Lenovo Staff Engineer, Power Dev
Why Work at Lenovo
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 #153 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.
Description and Requirements
Roles & Responsibilities
- Lead battery firmware (FW) specification definition, design, and New Product Introduction (NPI) management.
- Measure, evaluate, and optimize battery FW performance.
- Prepare and maintain development status reports, design documentation, and engineering documents.
- Manage projects with PC ODM/OEM partners and battery suppliers for Lenovo and NECPC products.
- Drive root cause analysis and problem resolution for issues during NPI and mass production (MP).
Key Interactions
- Collaborate with Battery and System Development teams across Yokohama, Yonezawa, China, Taiwan, and the United States.
- Work closely with domestic and international battery firmware development partners.
- Coordinate with battery pack suppliers and key component vendors, including cell, MPU, and safety device suppliers.
- Interface with PC ODM partners supporting Lenovo and NECPC product development.
Must-Have Qualifications
- At least 1 year of experience as a function owner in the development of electrical devices for mass production.
- Hands-on experience in battery-related product development.
- 3–4+ years of engineering experience.
- Business-level or higher proficiency in Japanese.
- Business-level or higher proficiency in English.
Preferred Qualifications
- Experience in notebook PC design and/or battery BMU (Battery Management Unit) board design.
- Strong problem-solving and debugging skills.
- TOEIC score of 600 or above.