About

Hi! I am a software developer residing in Shonan, Japan.

My current specialty is web application development using Ruby on Rails, React, Next.js. I love writing code, but I also like to think about design and business.

Since I have experience from infrastructure to application development and design, I am good at looking at the entire system and designing the best solution.

I also have a lot of opportunities to work directly with executives, so I am well versed in business.

Skils

  • TypeScript, React, Next.js, Jest
  • Node.js, NestJS, Prisma, GraphQL
  • Ruby, Ruby on Rails, RSpec
  • CSS, SCSS, Tailwind CSS, BEM, Figma
  • AWS, Azure, Heorku, Firebase
  • Docker, Kubernetes, Ansible
  • RHEL, CentOS, Ubuntu, MacOS
  • Nginx, Apache, Tomcat
  • PostgreSQL, OpenLDAP
  • Shibboleth, Zabbix, Pacemaker, Corosync, DRBD, Heartbeat
  • Cisco, NETGEAR, Alaxala

Web Design & Development

  • Developing a Matching App for Japanese Guides and Foreign Tourists - Product Manager and Tech Lead and Designer | 2018 – present
  • Developing a Video Sales Platform - Product Manager and Tech Lead | 2019 – present
  • Developing an application to sell TV commercial slots - Product Manager and Tech Lead and Designer | 2020 – present
  • Developed a web app for weddings using Next.js | 2021
  • Developed a corporate website using Next.js | 2021
  • Developed a product introduction application like Product hunt using ROR | 2019

System Development

  • Design and construction of a single sign-on system | 2016 - 2018
  • Migration of ID management system to the cloud | 2016 - 2018
  • Various IT integration projects using OSS | 2016 - 2018
  • Building a monitoring system for electronic payment systems using Zabbix | 2016
  • Server, network, and storage operations at one of Japan&aposs leading human resources companies | 2014 – 2015

Links