Mohamed Elmallah has 20+ years of experience in IT, out of which 10 years in HealthIT. He has B.Sc. in Computer Science and M.Sc. in Software Engineering. He is passionate about Data, Agile Methodologies and Open Source. He worked in companies such as CHLA, KP, Oracle, CGI, Qualcomm, and IBM. He is the author of Web Development with Oracle Portal book (Prentice Hall). He speaks frequently at conferences (OSCON, Hadoop Summit, CHC, OOW).