I am one of a Ruby Language Contributor , Rails Framework Contributor and Microsoft Certified Developer(in HTML 5, CSS 3 and JavaScript). I work on Ruby on Rails*, PHP, JavaScript, HTML 5, CSS 3 etc I have rich experience(8+ years) in technologies listed below:
Ruby ( Ruby On Rails/ Sinatra ) *
PHP (Zend / CakePhp / CodeIgniter/ Seagull / and many other MVC\'s and plain PHP scripts)