Hi HR manager, My name is Garon Wilbart Berg and I am a senior ruby on rails developer with over 6 years experience. I am so familiar with rails v3 and rails v4. I have experience with linux server administration, nginx, passenger, puma, thin, phantomjs, capistrano, sinatra, scraping using nokogiri and capybara, git, heroku, aws, REST APIs, TDD(Test-driven development), BDD(Behaviour Driven Development) ,MySQL, PostgreSQL, mongoDB, Cucumber, Rspec, HTML, CSS, Javascript, Jquery, ajax, Twitter Bootstrap. I also have rich experience with Responsive Design using multiple frameworks. I like building websites using Ruby on Rails from the scratch. If you are looking for an experienced Ruby on Rails Developer, I am here. I can give you perfect result and I will not disappoint you. I look forward to working with you. Thanks for your attention, Garon