Sang Shin has been working with Java technologies since the year 2000, having spent over 10 years as the Lead Java Technology Architect and Evangelist at Sun Microsystems. Since early 2011, Sang has been the primary JRebel Evangelist for ZeroTurnaround, visiting JUGs, exhibiting with the company at events, and even getting a little involved with LiveRebel. In his "free" time, Sang operates and provides instruction on JPassion.com (formerly Javapassion.com), a popular learning site that he founded for Java/Spring/Ruby/MySQL/Android developers. Sang frequently gives talks at various conferences around the world, such as JavaOne & Devoxx, on various Java technologies such as Java EE, Java SE, Web application frameworks, Web services, and SOA technologies.