Kostis Matzorakis is a highly skilled Data Scientist currently serving at Alpha Bank, one of the leading banks in Greece. Kostis holds a robust academic background in Mathematics and a Master's degree in Data Science, which has equipped him with a profound understanding of complex mathematical models and statistical concepts. His expertise lies in areas such as machine learning, predictive modelling, and big data analytics.
At Alpha Bank, Kostis has been instrumental in developing data-driven solutions to improve business strategies and operations. He is proficient in using advanced data analysis tools and programming languages such as Python and R. He is also adept at translating complex data into actionable strategies, helping the bank to make well-informed decisions.
Prior to his role at Alpha Bank, Kostis has held key positions in various organizations, where he honed his skills in data management and analysis. His strong analytical skills, combined with his ability to communicate complex data in a simplified manner, make him an invaluable asset to anyMore...
Riccardo Gramatica
ETL & Database Developer
Verified
Database Developer with extensive experience in development and a good understanding of
database administration on Microsoft SQL, as well as database development in Oracle.
Versatile, all previous work experiences required different handling of data for each specific
task, which was handled with different tools for optimal resolution.More...