make an impact:
- Take mechanical engineering projects from early design through construction, commissioning, and startup.
- Work with gas turbines, HRSGs, boilers, steam systems, pumps, valves, piping, and balance-of-plant equipment.
- Evaluate how mechanical systems interact and how engineering decisions affect overall plant performance.
- Review P&IDs, equipment specifications, calculations, and engineering designs with an eye for what actually works in the field.
- Challenge EPC contractors and engineering firms when something doesn’t make technical sense.
- Work alongside operations, maintenance, electrical, I&C, and construction teams to solve real engineering problems.
- Help bring major combined-cycle and simple-cycle generation projects online.
What makes this opportunity worth a conversation?
- $125,000–$140,000 base salary
- 8–15% bonus opportunity
- Direct-hire position with healthcare, PTO, 401(k), and additional benefits
- Major capital projects at established power-generation facilities
- Opportunity to grow into lead-level engineering responsibilities
You’ll fit right in if you’re a mechanical engineer who understands how power plants actually operate. You’ve worked with HRSGs, steam systems, and power-generation equipment, and you’re comfortable making technical decisions rather than just passing questions to someone else.
A bachelor’s degree in Mechanical Engineering is required. A PE license is highly valued, but not mandatory.
Interested in getting closer to the engineering decisions that matter? Let’s talk about the projects and what this opportunity could mean for your career.
About Per Sé Group
Per Sé Group connects experienced engineering and technical professionals with some of the most complex industrial, power, and infrastructure projects across North America. We focus on building long-term relationships and introducing talented people to opportunities that help move their careers forward.
Per Sé Group is an Equal Opportunity Employer. Qualified applicants will receive consideration without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, disability, genetic information, protected veteran status, or any other status protected by applicable law. Applicants requiring a reasonable accommodation during the application or hiring process may contact Human Resources at hr@PerSeGroup.com or 630-588-3000.
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