Resume

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Summary

I am a front-end engineer developing website and web applications for six years.
I am learning back-end programs such as Ruby (Rails) currently. In addition to development work, I have extensive experience in managing projects as a project manager.

Experience

2008

2008 - 2010

Java Engineer

Rakuten, Inc.

  • Developed Ecommerce recommendation and ranking system utilizing Java and Perl
  • Managed API application with memcached and hadoop
  • Fixed bugs and maintained the site
  • Managed projects with the business department

2010

2010 - 2012

Front-end Engineer

Rakuten, Inc.

  • Worked in front-end development using standards based on HTML5 and CSS3 working with jQuery/jQuery mobile
  • Created Javascript coding guideline and reviewed codes
  • Spearheaded adoption of new principles such as responsive design and mobile first
  • Refined and iterated page speed by using server settings, cache server and front-end tool (minified source)

2012

2012 - 2014

Front-end Engineer

KAYAC, Inc.

  • Managed projects with designer and backend programmer
  • Developed UI/UX with client and designer via prototyping (bootstrap, paper prototype)
  • Developed project goal and its tactics with client (UI/UX and Measurement)
  • Developed web application and campaign sites utilizing standards based on HTML5 and CSS3 and featured libraries such as AngularJS, Sencha Touch, and BackboneJS
  • Spearheaded teaching of front-end web security within the team

2015

2015 -

Web Developer

Freelance

  • Especially good at developing E-commerce web application.
  • Front-end Developer but developed server-side too using Ruby on Rails.
  • Currently use Ruby on Rails, AngularJS and Mongodb.

Skills

Development Language

HTML5
★★★★★
CSS3
★★★★★
JavaScript
★★★★★
Ruby
★★★★☆
NodeJS
★★☆☆☆

Framework, Library

jQuery
★★★★★
Sencha Touch
★★★★★
AngularJS
★★★★☆
Sass (SCSS)
★★★★★
Jade
★★★★★
Ruby on Rails
★★★★☆
Grunt / bower / Yeoman
★★★★★
karma / sinon / mocha
★★★★★

Tools

Heroku
★★★☆☆
GitHub
★★★★☆
Google Analytics
★★★★☆
Photoshop (slicing image)
★★★★☆
Travis ci
★★☆☆☆
Sketch3 app (slicing image)
★★★★☆

Education

2004

2004 - 2008

Sociology

TOYO UNIVERSITY

I majored in Sociology to pursue a career as PR. However, I realized the impact of the Internet and have started to study skills such as HTML and CSS.