Madao Chan
Founder at Marudo
Hong Kong, China
Summary
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SeniorMadao Chan is a Hong Kong–based founder and engineer with a decade of experience building full-stack systems and researching applied cryptography for trading and DeFi. He co-leads Unitas while continuing deep cryptographic and quantitative work at Marudo, focusing on zero-knowledge proofs, privacy-enhancing tech, smart contract security, and high-performance trading strategies. His background spans startups and scale-ups including Flexport and Bixin, giving him practical chops across backend infrastructure, audits, and penetration testing. Outside work he’s an avid scuba diver, marathon runner and movie critic, traits that reflect a blend of endurance, curiosity and attention to detail that inform both product thinking and security-first engineering.
10 years of coding experience
6 years of employment as a software developer
cantonese chinese english
Stackoverflow
9reputation
0reached
1answer
0questions
Github Skills (66)
cocoa10
refresh10
wechat10
swift10
dependency-manager10
pull-to-refresh10
matrix9
keychain9
deadlock9
cpp9
ios9
objective-c9
plug9
php9
csharp9
Programming languages (10)
Github contributions (5)
madaoCN/pythonCodes
Jan 2016 - Jul 2017
Contributions:64 pushes, 1 branch in 1 year 5 months
MakeBugsEveryday/algorithms
Dec 2018 - Apr 2020
Mess code from Algorithms Fourth Edition
Contributions:15 pushes in 1 year 4 months
data-structuressorting-algorithmsmess
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