Essential Duties and Responsibilities · Lead development of power converters used in BMS systems and vehicles, including housekeeping power supplies, DCDC converters, and on-board chargers · Lead choice of power converter topology, considering application, power level, voltage level, packaging volume and other constraints · Design and optimize power transformers and inductors for power converters, including selecting core shapes, core materials, winding ratios, winding patterns, and all other electrical parameters · Conceive and develop digital control systems for power converter designs, including creating simulation studies and assisting real-time software development by team members · Utilize simulation tools such as LT Spice, and produce power converter simulations and models · Work with suppliers on key component selection and custom part design · Design circuits in Altium, and assist in floor planning and review of PCB layouts · Plan and lead physical testing on prototypes · Full product design responsibility, from concept through production launch · Contribute to the development of electrical PCBAs for all ONE’s products · Define and write detailed component and subsystem test plans; analyze test data, write detailed test reports, and present results and recommendations to engineering management · Perform any additional duties as assigned