Power Supply Engineer

We are Lenovo. We do what we say. We own what we do. We WOW our customers. Lenovo is a US$83 billion revenue global technology powerhouse, ranked #196 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY). This transformation together with Lenovo’s world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com , and read about the latest news via our StoryHub . Job Responsibilities: PSU and power shelf product design & development with compliance of product development process Power distribution unit, Power supply improvement design, cost reduction design and verification Responsible for ensuring the quality of the design Design verification and validation implementation, responsible for defining the plan Technical support to other department Job Requirements: BS in electrical engineering, automation engineering, power electronics major preferred, Masters is desired Familiar with some of the areas: popular power conversion topologies, controllers, control methods and loop stability analysis, EMI suppression methods, power switching devices, magnetic components, analog and digital circuits and devices. Familiarity with the design and development of power shelves is preferred. Basic control theory, basic component knowledge in motion control, motors, encoders; Basic knowledge of EMC/EMI, CCC, UL, RoHS Technology passion with also project driving interest Good Communications with proficient written and spoken English. Strong communication skills Good cooperation skills Good English skills