Salesforce.com, Force.com, APEX Class/Controllers, APEX Triggers, Visualforce, RestApi, Custom Objects, Custom Settings, Salesforce Communities, APEX Data Loader, Core Java, Struts1.3, Hibernate3.0, Servlets, JSP, XML, Html, Css, Applet, JDBC , Tomcat5.5, Agile Process, Jira, Ant