Senior Developer Board Power Design

The Senior Developer Board Power Design engineer is responsible for the board-level power design of baseband and related boards. The role covers the full lifecycle from requirements analysis, solution definition, detailed design and verification, to ramp-up for volume production and maintenance, ensuring reliable, cost-efficient and of high-quality power solutions.

Responsibilities

Define board-level power architecture and solutions; Lead technical problem-solving and performance optimization; Design board-level power solutions including lightning protection, reverse-polarity protection, hot-swap circuitry, EMC filtering, DC/DC power stages and control loops; Perform circuit simulation, loss calculation and power integrity (PI) analysis; Complete schematic design and provide guidance to PCB engineers; Plan and execute performance tests and also robustness/reliability verification; Prepare technical documentation for design, verification and production; Continuously track new power technologies, components and processes, and lead pre-study/innovation activities in the power domain.

Requirements

Master’s degree in Electrical Engineering, Power Electronics, Automation or related discipline; At least 5 years of power design experience, with the ability to independently complete complex board-level power solution design, simulation, debugging and issue resolution; Solid theoretical foundation in power topologies, with strong control modelling and analysis capability; mastery of at least one topology; Good understanding of power integrity (PI) and EMC principles; Strong knowledge of characteristics and parameters of common electronic components, with the ability to perform appropriate component selection; Good communication and collaboration skills, able to work effectively with cross-functional and cross-cultural teams; High level of initiative, rigorous working style and strong sense of responsibility; willing to share knowledge and mentor others, supporting team growth; CET-6 level or equivalent, with good written communication skills in English.

Nice to have

Good knowledge of power requirements for CPU, FPGA, DDR and other digital devices, and board-level DC/DC design experience is a strong advantage.