John Staples

UX / UI / Usabilidad

Test Javascript

Test PHP

Test C#

Test Objective-C

Test Drupal

Test HTML5

Test SEO

Test Python

Test Ruby on Rails

Test Android

Test Magento

Test Testing

Test Wordpress

Test Node.js

Test Symfony 2

Test jQuery

Test CSS

Test SQL

Test Titanium Appcelerator

Test Unity3D

Test Linux

Test Licencias

Test Bash