Java, Angular, JDBC, JSP, Servlets, JavaScript, jQuery, Ajax, DOM, XPath; ⋅ familiar with GWT; ⋅ HTML(xHTML); ⋅ CSS; ⋅ XML, XSLT, XSD; ⋅ JSON; ⋅ JQuery; ⋅ Spring; ⋅ familiar with Hibernate. OraclePL/SQL ⋅ MySql. ⋅knowledge of OOP, OOA , OOD (UML, design patterns); ⋅ knowledge of Unix-based systems; ⋅ VCS (Subversion); ⋅ bug tracking systems (Jira); ⋅ C#, WPF, PHP.