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Power Engineer Jobs in Missouri (NOW HIRING)

HDR

Electrical Power Engineer

Saint Louis, MO

The Electrical Power Engineer candidate should have experience within the utility scale power and renewable energy industry and be capable of supporting power generation design projects including ...

HDR

Electrical Power Engineer

Saint Louis, MO · On-site

The Electrical Power Engineer candidate should have experience within the utility scale power and renewable energy industry and be capable of supporting power generation design projects including ...

HDR

Electrical Power Engineer

Saint Louis, MO · On-site

The Electrical Power Engineer candidate should have experience within the utility scale power and renewable energy industry and be capable of supporting power generation design projects including ...

HDR

Senior Mechanical Power Engineer

Saint Louis, MO · On-site

$101K - $134K/yr

As a Senior Power Mechanical Engineer, you will be joining a highly capable, multi-discipline team that supports power and energy projects primarily within the utility, IPP, industrial, institutional ...

HDR

Senior Mechanical Power Engineer

Saint Louis, MO

$101K - $134K/yr

As a Senior Power Mechanical Engineer, you will be joining a highly capable, multi-discipline team that supports power and energy projects primarily within the utility, IPP, industrial, institutional ...

HDR

Senior Power Electrical Engineer

Saint Louis, MO · On-site

$104K - $136K/yr

The Senior Electrical Power Engineer candidate should have experience within the utility scale power and renewable energy industry and be capable of leading teams for power generation design projects ...

HDR

Senior Power Electrical Engineer

Saint Louis, MO · On-site

$104K - $136K/yr

The Senior Electrical Power Engineer candidate should have experience within the utility scale power and renewable energy industry and be capable of leading teams for power generation design projects ...

HDR

Senior Power Electrical Engineer

Saint Louis, MO

$104K - $136K/yr

The Senior Electrical Power Engineer candidate should have experience within the utility scale power and renewable energy industry and be capable of leading teams for power generation design projects ...

NATIONWIDE POWER SOLUTIONS INC

Nationwide Power believes in work-life balance. We pride ourselves on being the best, not the ... Minimum of an Associate's degree in Electrical or Electronic Engineering technology or a related ...

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All JobsPower Engineer JobsPower Engineer Jobs in Missouri

Power Engineer information

See Missouri salary details

$21.1K

$91.3K

$160.4K

How much do power engineer jobs pay per year?

As of Jul 27, 2026, the average yearly pay for power engineer in Missouri is $91,272.00, according to ZipRecruiter salary data. Most workers in this role earn between $43,600.00 and $125,200.00 per year, depending on experience, location, and employer.

What are Power Engineers?

Power Engineers are professionals who design, operate, maintain, and manage systems that generate, transmit, and distribute electrical power. They work with equipment like generators, transformers, circuit breakers, and power grids to ensure reliable and efficient delivery of electricity. Power Engineers are employed in various industries, including utilities, manufacturing, and large facilities, and play a key role in troubleshooting and optimizing energy systems. Their responsibilities also include ensuring compliance with safety standards and environmental regulations.

What are the key skills and qualifications needed to thrive as a Power Engineer, and why are they important?

To thrive as a Power Engineer, you need a solid background in electrical engineering or a related field, typically supported by a bachelor’s degree and Professional Engineer (PE) licensure. Familiarity with power system analysis software (such as ETAP or PSCAD), SCADA systems, and grid management tools is often required. Strong problem-solving abilities, effective communication, and teamwork skills help you collaborate on complex projects and convey technical information clearly. These competencies are essential for ensuring the reliable design, operation, and maintenance of power systems critical to modern infrastructure.

What is the difference between Power Engineer vs Mechanical Technician?

AspectPower EngineerMechanical Technician
CredentialsCertification (e.g., 4th or 3rd Class Power Engineer)Trade certification or diploma in mechanical technology
Work EnvironmentPower plants, industrial facilities, HVAC systemsManufacturing, maintenance, equipment repair
Industry UsageEnergy, utilities, industrial operationsManufacturing, maintenance services

Power Engineers and Mechanical Technicians often work in similar industrial environments, but Power Engineers focus on operating and maintaining energy systems and boilers, requiring specific certifications. Mechanical Technicians handle equipment repairs and maintenance, often with different certifications. Both roles are essential in industrial settings, but Power Engineers typically have more responsibility for system operation and safety.

What are some typical challenges Power Engineers face when working on large-scale energy projects?

Power Engineers working on large-scale energy projects often encounter challenges such as coordinating with multidisciplinary teams, ensuring compliance with evolving safety and environmental regulations, and managing complex project timelines. Additionally, they must troubleshoot unexpected technical issues in power generation, transmission, or distribution systems while maintaining system reliability. Effective communication and problem-solving skills are essential to navigate these challenges and deliver successful project outcomes.

What Do Power Engineers Do?

Power engineers monitor power and utility systems in an industrial or commercial facility. As a power engineer, your duties include following all processes, performing equipment repairs and maintenance, and adhering to safe operating procedures. You are in charge of the facility’s entire electrical grid, including the lighting, air conditioning, water treatment, and all other power generation systems. To ensure the smooth operation of your facility’s boiler systems, electrical systems, and other systems of power transmission, you communicate and work closely with the other engineers in your company.

More about Power Engineer jobs
What are the most commonly searched types of Power Engineer jobs in Missouri? The most popular types of Power Engineer jobs in Missouri are:
What are popular job titles related to Power Engineer jobs in Missouri? For Power Engineer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Power Engineer jobs in Missouri look for? The top searched job categories for Power Engineer jobs in Missouri are:
What cities in Missouri are hiring for Power Engineer jobs? Cities in Missouri with the most Power Engineer job openings:
What are popular job titles related to Power Engineer jobs in MO? For Power Engineer jobs in MO, the most frequently searched job titles are:
Power Engineer jobs near you
Infographic showing various Power Engineer job openings in Missouri as of July 2026, with employment types broken down into 97% Full Time, 1% Part Time, and 2% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $91,272 per year, or $43.9 per hour.
Electrical Power Engineer

Electrical Power Engineer

HDR

Saint Louis, MO

Other

Posted 8 days ago

HDR rating

9.1

Company rating: 9.1 out of 10

Based on 57 frontline employees who took The Breakroom Quiz

39th of 442 rated engineering

Job description

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world?
Watch Our Story:' https://www.hdrinc.com/our-story' 
Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world. 
We believe electricity powers modern life. As part of our Power sector, you'll help shape how electricity is generated, transmitted and delivered as global energy demands grow. From massive data centers to modernizing transmission systems, our industry-recognized engineers and scientists have been at the forefront of grid transformation for more than a century. You'll work side-by-side with these experts and contribute to reliable, resilient and sustainable power systems, helping communities thrive and industries expand. This isn't just a job, it's a chance to drive infrastructure forward, power innovation and leave your mark on our energy future.

The Electrical Power Engineer candidate should have experience within the utility scale power and renewable energy industry and be capable of supporting power generation design projects including leading multiple design and engineering project or administration tasks simultaneously. The ideal candidate will have specific experience in power generation and distribution, renewable energy, protection and motor control design, power system studies, construction and equipment specification development, and balance of plant designs such as raceway, lighting, and grounding systems. Interest or experience in the exciting market of renewables and battery energy storage systems (BESS) is very desired. Additionally, interest in mentoring young engineers, client relationship development, and supporting marketing activities, such as proposal technical writing, fee builds, and development of work breakdown structure is desired. A level of design and engineer of record work experience with power plant systems is required.

Preferred Qualifications
 
  • Protection and control design experience including setting calculations and electronic files development.
  • Instrumentation and Controls experience particularly with DCS and PLC systems is a plus.
  • Field experience, including startup and commissioning, experience is desired.
  • Experience in renewable energy (PV, BESS, etc.) and DER or "microgrid" projects is highly desired.
  • Previous experience with an engineering power consulting firm desired.
  • Willingness to grow into a team lead or section manager role.
  • Knowledge and experience with three-phase electrical power, protection and control design, system grounding, physical design, and experience with other activities such as lighting and grounding design, including instrumentation and control and life safety systems.
  • Capable computer skills in Microsoft Office as well as standard Power Market Sector design software (examples include ETAP, SKM, EasyPower, CYMCAD, PSCAD, etc.).
  • Conduct work sessions and project meetings, and/or participate in reviews at the project site in conjunction with the Project Manager and other disciplines and provide construction contract administration as needed.
  • Develop project schematic design and contract document phase of a project including reviewing project documents, writing project specification and coordinating areas of conflict with other disciplines.
  • Coordinate with and assist affected disciplines with addenda, requests for information (RFIs), change orders (COs), job safety analysis (JSAs) and take responsibility to incorporate agreed-upon changes into the project documents.

  • Conduct QA/QC on the work of other Engineers, Project Coordinators or Designers.

#LI-MV3

Required Qualifications
  • Bachelor's degree in Engineering
  • Requires professional engineering license recognized by the licensing board for the location of the position offered. Example: Professional Engineer (PE or P.Eng) license.
  • Previous experience in project execution within the Power Market Sector.
  • Computer skills in Microsoft Office as well as standard Power Market Sector design software. (examples include PLS CAD, AutoCAD, Plant 3D, AutoPipe, and Revit)
  • An attitude and commitment to being an active participant of our employee-owned culture

What We Believe
HDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.
Our Commitment
As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.
Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.

What HDR employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About HDR

Sourced by ZipRecruiter

At HDR, we specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists.

Industry

Specialized design services

Company size

5,001 - 10,000 Employees

Headquarters location

Omaha, NE, US

Year founded

1917

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