Power Electronics Engineer

EPG is currently seeking a Power Electronics Engineer for one of our partners that is an established high-voltage battery and power-electronics company, bringing technology proven in demanding, high-reliability applications to a new backup-power product for AI data centers. In this position, you will own the 800V power stage from architecture through production and lead the power-electronics effort on a clean-sheet product.

Responsibilities

• Own the 800V power-stage architecture: topology, SiC/GaN device selection, and switching strategy at data center power levels.
  
• Design control loops for battery charging, bus-voltage regulation, and grid-interactive / UPS modes.
  
• Own the converter-to-battery-to-rack power interface.
  
• Drive compliance to relevant power and interconnection standards.
  
• Lead the power-electronics work stream as the technical anchor.
  

Requirements

• BS in Electrical Engineering.
  
• 7+ years of power electronics design.
  
• High-voltage (600V+) converter design taken from concept to production.
  
• Bidirectional converter experience (charger/inverter).
  
• SiC/GaN device experience with thermal and EMI design.
  
• This role is onsite in the Pacific Northwest. Must be able to work in the United States without sponsorship (US Persons only, export-control requirement).
  

Preferred Qualifications

• EV traction inverter experience, especially 800V.
  
• Grid-tied or UPS inverter experience for stationary storage.
  
• Data center power standards and utility interconnection familiarity.
  
• Clean-sheet / new product line experience.
  

Benefits

• Annual performance bonus: eligible for an annual performance-based bonus (typically around 7 to 8% at this level), awarded on performance after you join.
  
• Equity: a company stock option program is planned, with leadership committed to rolling it out by the end of the year.
  
• Health coverage: approximately 100% company-paid medical, dental, and vision for you and your family.
  
• Retirement: roughly 9% 401(k) match.
  
• Location advantage: based in Everett, WA, with no Washington state income tax.
  
• The opportunity: join a well-funded, roughly 100-person company moving like a startup, building a clean-sheet 800V product from concept to production, where your work ships rather than sits on a shelf.