Rails

Skype, WordPress, MailChimp, Rapportive, Buffer, Zendesk, Slack, Google Apps, Balsamiq, Doodle, Google SheetsSentry, npm, Bower, New Relic, GitHub, Capistrano, CopperEgg, Jenkins, Vim, Sublime Text, Xcode, IntelliJ IDEAGoogle Drive, Dropbox, Stack Overflow, Amazon Mechanical Turk, GoDaddy, PhraseApp, Google Analytics, Stripe, SendGrid, MandrillReact, Apache HTTP Server, nginx, Amazon EC2, Firebase, Amazon CloudFront, Dropbox, Cocoa Touch (iOS), Cocoa (OS X), CodeIgniter, Android SDK, Django, Rails, Bootstrap, Swift, Objective-C, Java, PHP, Ruby, Python, JavaScript, AngularJS, Redis, Amazon EBS, Amazon S3, MariaDB, Memcached, MySQL, Amazon ElastiCache, Underscore, Highcharts, D3.js, jQuery UI, jQuery, NumPy

Facebook, YellowID, MailChimp, Adobe Illustrator, Adobe Photoshop, Trello, Slack, Google SheetsGitHub, Capistrano, SourceTree, Vim, Sublime Text, Git, Terminal, Eclipse, RubyMineMixpanel, Google Drive, Amazon CloudFront, Stack Overflow, Flurry, Google Analytics, App AnnieRuby On Rails, Apache HTTP Server, Amazon CloudFront, Google Drive, Android SDK, Rails, Java, Ruby, JavaScript, Sass, Amazon S3, MySQL, jQuery