About this role
About Mainspring
Mainspring Energy manufactures and delivers fuel-flexible, low-emissions local power solutions that rapidly add new capacity and deliver reliable, affordable, and sustainable electric power. The company began commercial shipments of its Mainspring Linear Generators in 2020 and today has hundreds of megawatts in advanced development and field operations for leading Fortune 500 companies, data centers, and utilities. Mainspring also partners with global energy leaders including AEP, NextEra Energy Resources, Schneider Electric, and more.
The core values that ground our work, guide our decisions, and connect us together:
Pragmatic Optimism
Excellence without Ego
Proactive Collaboration
Job Overview
The R&D Electrical Technician will be someone with a solid baseline of experience in electrical fabrication, assembly, and troubleshooting. They will have had experience in an R&D environment beyond just circuit board work. They will be experienced in working on high voltage and large electrical equipment and will have a demonstrated knowledge of electrical safety. We are searching for a well-organized, reliable technician to join our growing team.
Frequently Asked Questions
What is the salary for the Electrical R&D Technician role at mainspringenergy?
The listed salary for this Electrical R&D Technician position at mainspringenergy is USD 28–34. This is an Hourly role.
Where is the Electrical R&D Technician position at mainspringenergy located?
This Electrical R&D Technician role at mainspringenergy is based in Menlo Park, CA. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Electrical R&D Technician role at mainspringenergy full-time or part-time?
This is listed as a Hourly position. It is posted as a Electrical R&D Technician role in the Product Testing department at mainspringenergy.
Which team or department does the Electrical R&D Technician at mainspringenergy belong to?
This Electrical R&D Technician position is part of the Product Testing department at mainspringenergy. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Electrical R&D Technician position at mainspringenergy?
Click the "Apply Now" button on this page. You will be redirected to mainspringenergy's official application portal hosted on lever where you can submit your application directly.
When was the Electrical R&D Technician job at mainspringenergy posted?
This Electrical R&D Technician position at mainspringenergy was posted on Sep 3, 2026. Apply as soon as possible — early applications are often reviewed first.