Lei Zhang
Senior QA Engineer at Grab
Chaoyang District, Beijing, China
Summary
👤
Senior🎓
Top SchoolLei Zhang is a Senior QA Engineer with nearly 10 years of experience testing and leading quality efforts for high-throughput, distributed data warehouse and analytics products. He has deep expertise across component, product, and solution-level testing—including integration, performance, upgrade, recovery, and regression—often in web client and server-side contexts. Lei has led teams of up to 10 engineers and built test strategies, environments, and automation across multicultural, multi-geographic organizations such as Grab and Meituan-Dianping. Technically fluent in test automation, Shell/Python, SQL/databases (MySQL, Infobright, Elasticsearch, Redis), Linux, and tools like Selenium and Jira, he bridges developer and product teams to accelerate issue resolution. His background in wireless communications and early product verification work adds a systems-level perspective that helps him debug complex distributed behaviors. Based in Beijing, he’s comfortable both hands-on and in leadership roles, with proven experience supporting customer-facing technical issues.
10 years of coding experience
11 years of employment as a software developer
BS, Electrical, Electronics and Communications Engineering, BS, Electrical, Electronics and Communications Engineering at Yanshan UniversityMS, Wireless Communication, MS, Wireless Communication at Beijing Jiaotong University
English
Stackoverflow
1,086reputation
246kreached
11answers
0questions
gnupg
top-5%
Github Skills (151)
censorship-circumvention10
python10
spider10
crawler10
youtube10
m3u10
opentype-fonts10
cli10
fonts10
ffmpeg10
dom10
jdee10
web-crawler10
google-chrome10
font-family10
Programming languages (13)
Github contributions (5)
LeeiFrankJaw/leeifrankjaw.github.io
Jun 2017 - Sep 2021
Contributions:169 commits, 221 pushes, 2 branches in 4 years 3 months
LeeiFrankJaw/ConfRepo
Feb 2017 - Oct 2019
Contributions:367 pushes, 5 branches in 2 years 8 months
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