Hana Sato – Resume

Summary

Frontend developer with 5 years of experience building fast, accessible web apps with React and TypeScript. Passionate about design systems and turning Figma designs into pixel-perfect interfaces.

Skills

React / Next.js

TypeScript

CSS / Tailwind

Accessibility

Figma

Testing (Jest, Playwright)

Experience

Frontend Developer

May 2022 – Present

Sakura Travel Tech · Tokyo

Rebuilt the booking flow in React, raising conversion by 18%
Created a shared component library used by 4 product teams
Improved Lighthouse performance score from 52 to 94

Web Developer

Apr 2020 – Apr 2022

Pixelworks Studio · Osaka

Built 30+ responsive client websites with Vue.js and WordPress
Introduced accessibility checks (WCAG 2.1 AA) to every project

Education

B.Eng. Information Science

2016 – 2020

Kansai Institute of Technology · Osaka

Projects

Kanji Daily

2023

Creator

github.com/hanasato/kanji-daily

Open-source PWA for learning kanji, 5k monthly users.

Interests