Position: Data Analyst
Category: Data Analyst
English level: upper
Years of experience: 2


Ozon.ru - top-2 e-commerce company in Russia, Intern/Junior Data Analyst, Marketing Client Analytics Team
06.2021 - 06.2022
1. Help with creating CJM
2. Calculation of ARPU, ARPPU based on promo results using bootstrap
3. Search and analysis of proxy metrics for promo evaluation
4. Assistance in the development of new metrics for determining "expensive" customers
5. Search and development of a metric for the similarity of highlights in the situation of absence of data
6. Client ABCDX segmentation
7. Time series forecast with SARIMA
8. Calculation AIV, AOV, AOQ, GMV.
9. Ad-hocs

Ozon.ru - top-2 e-commerce company in Russia, Data Analyst, Antifraud Team
06.2022 – Present
1. Strong communication with customers
2. Development new analytical rules. As the result it increased precision and incident response speed
3. Revision of existing rules