David Chang

David Chang has a varied work experience spanning over three decades. David is currently the Director of Business Intelligence and Data Architecture at Zelis since October 2021. Prior to this, they held similar positions at Sapphire Digital from June 2019, and at Columbia University in the City of New York from February 2017 to July 2018. In addition, David also worked at Condé Nast as the Director of Business Intelligence and Data Management from March 2015 to December 2016, and as the Director of Applications & Technology from January 2001 to February 2015. Before that, they served as the Assistant Director of Information Technology at Parade Magazine from July 1996 to January 2001, and as a Senior Analyst at Information Systems of Florida from June 1993 to June 1996.

David Chang obtained a bachelor's degree in Management Information Systems, General from the Florida State University - College of Business, which they attended from 1991 to 1993. David then pursued a Master of Business Administration (MBA) with a focus on Information Technology at Pace University - Lubin School of Business from 1998 to 1999. In 2015, they obtained a certification in Dimensional Modeling In Depth from the Kimball Group.