Mainspring Energy
Mainspring Energy is seeking a Senior Simulation Engineer to lead structural and thermal simulation work for its Linear Generator platform. The role involves building and calibrating Ansys Workbench models, driving simulation-driven design iterations, and collaborating with mechanical project teams to enhance hardware reliability and cost-effectiveness. The position requires deep expertise in finite element analysis (FEA) and a proven track record of translating simulation results into validated design changes.
Headquarters
Menlo Park, California, United States
Company Size
201-500 employees
Founded
2010
Mainspring Energy designs and deploys modular Linear Generators that deliver flexible onsite power at any scale and can run on a variety of fuels. Their systems target capacity, resilience, and cost needs for use cases like backup power, distributed generation, and hybrid renewable-plus-storage microgrids. Customers choose Mainspring for its fuel‑agnostic, scalable hardware and focus on reliable, cost‑effective local generation and grid support.
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 Mainspring Energy.
Mainspring Energy didn’t post a salary, so this is our estimate from similar listings.
15% below the average for this role
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