Sang Shin is presently working as a Java(tm) Technology Architect,
Consultant, and Evangelist in Sun Microsystems. He frequently gives talks on various Java technologies such as Java EE (formerly J2EE), Java SE, Java ME, and Web application frameworks and Web services and SOA technologies to worldwide developer audience. Whenever he finds time, he also teaches software engineering courses in Brandeis university in Massachusetts. He currently teaches "J2EE programming (with Passion!)", "Ajax programming (with Passion!)", "Web services and SOA programming", and "Ruby, JRuby, and Rails Development (with Passion!)" free online courses. These online courses can be taken through http://www.javapassion.com.