Hi everyone, thanks to visit my profile page!

A Full-Stack engineer based in Tokyo with 5+ years of experience 🧑‍💻

I've been working on web application development, mobile application and Desktop application development mainly using React, Flutter and Electron. Creating good software product, making clean source code and scalable software, and building excellent organization are my biggest passions.

• Commmune(2022/4~now)
  • Software engineer, Mobile app
    • Work on implementing Mobile App with Dart(Flutter).
    • Lead a mobile team as a teamlead.
• Zipunk(2021/3~now, side job)
  • Software engineer, Frontend
    • Work on implementing B2B video collaboration Saas "Quden" with TypeScript(React, Next, Nest...).
    • Work on implementing chrome extension for quden.
• Leverages(2020/4 ~ 2022/3)
  • Software engineer, Frontend
    • Worked on implementing a mobile app with Dart(Flutter)
    • Worked on implementing a Saas system with Golang(go-swagger) and TypeScript(Nuxt)
    • Worked on implementing a toC media with TypeScript(Next with apollo client, apollo server, grpc etc...)
• Photream(2019/2 ~ 2020/3)
  • Software engineer, Full stack
    • Worked implementing on a admin system with Ruby(RubyOnRails) and JavaScript(react-rails).
    • Worked implementing on a management system with Ruby(RubyOnRails) and TypeScript(React).

• Vocabview

  • An English vocabulary learning app that aims to memorize words with images, implemented in Flutter.
  • Link: https://apps.apple.com/jp/app/vocabview/id6458540984

• ushimaru.dev

  • A blog site to write about my output and thoughts, implemented in Next.js.
  • Link: https://www.ushimaru.dev/

• University of the People

  • I am studying Computer Science in UoPeople(2023/11~).