• Collecting, storing, and processing of huge sets of HTTP requests via Restful API which is on Global Online Game Publishing Platform for Mobile/PC/XB1/PS4

• Integrating them with the architecture used across the company, external game developers, and Big Data Analytics infrastructure

Developed cloud base enterprise application in a financial industry especially for procurement

• Experienced server side implementation with Ruby on Rails

• Implemented front end functionality with JavaScript

• Designed the application's database schema

• wrote test code with RSpec and Capybara

Developed hybrid mobile games:

• iOS client development with In-App Purchase, Push Notification, Sound setup, Marketing Tool integration, Native Call Bridge for WebView

• Server side implementation with Ruby on Rails and PHP

• UI implementation with HTML5/CSS/JavaScript and JavaScript Frameworks jQuery, Backbone.js and Underscore.js

• Setting up Jenkins server and tasks for CI / Deployment

Developed native games:

• Cocos2dx development with C++

• Porting Japanese Unity game to the world market

Worked on:

• X-Men: Battle of the Atom (iOS/Android)

• Assassin's Creed: Memories (iOS)

• Nova Smash (iOS/Android)

• Barcode Football (iOS/Android)

• Dragon Legion (iOS)

Developed online publishing web services

• Web portal development with JavaScript/PHP/Python/MySQL

• UI implementation for hybrid apps with HTML5/CSS/JavaScript and JavaScript Frameworks jQuery, Backbone.js and Underscore.js

• Launched ModifiableWeb, a website management system (http://modifiableweb.com/)

• System development with Ruby on Rails/HTML/CSS/JavaScript/MySQL