Mainspring Energy

Senior Electrical Engineer, Power Electronics

Job Description

Posted on: 
2026-04-10

Responsibilities

  • Design custom power electronics hardware that enables key functions of the Linear Generator.
  • Bring-up, validate, and qualify power electronics designs.
  • Troubleshoot complex hardware issues in various environments.
  • Collaborate with production teams and suppliers to enhance designs.
  • Partner with reliability engineers to improve hardware reliability.
  • Serve as an expert on owned hardware systems.
  • Communicate effectively across teams and personalities.

Job Requirements

  • Bachelor’s degree or higher in Electrical Engineering.
  • 5 years of experience in power electronics development.
  • Strong electronics design fundamentals and schematic production skills.
  • Experience in circuit board design and power electronics control theory.
  • Proficiency with electrical engineering tools (e.g., oscilloscopes).
  • Ability to work independently on design projects.
  • Excellent verbal and written communication skills.
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