Kouki Saito
エンジニア at （株）はてな
Kyoto, Japan
Summary
🤩
Rockstar🎓
Top SchoolKouki Saito is an experienced iOS and Python engineer based in Kyoto with 13 years in product-focused software development. Currently a tech lead at Hatena, he drives delivery for commissioned manga apps while blending hands-on iOS work with team and architecture responsibilities. Previously he developed educational iOS experiences at Dwango for N-Preparatory School, giving him deep domain knowledge in mobile learning and media. He maintains a public presence through GitHub and a technical blog, signaling a bias toward continuous learning and knowledge sharing. Quietly, his career shows a pattern of shipping consumer-facing multimedia apps that balance performance and UX on constrained mobile platforms.
13 years of coding experience
北海道情報大学
Github Skills (82)
ruby10
automation10
clipboard10
rxswift10
reactive10
functional10
observer10
swift10
reactive-programming10
android-apps10
fastlane10
android10
mobile10
ios10
react-native10
Programming languages (13)
Github contributions (5)
kouki-dan/action-button
Sep 2019 - Aug 2022
The Button to run GitHub Actions
Contributions:2 releases, 70 commits, 31 PRs in 3 years
button
compac-reader/compac-reader
Dec 2021 - Jan 2024
The next generation of https://github.com/rutan/compac-reader
Contributions:9 reviews, 56 PRs, 68 pushes in 2 years 1 month
next-generationphpreader
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