サイボウズ、プラットフォームエンジニアリング始めるってよ ― プラットフォームチームの事業貢献と組織アラインメントの強化
CloudNative Days Kaigi
About
I'm an Engineering Manager at Cybozu, where I lead platform and product teams. I focus on helping engineers grow and building a culture where teams can ship great software.
I also enjoy building open-source tools in my spare time — mainly browser extensions and developer utilities. I care a lot about developer experience and continuous improvement.
Presentations
May 2026
Feb 2026
開発インパクトを最大化！エンジニアが主導する組織づくりの実例
Tech Challenge Party 2026
Sep 2025
エンジニアが主導できる組織づくり ー 製品と事業を進化させる体制へのシフト
Developers Summit 2025 Kansai
Aug 2025
どこで動かすか、誰が動かすか 〜 kintoneのインフラ基盤刷新と運用体制のシフト 〜
Open Seminar Hiroshima 2025
June 2025
JJUG CCC 2025 Spring
My work
Browser Extensions
★ 253
Vim-like key bindings for Chrome and Firefox. Navigate without the mouse.
Developer Tools
★ 183
Cheat sheet for Go slice tricks
★ 56
A kubectl plugin to evict pods
★ 31
Playwright extensions for testing WebExtensions
browser-actions — GitHub Actions for browsers
★ 213
Set up Chromium in GitHub Actions
★ 32
Set up Firefox in GitHub Actions
★ 10
Set up Microsoft Edge in GitHub Actions
★ 7
Set up geckodriver for Selenium tests
★ 8
Publish Firefox add-on to AMO
★ 6
Publish Chrome extension to Web Store