Hanlin Wang
Engineering Manager At Grab
Singapore
Summary
👤
Senior🎓
Top SchoolHanlin Wang is an engineering manager at Grab with 12 years of experience building mobile and backend systems and the last two leading a cross-functional team of nine engineers. He combines hands-on expertise in Flutter, Golang, iOS, and platform tooling with a track record of improving developer experience—cutting Flutter build times from ~20 minutes to under 30 seconds via a mock environment. Hanlin authored the company-wide RFC for Flutter feature architecture, led the first user-generated review system at Grab, and has driven platform and experimentation frameworks that replaced costly third-party dependencies. He’s equally comfortable mentoring engineers, owning on-call reliability, and running cost-optimization and shiproom processes. Based in Singapore, he brings a practical blend of product-focused engineering and systems thinking honed across mobile, backend, and platform roles.
12 years of coding experience
10 years of employment as a software developer
Bachelor's degree, 資訊管理學系, Bachelor's degree, 資訊管理學系 at 國立中山大學Master's degree, 資訊管理學系, Master's degree, 資訊管理學系 at 國立交通大學
Chinese, English
Github Skills (76)
windows10
dart10
cross-platform10
android10
mobile10
macos10
print-preview10
flutter10
ios10
desktop10
material-design10
app-framework9
skiasharp9
skia9
mobile-development9
Programming languages (6)
Github contributions (5)
waniwang/leetcode
Mar 2018 - Mar 2018
Contributions:18 commits, 44 pushes, 1 branch in 15 days
2tvnow/tech_docs
Mar 2016 - Mar 2016
Contributions:37 commits, 36 pushes, 1 branch in 15 days
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