Mainspring Energy

Staff Electrical Engineer - Power Electronics

Job Description

Posted on: 
2026-05-21

Responsibilities

  • Design custom power electronics hardware for the Linear Generator.
  • Bring-up, validate, and qualify power electronics designs.
  • Troubleshoot complex hardware issues in various environments.
  • Collaborate with production introduction teams and suppliers for design improvements.
  • Partner with reliability engineers to enhance hardware reliability.
  • Serve as an expert on the hardware systems owned.
  • Communicate effectively across teams and stakeholders.

Job Requirements

  • Bachelor’s degree or higher in Electrical Engineering.
  • 8 years of experience in developing power electronics technologies.
  • Strong electronics design fundamentals and circuit board design experience.
  • Familiarity with schematic capture and power converter circuit modeling tools.
  • Knowledge of power electronics control theory.
  • Proficiency with electrical engineering tools.
  • A passion for hands-on hardware development and collaboration.
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