Kaziu S
Frontend Backend (TypeScript, React, Redux, Ruby On Rails, Mysql) at 株式会社マツリカ(mazrica inc.)
Japan
Summary
👤
SeniorKaziu S is a versatile frontend-focused engineer with 9 years of experience who pairs modern TypeScript/React expertise with practical backend skills in Ruby on Rails and MySQL. He currently contributes to AI-enabled CRM products at mazrica, previously improving performance and building React/Next.js apps and mobile clients at fast-moving startups. His portfolio "My backpacker's map" showcases Three.js and interactive UI craftsmanship, and he maintains a technical blog reflecting a habit of documenting solutions. A Japanese developer with international experience in Poland and conversational Polish, he brings cross-cultural communication and a full-stack mindset to product-focused teams.
9 years of coding experience
2 years of employment as a software developer
Chinese, ポーランド語, Japanese
Github Skills (19)
animejs9
preact9
react9
webapp9
threejs7
react-components7
javascript7
typescript7
material-ui7
styled-components7
documentation6
material-design6
nextjs6
mui3
node-app1
Programming languages (2)
Github contributions (5)
kazoogon/portfolio
Feb 2022 - Dec 2022
🌏 my backpacker's 3D map
Contributions:71 commits, 2 PRs, 39 pushes in 10 months
reactanimejsbackpacker3d-mapstyled-components
kazoogon/front-practice
Sep 2018 - Jan 2022
Contributions:1 push, 1 branch in 3 years 5 months
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