Harshana Abeyaratne
Software Consultant at JetSMART Airlines
Colombo, Western Province, Sri Lanka
Summary
👤
Senior🎓
Top SchoolHarshana Abeyaratne is a Software Consultant and lead full-stack engineer with 10+ years building cloud-native, production-grade web and mobile platforms across APAC and Europe. He specializes in scalable architectures, distributed systems, and reliability engineering, with hands-on expertise in React/React Native, TypeScript/JavaScript and Go. Harshana has led high-impact migrations and performance initiatives—driving a PWA rollout that 10x‑ed user registrations and building canary deployment middleware serving 1.5M+ daily users at 99.9% uptime. He also designs customer-facing products, having delivered a flagship property-valuation portal with AI-enhanced features ahead of a Nasdaq IPO. A founder and consultant who moves comfortably between technical leadership and execution, he’s currently applying his stack to Web3 while consulting for an airline technology team. Based in Colombo, he combines startup grit with enterprise-scale operational discipline and a knack for turning technical debt into strategic advantage.
10 years of coding experience
10 years of employment as a software developer
Science stream, Science stream at St. Sylvester's College, KandyBachelor of Science (BSc), Computer Software Engineering, Bachelor of Science (BSc), Computer Software Engineering at Cardiff Metropolitan University
English, Sinhala
Stackoverflow
533reputation
31kreached
5answers
2questions
Github Skills (55)
react-native10
hashtag10
autocomplete10
react-native-component10
textinput10
android10
mention10
react10
ios9
cross-platform9
user-guide9
textbox9
mobile9
camera9
face-detection8
Programming languages (4)
Github contributions (5)
harshq/react-native-mentions
Jan 2017 - Sep 2017
Mentions textbox for React Native. Works on both ios and android. :whale:
Contributions:24 commits, 10 PRs, 34 pushes in 8 months
inputmaskreactreact-nativereact-native-componentuser-guide
harshq/TV-Show-Tracker
Sep 2015 - Apr 2017
Contributions:13 pushes, 1 branch in 1 year 7 months
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