About Mainspring Energy
Mainspring Energy develops and manufactures linear generators that convert fuel into electricity. The company focuses on providing clean energy solutions that enhance power generation efficiency. Its technology is designed to support various applications, including onsite power generation. Mainspring Energy emphasizes sustainability and aims to contribute to the transition to cleaner energy sources. Through its innovative approach, the company seeks to meet the growing demand for flexible and environmentally friendly energy solutions. Partnerships with other organizations further expand its capabilities in delivering effective energy systems.
Open positions (19)
Senior Software Engineer in Test
Senior Electrical Engineer, Electronics Design
Embedded Software Manager
Cost Engineer
Senior Field Service Technician (Long Island, NY)
Senior Originator - Public Power
Manager, Technical Writing Team
R&D Test Engineer
Mechanical Drafter - CAD
Senior Field Service Technician
Staff Mechanical Engineer - Continuous Improvement for Mechanical Design & Quality Control
Senior Machinist / R&D Specialist
Staff Electrical Engineer, Electronics Design
Software Deployment Operations Manager
Field Service Technician (Long Island, NY)
Field Service Technician
Corporate Paralegal
Electronics Returns & Repair Manager
Senior Product Integration Engineer (CAD)
Company details
Funding
Total raised
$849M
Last stage
Series F
Investors
Founders
Shannon Miller
Co-founded Mainspring Energy in 2010 and has led the company as CEO from inception. Holds a B.S., M.S., and Ph.D. in mechanical engineering from Stanford University. Named one of MIT Technology Review's '35 Innovators Under 35' in 2012.
LinkedInAdam Simpson
Co-founder of Mainspring Energy, currently serving as Chief Commercial Officer.
Matt Svrcek
Co-founder of Mainspring Energy and Chief Technology Officer. Collaborated with Shannon Miller at Stanford on early prototypes for the linear generator technology.
What happens next.
No applications, no recruiter spam. Just the intro.
Confirm the fit
A few questions to make sure this role is the right shape for you. Two minutes.
I pitch you to the company
I write the intro, send it to the founder, and handle the back-and-forth.
A meeting lands on your calendar
If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.