Senior Sales Engineer
Mainspring Energy
About this role
Mainspring Energy is seeking a Senior Sales Engineer to serve as a technical leader within the sales cycle, focusing on solution architecture, estimation, and system integration for their innovative linear generator technology. The role involves developing cost-optimized solutions, supporting customer interactions, and collaborating across multiple technical teams to ensure success from concept to deployment.
Skills
Qualifications
About Mainspring Energy
mainspringenergy.comIndustry
Energy
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.
Recent company news
Yahoo FinanceMainspring Energy Awarded U.S. Air Force Pilot Project for Multi-Fuel, Resilient Power Generation at Travis Air Force Base
3 days ago
TipRanksMainspring Energy Showcases Linear Generator Role in Constrained Power Markets
4 days ago
Biomass MagazineCalBio expands Mainspring Linear Generator operations to 5.3 MW across 5 California sites
1 week ago
AxiosOnsite power startup Mainspring Energy chosen by Utah utility
4 weeks ago
Latitude MediaPost-OBBB, this onsite power company has more interest than ever
Jul 31, 2025
About Mainspring Energy
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
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
Unlock Company Insights
View leadership team, funding history,
and employee contacts for Mainspring Energy.
Salary
$150k – $170k
per year
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