Power Electronics Hardware Engineer

Power Electronics Hw Engineer

Development of AC-DC and DC-DC charging system for electric/hybrid vehicle application. Modeling and analysis of the circuits and controls of chargers. Testing and debugging of high-power medium-voltage power electronics chargers. Integration and validation of the charger and battery and battery emulator.

Bachelor's degree in power electronics or electrical engineering, with more than 4 years of industry experience with power converter development as either NPD or R&D engineer. Minimum 3 years of experience in design, testing, and debugging of DC-DC or 3ph AC-DC converters with voltage range 400 - 900 V and power level >1 kW. Experience in design and selection of power semiconductor parts, cooling mechanism, passive components, protection circuits, and sensing circuits.

Experience with battery charger development cycle. Understanding of PCB layout design for medium voltage range. Familiarity with typical safety/EMI/environmental standards for power converter systems. Familiarity with EMC requirements and filter design. Understanding of hardware-mechanical interface as well as hardware-software interface. Understanding of fundamental analytical equations and inductor and transformer design. Understanding of converter controls specification and design. Communication and coordination with multiple global vendors and teams.

English communication skill, good interpersonal skills, and ability to work in a team environment.