Jeanno Cheung
Founder And CEO at SigStick
Vancouver, British Columbia, Canada
Summary
🤩
Rockstar🎓
Top SchoolJeanno Cheung is a founder and software engineering leader with 12 years of experience building cloud-native, real-time collaboration and genomics platforms across startups and large tech firms. He led multi-million dollar cloud migrations and standardized engineering workflows at Google, helped design iWork’s real-time collaboration framework at Apple, and built distributed bioinformatics systems and a real-time genome viewer at L3. Now CEO of SigStick and cofounder of ImageGoGo, he blends product-first entrepreneurship with deep hands-on systems design across web, mobile, and AWS/Google Cloud infrastructures. Known for shipping user-facing collaboration features and scalable back-end pipelines, he often operates at the intersection of research-grade data tooling and consumer-grade UX.
12 years of coding experience
11 years of employment as a software developer
The University of Hong Kong (HKU)
Stackoverflow
2,809reputation
646kreached
134answers
33questions
excel
top-5%
vba
top-5%
Github Skills (154)
image-processing10
windows10
apng10
authentication10
webp10
svg10
libvips10
firebase-authentication10
sdk10
dart10
ratatui10
cli10
exif10
cross-platform10
jpeg10
Programming languages (12)
Github contributions (5)
Jeanno/neocache
Sep 2022 - Mar 2025
Contributions:2 releases, 41 pushes, 1 branch in 2 years 7 months
Jeanno/jeanno.github.io
Jan 2020 - Feb 2025
Contributions:24 pushes, 1 branch in 5 years 2 months
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