Manufacturing Engineer – Surface Treatment

Heron PowerScotts Valley, CA

About The Position

Heron Power is a startup company building cutting-edge power electronics for the 21st-century grid. We aim to debottleneck the growth of electricity generation and consumption with scalable, innovative, and less costly hardware solutions, accelerating the electrification of everything. Our first goal is to build better converters (inverters & rectifiers) to connect large-scale renewables, storage, and loads to the grid. Heron’s leadership team is made up of seasoned veterans who have designed and shipped gigawatts of power conversion products over the past decade. We understand that no one individual knows everything. We will all learn a lot together and from each other. We strive to build a collaborative, enriching environment conducive to personal, technical, and career growth. You can expect to work in a dynamic and collaborative environment, driven by first principles engineering, solving difficult problems.

Requirements

  • Bachelor’s in Mechanical, Materials, Manufacturing, Chemical, or Electrical Engineering
  • 7+ years in industrial surface treatment or preparation processes
  • Hands-on experience with automation, robotics, PLCs, and inline inspection
  • Knowledge of material surface science, adhesion, plasma/chemical processes
  • Experience with PFMEA, DoE, SPC, and precision assembly

Nice To Haves

  • Experience in power electronics, EV, or aerospace manufacturing
  • Supplier industrialization and equipment qualification experience

Responsibilities

  • Develop and optimize surface treatment processes: plasma, corona, chemical cleaning, solvent prep, adhesion preparation
  • Specify and commission automated surface treatment equipment
  • Integrate surface treatment steps into automated lines with robots, conveyors, and inline QA
  • Conduct DoE, PFMEA, SPC, and process validation for repeatable quality
  • Troubleshoot contamination or adhesion issues and implement robust fixes
  • Collaborate closely with mechanical, electrical, and manufacturing teams, and suppliers

Benefits

  • competitive compensation (salary and equity)
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