Paulius Kašiuba
Frontend Developer (Freelance) at kasiuba.lt
Vilnius, Vilnius County, Lithuania
Summary
👤
Senior🎓
Top SchoolPaulius Kašiuba is a frontend developer with a decade of experience turning ideas into polished web products, blending freelance hustle with in-house roles at companies like Hostmaker, Devbridge, and kevin. He builds clean, reusable React and Vue interfaces (often with TypeScript and modern hooks), crafts custom component systems and headless CMS integrations, and has shipped production sites and dApps that integrate with blockchains and multiple crypto wallets. Comfortable as a solo contributor or team player, he emphasizes code quality, reviews, and performance improvements that measurably increased user engagement at Hostmaker. Self-taught and multidisciplinary, Paulius brings additional strengths in backend APIs, databases, CI/CD tooling, and product-facing integrations such as Pipedrive and PhraseApp. An avid perfectionist who treats learning as a hobby, he combines practical engineering with real-world freelance experience across platforms like UpWork and Toptal.
10 years of coding experience
5 years of employment as a software developer
Self-taught Web Development, Self-taught Web Development at Self-taught
English, Lithuanian
Stackoverflow
210reputation
17kreached
26answers
2questions
Github Skills (11)
html6
margin6
padding6
css6
ios6
frontend6
twitter-bootstrap6
bootstrap6
jquery6
ethereum1
react1
Programming languages (1)
Github contributions (5)
PauliusKK/ticket-events
Feb 2016 - Jul 2016
Contributions:20 pushes, 1 branch in 4 months
PauliusKK/school-cards
Jun 2017 - Jul 2017
Contributions:2 PRs, 3 pushes, 2 branches in 5 days
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