Mechanical Engineer, Power Systems

Number of employees

360

Remote, United States, USA

Posted on: 2026-05-18

Category: energy

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Employment type:

Full time

Remote?

Yes

Experience required:

Intermediate

Salary

Salary not provided

About the company:

Electric Hydrogen manufactures, delivers and commissions the world’s most powerful electrolyzers to make clean hydrogen projects economically viable today. The company’s complete HYPRPlant includes all system components required to turn water and electricity into the lowest cost clean hydrogen. Electric Hydrogen has a team of more than 300 people in the United States and Europe. 

Electric Hydrogen’s mission is to make molecules to decarbonize our world! Our outstanding people are our most important asset and will allow us to deliver hydrogen from renewable electrolysis for heavy industry, at prices below fossil fuels. 

We are seeking a Mechanical Engineer, Power Systems to join our growing engineering team. In this role, you will support the design and development of high-power electronic products used in hydrogen electrolysis systems. You will work cross-functionally with electrical, systems, thermal, and manufacturing teams to develop robust mechanical solutions from prototype through production.

You will work remotely and report to our Director, Power Platform.

Primary Responsibilities

  • Support the design and analysis of mechanical aspects of high-power electronic products supporting hydrogen electrolysis systems
  • Partner with lead mechanical designers on the layout and integration of power systems, thermal management solutions, and structural designs from prototype through production release
  • Create and release detailed drawings and documentation for parts and assemblies to support manufacturing and production
  • Perform detailed mechanical design of power bussing and bus interfaces for high-current DC output systems
  • Collaborate with systems optimization and modeling teams to evaluate power system performance and plant cost tradeoffs
  • Participate in design reviews and contribute to internal and external technical documentation related to power system mechanical design
  • Support manufacturing, testing, and field deployment activities as needed
  • Contribute to design for manufacturability, reliability, and serviceability across product development efforts

Qualifications

  • Bachelor’s degree in Mechanical Engineering or related field with 5+ years of relevant industry experience, or a PhD with 2+ years of relevant experience
  • Experience designing mechanical systems for high-power electrical equipment or power distribution systems
  • Strong understanding of thermal management, structural analysis, and mechanical integration principles
  • Experience with power bussing, bus bars, and high-current electrical interfaces preferred
  • Proficiency with 3D CAD software and detailed drawing creation
  • Experience supporting products from prototype through production release
  • Strong communication and cross-functional collaboration skills
  • Ability to thrive in a fast-paced, highly collaborative environment

Preferred Qualifications

  • Experience in hydrogen, renewable energy, battery, power conversion, or industrial automation industries
  • Familiarity with finite element analysis (FEA) and thermal simulation tools
  • Experience working closely with manufacturing and supply chain teams
  • Knowledge of applicable industry standards for power systems and industrial equipment

 

#LI-Remote

Compensation and Benefits | P3

MA Zone
$128,000$173,000 USD

Actual base salary offered to the hired applicant will be determined based on their work location, level, qualifications, job-related skills, as well as relevant education or training and experience.​

Base salary is just one part of Electric Hydrogen’s total rewards package. We feel strongly that our team should not have to worry about having quality healthcare. In addition to the base salary offered, the hired applicant may receive:​

  • an equity grant​
  • time off programs​
  • a $75/month cell phone allowance​
  • a 4% employer 401(k) match​
  • access to competitive medical, dental, vision, life insurance, short-term & long-term disability plans
  • a discretionary bonus​

Electric Hydrogen’s benefits programs are subject to eligibility requirements.

About Electric Hydrogen

Electric Hydrogen is a team of the world's experts in scaling technologies for the post-carbon world, with a proven record in transforming the grid and transportation sectors. Backed by some of the world's top venture capital firms, we design and manufacture electrolytic hydrogen systems matched to renewable power sources to create green hydrogen by splitting water. We are building a cost-effective and transformative path between renewable energy and multiple large industrial sectors. Abundant and low-cost renewable energy sources will power the world, and Electric Hydrogen technology will use this energy to decarbonize industry through sustainable materials. We were founded in 2020 and are based in California and Massachusetts.

Electric Hydrogen is proud to be an equal opportunity employer. We are dedicated to building a diverse, inclusive, and authentic workplace for all to belong. We are aware that people from historically underrepresented groups are less likely to apply if they don't meet 100% of the job requirements. We are actively working on efforts to change this social norm. If you are excited about this role, we encourage you to apply

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Electric Hydrogen logo
USA
Number of employees

360

Full time
Energy
Electric Hydrogen logo
USA
Number of employees

360

Full time
Energy
Electric Hydrogen logo
USA
Number of employees

360

Full time
Energy