Hello my name is Sergiy Nikitin and I'm great developer from Ukraine. I have 6 years experience in web developing, Java, mobile apps (Android) and product management. I am responsible worker and I am doing a job strict to terms and technical specification. I have been working with frontend/backend technologies for more than 6 years and I always keep my skills up-to-date by reading articles, watching screencasts and investigating courses on leading educational resources. My Experience - Project management and developement - Programming Languages: Ruby, jRuby, JavaScript - Backend Frameworks: Ruby on Rails, NodeJS - CMS/E-Commerce: Refinery CMS, Spree, ActiveAdmin - Testing: FactoryGirl, Capybara, Rspec, Cucumber - Web front-end: Bootstrap, AngularJS, ReactJS, EmberJS, HTML5/CSS3, jQuery