The system of SEO promotion site, track its position in search engine results – http://rankexperts.com/
Team Size: 1 developer fulltime
Platform: *nix (Linux, apache 2.2, MySQL 5, PHP 5)
Languages, technologies, frameworks: PHP 5: Zend framework
jQuery, AJAX
APIs: XML-RPC protocol, PayPal, Google Search API
Timeline: 09.2012 – 11.2012