Dr. Doris Chen is a principal engineer/Technology Evangelist at Sun Microsystems. As a Technology Evangelist, Doris' expertise includes Ajax, Web 2.0, JavaServer Faces, web services/SOA, J2EE[tm] technologies, J2ME[tm] platform wireless programming, Java[tm] technology performance tuning, and web-based distributed computing. She speaks on these topic at major industry conferences around the world including JavaOne, SD West, Sun Network Conference, Sun Techdays and Software Development Conference, etc.
Before coming to Sun, Doris developed medical image compression applications and web-based network management products. Doris received her Ph.D. from the University of California at Los Angeles (UCLA) in computer engineering, specializing in medical informatics.