Dr. Zacharias Voulgaris
Dr. Zacharias Voulgaris is a data scientist and analytics consultant with a background in engineering and management. After his PhD in Machine Learning, he worked in one of the top technical universities, Georgia Tech, as a researcher. Later on, he shifted to the private sector, eventually getting recruited by Microsoft as a program manager. Throughout his career he has worked in various data-driven startups, developing various kinds of data products. Additionally, he has also authored various books on data science and A.I. and developed a series of programs in these fields, as well as on cryptography. He has a solid understanding of machine learning, data engineering, and recommender systems, among other topics in the data science domain. A self-sufficient professional, he is also a good team player and very keen on mentoring and expanding his knowledge and know-how.