About
Full-stack engineer with over 15 years of experience in developing web applications and SaaS products using PHP, Laravel, Vue.js, and other modern technologies. Skilled in object-oriented programming, test-driven development, and Agile methodologies. Passionate about delivering high-quality code and contributing to successful projects.
Skills

Java 8 years Expert

PHP 12 years Expert

Frameworks and Libraries 8 years Intermediate

Ruby on Rails 1 year Intermediate

Databases 8 years Advanced

javascript 1 year Beginner

Tools and Environments 6 years Advanced

Methodologies 3 years Beginner

Experience

Full-stack Engineer

Medical Information and Staff Management SaaS

Jun 2023 to Aug 2023

Developed new features and functionalities for a hospital staff SaaS application as a full-stack engineer.

  • Worked on both backend and frontend teams, utilizing PHP 7.8, Laravel, Vue.js 2, and Vuetify.
  • Implemented version control with Git and issue management with Backlog, following Agile principles.

Web Application Developer

Real Estate Management System

May 2008 to Jun 2008

Developed an internal property management system for a real estate company.

  • Utilized Eclipse 3.3, Seasar2 S2DAO, and Teeda for development.

Web Application Developer

Business Social Network Platform

Dec 2006 to Feb 2007

Customized and extended the OpenPNE open-source social networking platform.

  • Added new features such as enhanced connection visibility and user profile management.
  • Worked with Linux, Apache, MySQL, and PHP.

application engineer and server engineer

Aug 2004 to Dec 2004

using Access to Windows client and setup PC server to managing music info system.

  • this system makd by only me

backend engineer

May 2004 to Jul 2004

we develop and maintainance web service for using auction ec easily. this systen manage selling items.

  • this system scrapes web page from auction ec system.

Backend engineer

Yokosuka City

Sep 2002 to Oct 2002Yokohama

We develop city level portal site using PHP Framework

  • It's deathmarch

DevOps Engineer

NTT Comware

Apr 1996 to Feb 2000Tokyo

Developping client-server systems client. using SQL Windows

  • I maintain client system alone, and minor update every 3month anfd major update by 1 year
Education

Coursera

Course, Object-Oriented Programming in Java

Jun 2022 to Jun 2022

Coursera

Course, JavaScript Programming

May 2022 to May 2022

Coursera

Course, Business English Communication Skills

Apr 2022 to Apr 2022

Coursera

Course, Java Software Design

Apr 2022 to Apr 2022

Coursera

Course, VueJS Web Application Development

Apr 2022 to Apr 2022

edX

Course, Computer Science Fundamentals with Programming

Jan 2022 to Jan 2022

The University of Electro-Communications, Graduate School of Infornation System is.uec.ac.jp

Master of Information System Design, Information Technology, Database Science

Apr 1993 to Mar 1995
Languages

Japanese ⋅ Native

English ⋅ basic technical communication

Interests

Technical Writing

Continuous Learning

Functional Programming

Agile Development

View Resume

Posts

Open Source Activity

Public Repos: 15
Pull Requests: 25
Contributed Repos: 6
Starred Repos: 67
Watched Repos: 3
Organizations: 0
Public Gists: 14