SECTION I · THE BRIEF
Brief #79912Updated 03 SEP 2026MENLO PARK, CALeverKHOSLA VENTURES
Employbl Company Profile

Electrical R&D Technician

Onsite power generation for the net-zero carbon grid.

Location
Menlo Park, CA
Company size
100–500
Posted
Today
Via
Lever
Section II · Full ProfileFree with an account
  • 01Comp band & equity packageLocked
  • 02Seniority & experience requirementsLocked
  • 03Interview process & rubricLocked
  • 04Hiring manager & team contextLocked
  • 05Growth trajectory in this roleLocked
  • 06Offer & decision timelineLocked

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Mainspring Energy logo

Electrical R&D Technician · Mainspring Energy

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Job title
Electrical R&D Technician
Job location
Menlo Park, CA
Job description

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.
Job Overview

The Electrical R&D 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.

Responsibilities
  • Load, unload, and safely transport heavy electrical cables, conduit, and tools to and from job sites
  • Measure, cut, and pull thick, heavy-duty electrical cables and wiring
  • Set up job sites, stage equipment, and ensure work areas remain clean, organized, and free of hazards
  • Repairing and qualifying electronics, inverters, load banks
  • Building enclosure for electrical power systems with electrical engineers, following work instructions
  • You will run software, as well as set up hardware and use browser based apps to perform tests and run equipment and troubleshoot with various levels of documentation
  • Qualifications
  • 1-3 years electro-mechanical technician experience
  • Demonstrated hands on ability to visually detect electrical defects/non-conformances of materials, determine solutions, and repair them in a fast-paced environment
  • Experience using hand tools (drivers, saws, wire crimpers, etc.)
  • Demonstrated technical computer system knowledge (office suites, Terminal/Command line, managing files, etc.)
  • Vocational certificate or equivalent preferred
  • Strong verbal & written communication skills demonstrated in a team environment
  • Conduct mechanical inspections of deployed units, documenting condition information for use by our team for debugging or troubleshooting
  • Installing heavy equipment with high voltage and working outdoors
  • Demonstrated ability to build electrical enclosures with limited documentation
  • Capable of software deployment and electrical box configuration
  • View job listing ↗
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    Mainspring Energy headquarters

    Menlo Park, CA

    Company size

    100500 employees

    Founded

    2010

    Total raised

    $813,000,000

    View company profile ↗

    Funding rounds