Orchestrated analytics data infrastructure as a first DE hire.Re-built Looker BI tool to serve analytics for entire company.Developed ML models to automate fraud prevention as a first DS hire on the Risks team

Research in applied space plasma physics based on the multi-spacecraft data analysis:- Processed big data sets of spacecraft measurements (raw data selection, data mining, preliminary processing and analysis to prepare the data for deeper insight)- Developed algorithms for the data processing, analysis, interpretation and visualization using C++, Matlab, IDL- Applied statistical, spectral and other kinds of analysis to investigate non-linear processes in space plasma as well as to model such phenomena using machine learning (clustering, neural networks)- Interpretation of results to derive the causes and mechanisms which result in various types of the processes observed- Application of machine learning techniques to predict some phenomena in space plasma (linear and logistic regression analysis, neural networks)- Developed hardware for Russian astrophysical spacecraft – modeled electrical characteristics and the response functions of the device using C++, assisted in laboratory testing, developed software for data processing, prepared reports- Cooperated with scientific groups in Russia, USA, Czech Rep., China, UK, BulgariaAchievements:- Author and co-author of 12 publications in applied space plasma physics- Reported results at scientific conferences in Russia, USA, France, Israel, China