Peter Westen
San Francisco, California, United States
Summary
👤
SeniorPeter Chang is a seasoned product and technology leader with 12+ years building consumer-facing platforms and founding multiple startups, currently co-founding ShredPay to bring compliance-first Web3 payments to mainstream users. He scaled Lime’s rider product from zero to 100 million rides and later led US and regulated-market product efforts at OKX and Okcoin, shipping mobile-first crypto payments and self-custodial wallet experiences. Comfortable switching between hands-on engineering, product strategy, and team building, he has a track record of launching high-growth apps and complex fintech/IoT integrations. Peter’s background in AI-focused graduate studies and early work on ad ranking and A/B testing at Microsoft give him a data-driven approach to product decisions that balances growth with user trust. Based in San Francisco, he blends startup grit with enterprise experience and a knack for turning technical complexity into delightful, widely used products.
13 years of coding experience
Github Skills (39)
ios10
rendering10
pixel-perfect10
flexbox10
typesetting10
bug-reporting10
coreanimation10
swift10
uikit10
svg-images9
cocoapods9
logging9
objective-c8
tvos7
keychain7
Programming languages (3)
Github contributions (5)
pwesten/SVGKit
Jul 2017 - Jul 2018
Display and interact with SVG Images on iOS / OS X, using native rendering (CoreAnimation)
Contributions:2 PRs, 7 pushes, 3 branches in 11 months
svg-imagessvgcoreanimationinteractwoff2
square/Paralayout
Jun 2017 - Feb 2019
Paralayout is a set of simple, useful, and straightforward utilities that enable pixel-perfect layout in iOS. Your designers will love you.
Contributions:19 reviews, 9 commits, 10 PRs in 1 year 8 months
ioslayouttypesettingflexboxpixel-perfect
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