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Work Experience

GA Technologies: Android App Developer
Tokyo, Japan
October 2020 - October 2023
  • Managed the maintenance and feature expansion of a real estate portfolio management app, OWNR by RENOSY, servicing a significant user base in Japan and China.
  • Collaborated with iOS developers, server developers, and project managers in Japanese.
  • Updated dependencies and libraries stagnant since 2018 to their latest versions as of 2023.
  • Removed deprecated code and warnings from the app's codebase comprising hundreds of files.
  • Received training as a full stack developer in the use of shell programming, JavaScript, CSS, Ruby, Ruby on Rails and PostGreSQL. (October 2020 - June 2021)

  • Tech stack:
    Kotlin, RxJava, Dagger, Retrofit, Git, GitHub, CircleCI, MVP architecture and clean architecture.
    Conducted unit testing using JUnit and Mockito.
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