Mauricio Serna
Chief Technology Officer at Wenia
Medellín, Antioquia, Colombia
Summary
👤
Senior🎓
Top SchoolMauricio Serna is a technology leader and CTO with 11 years of hands-on experience building engineering teams and delivering blockchain and banking-focused solutions from Medellín, Colombia. At Wenia he drives product and platform strategy while drawing on prior experience scaling Bancolombia’s Innovation Lab from 3 to 15+ engineers and defining the bank’s crypto/blockchain approach. He co-founded Kumuly to build Bitcoin and Lightning wallet solutions, blending startup agility with enterprise-grade governance. Comfortable from Ruby on Rails to Node.js and modern web stacks, he combines architecture, engineering management, and practical cryptography knowledge to move proofs-of-concept into production. Mauricio’s career balances deep implementation experience with strategic innovation — a leader who still contributes code and product thinking.
11 years of coding experience
8 years of employment as a software developer
Bachelor's degree, Software Engineering, Software Engineer, Bachelor's degree, Software Engineering, Software Engineer at Politécnico Colombiano Jaime Isaza Cadavid
Spanish, English
Github Skills (59)
deno10
javascript10
typescript10
finder10
desktop-application10
rust10
application10
linux9
blockchain9
javascript-api9
ethereum9
api9
consistency9
macos9
cryptocurrency9
Programming languages (5)
Github contributions (5)
kmlroot/elixir-examples
May 2017 - Aug 2018
Contributions:27 commits, 20 pushes, 1 branch in 1 year 3 months
fmauricios/killer_nodebot
Jul 2015 - Aug 2017
Contributions:2 commits, 2 pushes, 1 branch in 2 years
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