Naoto Ida
Senior Frontend Engineer at Circula
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolNaoto Ida is a Senior Frontend Engineer based in Berlin with 11 years of experience building accessible, high-performance web platforms and design systems. He has led major modernization efforts—rewriting design systems in TypeScript, establishing WCAG 2.1 AA–driven accessibility standards, and introducing E2E/visual testing to improve quality and reduce manual QA. At ResearchGate he drove a new tech stack and CI migration to GitHub Actions, materially raising lighthouse scores and deployment velocity, and now continues similar work at Circula. Beyond engineering, he bridges design and developer experience by creating design tokens, documentation, and organization-wide guilds to share frontend best practices. A former musician and avid LEGO collector, he brings a creative, user-centered mindset to complex technical problems.
11 years of coding experience
11 years of employment as a software developer
Bachelor of Laws (LL.B.), Criminal Law, Bachelor of Laws (LL.B.), Criminal Law at Chuo University共愛学園高等学校
English, Japanese, German
Stackoverflow
1,295reputation
107kreached
26answers
43questions
Github Skills (200)
testing10
animated10
automation10
google-maps10
linter10
jsx10
fastify10
react-native-webview10
mobile-application10
firefox10
html10
json10
highlightjs10
nodejs10
svelte10
Programming languages (15)
Github contributions (5)
Naoto-Ida/react-native-countdown-timer
May 2016 - Dec 2017
Contributions:12 commits, 1 PR, 11 pushes in 1 year 7 months
Naoto-Ida/xavier-dashboard
Jan 2020 - Apr 2022
A dashboard for my home automation 🤖
Contributions:8 PRs, 8 pushes, 1 branch in 2 years 3 months
home-automation
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