General Information

Req #
100014799
Career area:
Engineering
Country/Region:
China
State:
Hubei
City:
武汉(Wuhan)
Date:
Wednesday, July 26, 2023
Additional Locations
* China

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$62 billion revenue global technology powerhouse, ranked #171 in the Fortune Global 500, employing 77,000 people around the world, 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 by further expanding into growth areas that fuel the advancement of ‘New IT’ technologies (client, edge, cloud, network, and intelligence) including server, storage, mobile, software, solutions, and services. 

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 https://www.lenovo.com, and read about the latest news via our StoryHub. 

Description and Requirements

Job descriptions:

Run tablet system SI/PDN related simulation and troubleshoot SI/PDN issues with SOC team in order to system stability and compabiltiy, etc.

Deep dive in I/F IPs about different high-speed digital Interfaces and AOV/AOD algorithms across different sensorhub arches; Keep tracking/run performance testing about state-of-the-art DDR/UFS.

Position requriments:

1.Master’s degree, above with 5+ years’ working experiences in SI/PI simulation/measure area

2.Deep knowledge on transmission line theory, electromagnetic field theory and time & frequency domain analysis.

3.Have a good understanding on PCB stack-up, material, manufacturing variations, and design tradeoff between cost and performance.

4.Working knowledge of system level power integrity and budgeting, including DC, AC and transient.

5.Experience of DDR4/5 design on signal quality optimization, timing analysis and correlation.

6.Experiences of using Spice, IBIS, AMI-IBIS, and S-parameter models

7.Experiences with SI/PI tools like: Siwave, Sigrity, ADS, HFSS, Hspice, Hyperlynx etc.

8.Measurement experience in high-speed oscilloscopes, TDR and spectrum analyzers.

9.Self-motivation, Strong teamwork, can finish work in time with urgency schedule and high pressure

Additional Locations
* China
* China