Mainspring Energy

Reliability Test Engineer, Special Projects

Job Description

Posted on: 
2026-05-21

Responsibilities

  • Operate Linear Generator units.
  • Perform hands-on troubleshooting with Mechanical, Electrical, and Software & Controls teams.
  • Coordinate repairs and retrofits with technicians.
  • Review test plans and guide test setup and execution.
  • Maintain instrumentation to collect critical data.
  • Manage daily test priorities to meet deadlines.
  • Analyze data, generate reports, and communicate results with engineering teams.

Job Requirements

  • Master’s degree in mechanical engineering, electrical engineering, physics, or equivalent.
  • 3+ years of experience in experimental hardware projects for product qualification or reliability testing.
  • Strong organizational and communication skills.
  • Proficiency in programming (Python/MatLab/C++).
  • Advanced data analysis skills.
  • Experience with safety protocols for high voltage equipment.
  • Ability to communicate with external stakeholders.
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