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Freelance Power Electronics Engineer Jobs (NOW HIRING)

HX5 LLC

Power Electronics Engineer

Brook Park, OH · On-site

$105K - $124K/yr

Power Electronics Engineer Electrical Engineer I NASA Glenn Research Center Brook Park, Ohio HX5 is an award-winning provider of engineering, research and development, and technical services to ...

Vast

Power Electronics Engineer

Long Beach, CA · On-site

$135K - $175K/yr

Vast is looking for a Power Electronics Engineer , reporting to the Manager, Power Electronics, to support the development of the systems that will be required for the design and build of artificial ...

Blue Origin

Power Electronics Engineer

Denver, CO

$119K - $167K/yr

As a power electronics engineer supporting the TeraWave propulsion team, you will play a key foundational role in the development of the Hall thruster-based propulsion systems that maneuver the ...

Blue Origin

Power Electronics Engineer

Seattle, WA

$119K - $167K/yr

As a power electronics engineer supporting the TeraWave propulsion team, you will play a key foundational role in the development of the Hall thruster-based propulsion systems that maneuver the ...

Actalent

Power Electronics Engineer

Franksville, WI

$110K - $130K/yr

Hardware Power Electronics Engineer This role focuses on designing and developing next-generation power electronics solutions for applications such as solar, energy storage, electric vehicle charging ...

Blue Origin

Power Electronics Engineer

Huntsville, AL

$119K - $167K/yr

As a power electronics engineer supporting the TeraWave propulsion team, you will play a key foundational role in the development of the Hall thruster-based propulsion systems that maneuver the ...

Heart Aerospace

Power Electronics Engineer

Los Angeles, CA · Hybrid

$124K - $216K/yr

This role is a Responsible Engineer (RE) who focuses on the integration of power electronics and high voltage electrical systems into our hybrid aircraft. * Full ownership over design, fabrication ...

Vast

Power Electronics Engineer

Long Beach, CA · On-site

$135K - $175K/yr

Vast is looking for a Power Electronics Engineer , reporting to the Manager, Power Electronics, to support the development of the systems that will be required for the design and build of artificial ...

Blue Origin, LLC

Power Electronics Engineer

Seattle, WA · On-site

$119K - $167K/yr

As a power electronics engineer supporting the TeraWave propulsion team, you will play a key foundational role in the development of the Hall thruster-based propulsion systems that maneuver the ...

Heart Aerospace

Power Electronics Engineer

Los Angeles, CA · On-site

$124K - $216K/yr

Your mission We are seeking a highly motivated Power Electronics Engineer to join our Propulsion team. You will lead the design and integration of the hybrid propulsion, including but not limited to ...

Fermilab

Power Electronics Engineer

Batavia, NY

$106K - $126K/yr

What your day-to-day as a Power Electronics Engineer at Fermilab will look like: Design, build, and maintain power supplies for use in the Fermilab accelerator complex. Create simulations in LTSpice ...

JPL

Power Electronics Engineer I

Pasadena, CA · On-site

$122K - $144K/yr

The Power Electronics Engineer will support JPL's Power Electronics Group in designing, building, and testing next-generation space power hardware. In this role, the engineer will contribute to the ...

Joby Aviation

Power Electronics Engineer

San Carlos, CA

$124K - $155K/yr

Overview Joby Aviation is seeking a talented power electronics engineer to join our team designing electric aircraft. This engineer will work closely with mechanical, software, and other cross ...

Enphase Energy

Power Electronics Engineer

Petaluma, CA · On-site

$95K - $145K/yr

We're looking for a technically deep power electronics engineer focused on increasing efficiency while reducing cost per watt. What You Will Do * Design and develop power conversion circuits and ...

Joby Aviation

Power Electronics Engineer

San Carlos, CA · On-site

$124K - $155K/yr

Joby Aviation is seeking a talented power electronics engineer to join our team designing electric aircraft. This engineer will work closely with mechanical, software, and other cross-functional ...

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Freelance Power Electronics Engineer information

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$80.5K

$123.5K

$169K

How much do freelance power electronics engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for freelance power electronics engineer in the United States is $123,502.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,000.00 and $132,500.00 per year, depending on experience, location, and employer.

What are some common challenges faced by freelance power electronics engineers and how can they be managed?

Freelance Power Electronics Engineers often encounter challenges such as managing multiple clients with varying project timelines, staying updated with rapidly evolving technologies, and ensuring access to specialized testing equipment. To effectively manage these, it’s crucial to develop strong time management and communication skills, invest in continuous learning, and consider partnerships with labs or firms for equipment access. Building a robust professional network can also help in finding new projects and staying current with industry trends.

What is the difference between Freelance Power Electronics Engineer vs Power Electronics Design Engineer?

AspectFreelance Power Electronics EngineerPower Electronics Design Engineer
CredentialsTypically requires a degree in electrical engineering, relevant certifications, and industry experienceSame as freelance, often with additional certifications or advanced degrees for specialized roles
Work EnvironmentIndependent, project-based, often remote or client-siteIn-house or consulting roles within companies or R&D labs
Employer & Industry UsageSelf-employed, working with multiple clients across industries like renewable energy, consumer electronics, and automotiveEmployed by companies, focusing on product development, testing, and implementation in power electronics

While both roles require similar technical credentials and industry knowledge, Freelance Power Electronics Engineers operate independently on diverse projects, whereas Power Electronics Design Engineers are typically employed by organizations to develop and optimize power electronic systems.

What is a freelance power electronics engineer?

Freelance power electronics engineers are independent professionals who design, develop, and troubleshoot electronic systems that manage the flow and conversion of electrical power. They typically work on projects involving devices such as inverters, converters, motor drives, power supplies, and renewable energy systems. Unlike full-time employees, freelancers work on a contract basis for various clients, offering specialized expertise for short-term or project-based work. Their responsibilities may include circuit design, simulation, prototyping, testing, and providing technical documentation. Freelance power electronics engineers often collaborate remotely and manage their own schedules and client relationships.

What are the key skills and qualifications needed to thrive as a freelance power electronics engineer?

To thrive as a Freelance Power Electronics Engineer, you need a solid background in electrical engineering principles, power converter design, and relevant degrees or certifications. Familiarity with simulation tools like MATLAB/Simulink, PCB design software, and industry standards such as IEC or IEEE is typically required. Strong problem-solving abilities, clear communication, and effective time management set top freelancers apart in this field. These skills and qualities are crucial for delivering reliable solutions, meeting client expectations, and succeeding in a competitive freelance environment.
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Cities with the most Freelance Power Electronics Engineer job openings:

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Freelance Power Electronics Engineer jobs near you
Infographic showing various Freelance Power Electronics Engineer job openings in the United States as of August 2026, with employment types broken down into 72% Full Time, 7% Temporary, and 21% Contract. Highlights an 93% In-person, and 7% Remote job distribution, with an average salary of $123,502 per year, or $59.4 per hour.

Power Electronics Engineer

HX5 LLC

Brook Park, OH • On-site

$105K - $124K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 4 days ago

Job description

Power Electronics Engineer
Electrical Engineer I
NASA Glenn Research Center
Brook Park, Ohio
HX5 is an award-winning provider of engineering, research and development, and technical services to clients such as NASA and the Department of Defense. Founded in 2004, HX5 is a fast-growing veteran- and woman-owned company with locations nationwide.
HX5 is currently seeking an individual for its Electrical Engineering department to provide power electronics engineering support to NASA's Glenn Research Center's (GRC) Research Aircraft for eVTOL Enabling techNologies (RAVEN) project. NASA is collaborating with Georgia Tech to design, build and fly a 1000 lb.-class unmanned research aircraft for Advanced Air Mobility (AAM) at modest cost and in a relevant timeline. This aircraft will enable researchers and industry partners to obtain and publish unique flight test data at a relevant scale, provide a platform to develop practical methods for AAM vehicle design and operation, and train the next generation of aerospace engineers.
Required Skills:
  • Practical experience with high power inverters, DC-DC converters, and DC bus management.
  • Experience with Altium or similar schematic and layout packages.

Other Desired Skills:
  • Strong problem-solving, troubleshooting, and systematic testing skills required to safely conduct experimental demonstrations on prototype power electronics.
  • Experience with common electrical engineering tools such as oscilloscopes, meters, and power supplies
  • Strong technical documentation skills, including using Excel or MATLAB to accurately process and plot test results and experimental outcomes.
  • Experience with developing test plans for power electronics which cover 1 to 4 quadrant testing.

Experience:
  • Must have one of the following combinations of education and experience:
    • Bachelor's degree in electrical engineering with 1 to 4 years of experience.
    • Master's degree with 0 to 2 years of experience.

Other Position Requirements:
  • Proof of U.S. Citizenship or US Permanent Residency is a requirement for this position.
  • Must be able to complete a U.S. government background investigation.

HX5 offers a competitive salary and benefits package to include:
  • Relocation Assistance
  • Medical/Dental/Vision Insurance
  • 401(k) plan with Company Match
  • Paid Holidays
  • Paid Time Off
  • Life Insurance
  • Tuition Reimbursement
  • Medical and Dependent Care Flexible Spending Accounts
  • Pet Insurance

HX5, LLC is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, age, national origin, ancestry, citizenship, disability, or veteran status.
HX5, LLC is a Drug Free Workplace Employer.
ACCESSIBILITY NOTICE: If you need a reasonable accommodation for any part of the employment process due to a physical or mental disability, please call (850) 362-6551.
HX5 logo

About HX5

Sourced by ZipRecruiter

Industry

Business management consulting

Company size

51 - 200 Employees

Headquarters location

Fort Walton Beach, FL, US

Year founded

2004

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