Danylo (Dany) Zherebetskyy is an accomplished Data Scientist with extensive experience in various industries, currently working at Amazon since December 2019. Key achievements include the development of a Traffic Forecasting Platform for Alexa services, leading to a 10% cost reduction for participating services, and expertise in time series forecasting and AWS infrastructure. Previously, Danylo served as Data Scientist Lead at NinthDecimal, where contributions enhanced a marketing analytics platform and improved digital advertising efficiency through innovative methods. Experience as a Data Scientist at Collective[i] involved predictive analytics for CRM systems, while roles at Berkeley Lab and Nanosys focused on data-driven research in nanocrystals for leading technology companies, achieving significant advancements in optical efficiency. Danylo holds a Postdoctoral degree from the University of California, Berkeley, a PhD from Paris Lodron Universität Salzburg, and multiple degrees in Applied Physics from Taras Shevchenko National University of Kyiv.