He has 14 years Java developer and architect experiences on backend Web Services and data modeling. James has six years of Mobile Industry Application experiences for billing system and messaging system. Recently he architected and worked on mobile payment platform; Android application for mobile magazine; Android application for “American Speak Out” site. James had eight years of teaching experiences at University and he used to do research on Aerospace Engineering before he moved to Java. Now James is focusing in architect of Mobile Solutions and Cloud Computing technologies.