Johnny Klironomos
Lead Frontend Developer at Netdata, Inc.
Athens, Attica, Greece
Summary
🤩
Rockstar🎓
Top SchoolJohnny Klironomos is a Lead Frontend Developer and Principal Product Engineer based in Athens with over a decade of hands-on experience building scalable SaaS products using React.js and Ruby on Rails. He has progressed from front-end roles to leading teams at Netdata after senior engineering and founding-stage full‑stack work at companies like Workable, Persado and Basketo. Johnny combines deep front-end craftsmanship with practical back-end Rails knowledge, shipping performant, user-focused interfaces for high-volume digital products. Known for staying current with modern web practices, he often pairs curiosity-driven learning with pragmatic coding—helping teams balance velocity and maintainability.
11 years of coding experience
9 years of employment as a software developer
BSc, Computer Science, BSc, Computer Science at Digital Systems
English
Stackoverflow
224reputation
9kreached
17answers
0questions
Github Skills (64)
accessibility10
monitoring10
kubernetes10
javascript10
docker10
observability10
dashboard10
statsd10
postgresql10
theming10
grommet10
mysql10
modularity10
netdata10
machine-learning10
Programming languages (4)
Github contributions (5)
novykh/react-hoax
Oct 2019 - Apr 2022
Idiomatic resourceful context for react
Contributions:157 commits, 3 PRs, 83 pushes in 2 years 6 months
idiomaticreactjavascriptresourcefulreactjs
netdata/netdata-ui
Jun 2020 - Jan 2023
netdata-uikit
Contributions:137 reviews, 264 commits, 99 PRs in 2 years 7 months
uikitnetdata
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