Extensive Java Development Experience. Recent work includes developing an integrated ERP System which consists of a DB2/PostgreSQL back end database, A EJB/Spring middle tier, JMS workflow processing queues, A Swing GUI for internal operations, a JSP/Spring MVC/Angular based web interface for Payroll Customer operations and Self Serve Employee site for our Customer Employees. There is also a Swing/WebStart GUI which connects to our internal system using Encrypted HTTP tunneling for our customers to access and maintain their payroll information. The entire system consists of over 4 million lines of java code.