Ohmium
This role is responsible for developing perfluorosulfonic acid (PFSA) ionomer membranes for proton exchange membrane (PEM) water electrolysis, focusing on durability, performance, gas crossover, and cost. The position involves owning the membrane formulation, casting, and component-level characterization from lab scale through pilot transfer. The engineer will collaborate with cross-functional teams to translate membrane performance requirements into robust qualification plans and acceptance criteria.
Headquarters
Fremont, California, United States
Company Size
501-1000 employees
Founded
2019
Ohmium designs and commissions reliable, cost-effective green hydrogen electrolyzers that boost your business’s operational efficiency, sustainability, and economics.
Ohmium International Appoints Veteran Energy Sector Leader as New CEO to Accelerate Global Growth and Scale
Jun 18, 2025
Former Siemens wind power boss appointed as CEO of US/Indian electrolyser manufacturer
Jun 18, 2025
Ohmium International appoints Markus Tacke as CEO
Jun 18, 2025
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Ohmium.
Ohmium didn’t post a salary, so this is our estimate from similar listings.
Ohmium exceeds industry targets with record-breaking iridium efficiency in PEM electrolyzers
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