Chang Luo
Sunnyvale, California, United States
Summary
👤
SeniorChang Luo is a seasoned full-stack engineering leader with over a decade of experience building consumer and AI-driven products at Google, Yahoo, and multiple startups. As a YouTube Tech Lead, he designs recommendation and vision models and has led cross-cutting efforts from Hangouts Chat to Waymo-related projects, blending product-focused ML with mobile and cloud systems. He previously rebuilt Yahoo’s flagship iOS app and led SDK work behind several Apple Design Award-winning apps, demonstrating strong mobile architecture and SDK design chops. Chang has a track record of founding and scaling startups in Seattle—three of which were acquired—and authored the best-selling app Poker Income, endorsed by a top professional player. He combines research roots from UCLA and early large-scale web systems work at Peking University with hands-on delivery at both startups and hyperscale platforms. Based in Mountain View, he’s comfortable bridging research, product and engineering to ship profitable and acquisition-ready products.
13 years of coding experience
Github Skills (21)
uiimageview10
heif10
image10
sdwebimage10
visionos10
gif10
webp10
jpeg10
png10
swift10
watchos10
ios9
asynchronous9
objective-c9
macos9
Programming languages (1)
Github contributions (3)
PokerChang/ios-card-detector
May 2013 - Jul 2013
Contributions:3 commits in 1 month
SDWebImage/SDWebImage
Jul 2013 - Apr 2014
Asynchronous image downloader with cache support as a UIImageView category
Contributions:3 commits in 8 months
sdwebimageuiimageviewiosjpegobjective-c
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