Hung Khac Trieu Le is Application Programmer at the Center of Simulation & Visualization, Duy Tan University, Da Nang, Viet Nam since 2013. Since 2012 he is Software Developer Manager at Gia Hung Trieu Join Stock Company. He has a Diploma in Information System Management (DISM) and Higher Diploma in Software Engineering (HDSE) in Information Technology from Softech – Aptech Da Nang, Viet Nam, 2005. In 2005, he worked on several web projects for Nine Ways Group. During 2008-2010 he worked on several DNN Web Projects, Adempiere ERP for the Mai Linh Group. From 2010-2012, he was Software Developer Manager at HATV Join Stock Company.