Company
Mainspring Energy
- Open roles
- Explore current roles
- Website
- mainspringenergy.com
- Headquarters
- Menlo Park, CA
- Size
- 524 on LinkedIn
- Founded
- 2010
- Industry
- Electric Power Generation
Available roles
Search all Mainspring Energy jobs- Oct 15, 2026
Vice President, Electrical Engineering
Menlo Park, CA · On-site
- Oct 13, 2026
Senior Product Integration Engineer (CAD)
Menlo Park, CA · On-site
- Oct 10, 2026
Senior Product Performance Engineer
Menlo Park, CA · On-site
- Oct 10, 2026
Staff Product Performance Engineer
Menlo Park, CA · On-site
- Oct 9, 2026
Manager, CAD & Design Systems
Menlo Park, CA · On-site
- Oct 2, 2026
FP&A Manager — Services
Menlo Park, CA · On-site · Contract
- Oct 1, 2026
Mechanical Upgrades Technician
Menlo Park, CA · On-site
- Oct 1, 2026
Sustaining Controls Engineer
Menlo Park, CA · On-site
- Sep 30, 2026
Corporate Paralegal
Remote · Remote · Contract
- Sep 30, 2026
Electrical Upgrades Technician
Menlo Park, CA · On-site
- Sep 23, 2026
Corporate FP&A Analyst
Menlo Park, CA · On-site
- Sep 23, 2026
Senior Field Service Technician
Menlo Park, CA · On-site
- Sep 23, 2026
Field Service Technician
Menlo Park, CA · On-site
- Sep 18, 2026
Staff Mechanical Engineer, Sealing Systems
Menlo Park, CA · On-site
- Sep 17, 2026
Senior Reaction Controls Engineer
Menlo Park, CA · Hybrid
- Sep 17, 2026
Principal Electrical Engineer - Power Plant Integration Lead
Menlo Park, CA · On-site · Contract
- Sep 17, 2026
Staff Electrical Engineer - Power Plant Integration Lead
Menlo Park, CA · On-site · Contract
- Sep 17, 2026
Senior Staff Electrical Engineer - Power Plant Integration Lead
Menlo Park, CA · On-site · Contract
- Sep 16, 2026
Electrical Engineer, Electronics Design
Menlo Park, CA · On-site
- Sep 15, 2026
Senior Field Service Technician (Long Island, NY)
Long Island, NY · On-site
- Sep 15, 2026
Field Service Technician (Long Island, NY)
Long Island, NY · On-site
- Sep 9, 2026
Staff Technical Program Manager - Factory & Supply Chain Scale
Menlo Park, CA · Hybrid · Contract
- Sep 9, 2026
Associate Operations Support Specialist II
Remote · Remote
- Sep 9, 2026
Field Service Engineer
Menlo Park, CA · On-site
About Mainspring Energy
Local power generation for data centers, utilities, industrial & enterprise applications. Fuel-flexible, fast to deploy, high-efficiency, low NOx power.