Mainspring Energy

Electrical Engineer, Power Electronics

Job Description

Posted on: 
2026-03-19

Responsibilities

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

Job Requirements

  • Bachelor’s degree in Electrical Engineering or higher.
  • 2-5 years of experience in power electronics technologies.
  • Strong electronics design fundamentals and circuit board design experience.
  • Familiarity with schematic capture and power converter modeling tools.
  • Knowledge of power electronics control theory and EE tools.
  • Proven ability to work independently on electronics design projects.
  • Excellent verbal and written communication skills.
Apply now

More job openings