About

Skills

• Server-side Development

  • Java, Perl, Python, SQL
• Building serverless application on Google Cloud Platform

• A Simple, Flexible and Scalable Software Architecture Design

  • Domain Driven Design
  • Clean Architecture
• Android App Development (Java)
• Data Analysis and Visualization (Python)

Presentations

GitHub Repositories

• ikenox/Perl-MouseX-Types-Enum

  • Object-oriented, Java-like enum type declaration based on Mouse

• ikenox/equil

  • A very simple utility for setup/provisioning your personal computer

• ikenox/movie-ticket-domain-modeling

  • One of the domain model implementation of the movie ticket pricing for Cinema City, #チケット料金モデリング

• ikenox/dotfiles

  • my dotfiles

History

• Backend Software Engineer at DeNA Co., Ltd. (2017 - Present)

  • Developing an mobile game backend as a service (mBaaS) for global and China with Java11 on GCP
  • Developed backend server with Perl
• Graduate School of Information Sciences, Tohoku Univ. (2015 - 2016)

Current Interests

• Event Driven Architecture

  • Actor Model
• DevOps
• Infra as Code
• Kubernetes

• Functional Programming Design Patterns

  • Haskell, Elm

• Writing Embedded Software

  • Rust