About this role
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 (https://www.lenovo.com), and read about the latest news via our StoryHub (https://news.lenovo.com/).
Key Responsibilities
- Support system-level thermal design and validation for server products, with primary focus on liquid cooling thermal solutions ; candidates with strong air-cooling experience are also considered.
- Perform system thermal and acoustic testing , develop test plans, execute validation, analyze test results, and identify potential thermal risks.
- Run thermal simulation and analysis to evaluate thermal feasibility and support system design optimization.
- Work with the BMC / software team to develop and validate fan speed control strategies.
- Support thermal design activities for liquid cooling systems, including components such as CDU, pumps, piping, cold plates, and related cooling components .
- Conduct root cause analysis for thermal and acoustic issues during NPI development and sustaining phases, and drive corrective actions with cross-functional teams.
- Work closely with Mechanical Engineering, BMC, and other engineering teams to optimize system performance, reliability, cost, and manufacturability.
- Collaborate with thermal component suppliers, including fan, heat sink, and liquid cooling solution vendors, to support component evaluation and qualification.
- Participate in regular customer technical meetings and communicate directly with the customer's thermal engineering counterparts on design status, technical issues, test results, and follow-up actions.
- Support approximately one NPI project and one sustaining project concurrently, depending on project assignment.
- Follow and continuously learn internal thermal design processes, product development processes, specifications, and engineering practices.
Requirements
- Bachelor’s degree or above in Mechanical Engineering, Thermal Engineering, Energy Engineering , or a related engineering discipline.
- 3+ years of relevant thermal engineering experience , ideally around 5 years .
- Hands-on experience in system-level thermal design, thermal simulation, and thermal testing .
- Good understanding of fan speed control strategy and system thermal design methodology.
- Experience with server thermal design is preferred; candidates from PC or workstation thermal engineering backgrounds can also be considered.
- Experience in liquid cooling is highly preferred, but strong air-cooling experience is acceptable.
- Familiarity with thermal/acoustic issue debugging and root cause analysis.
- Able to work effectively with cross-functional teams such as Mechanical Engineering and BMC/Firmware .
- Able to communicate in English in technical discussions and customer meetings. Fluent English is not required, but the candidate should be comfortable listening and speaking in meetings.
- Willing to participate in occasional customer meetings outside regular working hours when necessary.
- Occasional business travel may be required, approximately once per year depending on project needs .