Ozgur Ertac is a Principal Product Engineer for ArcGIS GeoBIM. He works to improve overall quality of ArcGIS GeoBIM while collaborating with other stakeholders to turn concepts into reality. Before joining to Esri, he was with Esri Germany for more than 10 years where he held several technical roles, including 3D/BIM Product Specialist in the Product Management team. His focus areas are 3D GIS, BIM and GIS integration, QA/QC and agile product development. Ozgur is a certified Product Owner (PSPO-I) and holds a BS in Urban Planning from the Izmir institute of Technology, PhD & MSc in Geoinformatics from the Technical University of Munich.