Mr. Zisis Maleas graduated from the School of Mechanical Engineering of the Aristotle University of Thessaloniki (AUTH) in 2019, with a major in Industrial Engineering. In 2019, he started his MSc degree in Artificial Intelligence (AUTH). Since December of 2019, he serves as a Data Scientist in HIT/CERTH. He is highly skilled at creating machine learning models, industrial simulations, operations research optimization models for supply chains and manufacturing processes, and quantitative statistical analysis. He is also an advanced user of related Python and R libraries for data science, operations research, and statistics.