Johnny Guzmán
CoFounder At RollingCode at TengoFree
Salta, Argentina
Summary
👤
Senior🎓
Top SchoolJohnny Guzmán is an entrepreneurial software engineer and cofounder of RollingCode with 13 years of experience building web and mobile products across startups and government projects. He launched his first software factory in 2010 and later led TengoFree as CTO—an app that reached 50k+ users and was named one of Argentina’s top 15 startups by Google in 2015 and supported by Microsoft BizSpark. Technically fluent in PHP frameworks, JavaScript, Android, and PostgreSQL/MySQL, he combines hands-on development with product and team leadership, having delivered public-sector systems and commercial apps. As an instructor for Argentina’s 111MIL program and founder of the first coding school in Argentina’s NOA region, he uniquely blends startup grit with a commitment to growing the local tech talent pipeline.
12 years of coding experience
1 year of employment as a software developer
Ingeniero en Sistemas de Información, Systems Engineering, Ingeniero en Sistemas de Información, Systems Engineering at Universidad Tecnológica Nacional
English, Spanish
Github Skills (4)
firebase2
refresh2
angular1
firestore1
Programming languages (1)
Github contributions (5)
jhonnyguzman/aulavirtual
Jun 2013 - Jul 2013
Contributions:46 commits in 1 month
jhonnyguzman/apidemo
Aug 2022 - Sep 2022
Contributions:5 pushes, 1 branch in 18 days
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