Efstathios Ntonas
CTO at Hiki
Municipality of Patras, Peloponnese, Western Greece and the Ionian, United States
Summary
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Senior🎓
Top SchoolEfstathios Ntonas is a hands-on CTO and web developer with a decade of experience building full-stack and mobile applications using JavaScript/TypeScript ecosystems (Angular, React, React Native, Node.js) and NoSQL backends. He combines startup grit and product delivery—co-founding digital-signage firms and leading implementations for major retailers and brands—while currently steering technical strategy at Hiki. His background uniquely blends large-scale front-end expertise with practical digital signage deployments (hundreds of spots using Scala) and WordPress/REST integrations for mobile apps. A former athlete turned founder, he brings team-oriented leadership and persistence from competitive sport into engineering execution and client-facing solutions.
10 years of coding experience
10 years of employment as a software developer
Electric Engineer, Electric Engineer at Polykladiko Lykeio Kalamatas
Stackoverflow
1,242reputation
273kreached
20answers
59questions
Github Skills (200)
language-detection10
touchid10
uploader10
ui-components10
animated10
material-ui10
dialog10
chat10
http-client10
react-native-reanimated10
bundler10
in-app-updates10
transpiler10
encoding10
google-maps10
Programming languages (18)
Github contributions (5)
efstathiosntonas/ngx-form
Nov 2016 - Jun 2017
Contributions:4 releases, 19 commits, 88 pushes in 7 months
pathauthenticationng2angular2fields
efstathiosntonas/tiktok-clone
Feb 2020 - Jan 2022
Contributions:7 commits, 5 pushes, 1 branch in 1 year 11 months
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