Full-Time

Senior Power Electronics Engineer

Confirmed live in the last 24 hours

Redwood Materials

Redwood Materials

501-1,000 employees

Recycles batteries for sustainable supply chain

Energy

Senior

Carson City, NV, USA

Required Skills
MATLAB
Requirements
  • Minimum Ph.D. degree or 3 years after an MS degree in Electrical Engineering
  • Excellent skill in circuit simulation software like SPICE, LTSpice, or PSIM
  • Excellent in system analysis software like MATLAB, Python, or Mathcad
  • Excellent debugging skills in the power conversion circuit
  • Familiar with higher than 100V DC conversion systems (Resonant DC system is a plus)
  • Familiar with higher than 100V AC systems (PFC system is a plus)
  • Excellent laboratory proficiency with an oscilloscope, voltage/current probes, power analyzer, and LCR meter
  • Familiarity with writing control loops in C/C++ in the bare-metal or RTOS
Responsibilities
  • Deliver multiple power converters to internal/external customers, covering from 2KW to 20MW as a team
  • Work on AC/DC and DC/DC power conversion systems as a team
  • Design the control loop of the AC/DC and DC/DC power conversion systems
  • Design the analog/digital/mixed-signal circuits on PCBA for sensing and control
  • Design magnetic components like inductors, transformers, and EMI filters
  • Lead the development of control and power conversion PCBAs
  • Work with the mechanical team to design the thermal management system
  • Lead the validation of the electro-mechanical power conversion system

Redwood Materials is developing a closed-loop, domestic supply chain for lithium-ion batteries, focusing on engineering sustainability by transforming the battery supply chain and offering large-scale sources of domestic anode and cathode materials produced from an increasing number of recycled batteries. The company's main technologies involve manufacturing critical components using recycled batteries to localize the global supply chain on a single site.

Company Stage

Series D

Total Funding

$3.8B

Headquarters

Carson City, Nevada

Founded

2017

Growth & Insights
Headcount

6 month growth

26%

1 year growth

41%

2 year growth

168%