Worked on dating/social networking, job projects. Experienced in J2EE(Wicket, Ajax(Wicket-Dojo), Spring, Spring Jdbc, Hibernate, Ibatis), PHP 4-5(Smarty, xAjax, JsHttpRequest, own MVC), XHTML, CSS, Javascript(Jquery) and MySQL; technologies: OOP, AOP, Ajax, IoC and Transactions. Experienced in payment systems integration: CCBILL, PayPal, Authorize.NET, SecPay, NetworkMerchants, InternetSecure, SecurePay, VCS, etc.. Softwares: Dolphin, AbleDating, SkaDate.