We were in charge of only shopping cart functionality. Payment API used: authorize.net. – http://www.thegiftofeducation.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: Authorize.net
Timeline: 03.2011 – 05.2011