Artem Vigdorchik

Background

About Artem Vigdorchik

I am a Data Analyst at EasyBrain, specializing in product analytics for games with a variety of core gameplay mechanics. I work with games across different mechanics, analyzing their performance and user behavior. Proficient in Python (pandas, numpy, matplotlib, seaborn, pandahouse, scipy), SQL (PostgreSQL, ClickHouse), and R (basic). I automate workflows with Airflow and contribute to the development of internal Python libraries to streamline analytics processes. I have strong expertise in game analytics, focusing on key product metrics like Retention, Churn, LTV, ARPU, and DAU. Experienced in A/B testing, I use advanced techniques such as CUPED and Bayesian methods to accelerate test results and ensure greater accuracy. I apply parametric and non-parametric methods, as well as Bootstrapping, to provide comprehensive insights. I also lead the adtech direction from an analytics perspective, focusing on the development and optimization of our advertising module. This includes analyzing ad performance, driving advertising monetization strategies for our apps, and continually enhancing our adtech capabilities through data-driven insights. In addition to product and adtech analytics, I help automate analytical workflows and improve data-driven decision-making using Tableau and Redash for visualization and reporting.