Alfonso Gomez Jordana Manas
Summary
🤩
RockstarAlfonso Mañas is a seasoned product and engineering leader with 15 years of experience building developer-facing platforms and consumer infrastructure, currently cofounder of Crossmint where he simplifies blockchain integrations for thousands of businesses. He has a rare mix of deep product craft and hands-on technical execution — from co-creating the Google Assistant SDK and Firebase Authentication launches to shaping multi-device WhatsApp and reducing spam at scale. Alfonso combines startup grit and enterprise rigor: he’s shipped high-throughput, secure minting and wallet systems while also inventing approachable UX details (including the memorable “I’m not a robot” reCAPTCHA copy). A former national math Olympian and restaurateur, he brings mathematical rigor and creative problem solving to product decisions and team building.
15 years of coding experience
Stackoverflow
2,159reputation
139kreached
18answers
3questions
android
top-5%
firebase
top-1%
firebase-authentication
top-1%
Github Skills (83)
firebase10
firebase-authentication10
firebaseui10
solve10
google-assistant-api10
game-theory10
nft10
theory9
js9
metaplex9
explore9
android9
rust8
ui-components7
digital-assets7
Programming languages (9)
Github contributions (5)
alfongj/android-recyclerview-contacts-example
Feb 2015 - May 2017
Contributions:4 commits, 1 PR, 2 pushes in 2 years 3 months
contactsrecyclerviewlayoutandroidkotlin
alfongj/hackerpad
Aug 2018 - Jan 2021
Minimalist cloud backed notes app
Contributions:2 PRs, 2 pushes, 3 branches in 2 years 5 months
notesminimalistandroidbackednotes-app
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