Position: Data Scientist
Category: Data Science
English level: upper
Years of experience: 0.5

1)	12.2017 – 01.2018 Vodafone BigData Hackathon (+ acceleration program)
2)	Our team won the first place in Business Intelligence Hackathon 10.2017 with NLP model
3)	Participating Kaggle competitions(Web Traffic Time Series Forecasting( Forecast future traffic to Wikipedia pages), FIFA UT (short-term))
4)	Coursera Basic Statistics( University of Amsterdam)
5)	Coursera Introduction to Data Science in Python
6)	Course from Open Data “Practical Machine learning with R”
7)	Course “Introduction to Data Science, Business Analytics, Big Data and Artificial Intelligence(Oleksandr Romanenko)”
Python: Pandas, Numpy, Scipy, statsmodel, FB Prophet, XGBoost, plotly
Databases: PostgreSQL, My SQL, Oracle, MS SQL, familiar with NoSQL
Additional tools: Tableau, Oracle BI

Work experience
1.	User clusterization(K-means) for more efficient bonus program
2.	Cohort analysis, customer retention modeling
3.	Profit forecast(regression, fb prophet, SARIMA)
4.	Data cleaning, aggregation and visualization with Python (Pyodbc, Pandas, Numpy, matplotlib, plotly) and Tableau. 
5.	Aggregating and synthesizing data from various structured and unstructured data sources (My SQL, T-SQL, Postgresql, JSON).