- Denis is the Head of Web Development department of Digital Cloud Technologies, Ukrainian software company. Denis is excited in designing and developing high load web applications. The most of those applications are based on SQL Server. Also Denis is a Trainer at Microsoft Innovation Center of Kharkov National University of Radioelectronics (KNURE). He provides SQL Server courses and trainings for students, developers and other it-specialists as a trainer. He is an active member of Ukrainian professional developer community UNETA, and often speaks at user-groups and conferences. Being an active lifestyle supporter, Denis loves playing football and basketball, snowboarding, and travelling with his wife around the world.