Position: Chief Analytics Officer
Category: Data Science
English level: intermediate
Years of experience: 5

Winner of various math Olympiads and tournaments.
1. Database architecture for project analytics
2. Automated reporting system on business indicators
3.  System for attracting, retaining and returning users
4.  Search and investigation of fraudsters
5. Implementation of machine learning algorithms in business processes
6.  A/B testing
7. Analysis retention, LTV, ARPU, DAU, MAU…
8. Search for anomalies, bugs ... 
9. Search for new tools and analysis methods
10. Cohort analysis
11. RFM- model
12. Data visualization
Development of new mathematical models applicable in sports, statistics, medicine, advertising ...