Карина

KARYNA
HRYHORENKO
Contacts
[open contact info](look above in the "contact info" section) DATA ANALYST
[open contact info](look above in the "contact info" section)
Olsztyn, Poland
LinkedIn

Hard Skills About
About MeMe
SQL
Python Motivated Junior Data Analyst with solid knowledge in
BigQuery data analysis and a strong desire to apply my skills to
support business decisions. Experienced in educational
Advertasing companies
projects and equipped with practical, hands-on skills.
analysis Continuously improving my skills and acquiring new
Gathering of the knowledge for better data processing and analysis.
Requirements Eager to acquire new competencies and delve deeper
Theory of Probability into the business field.

and Mathematical
Statistic Project Experience
A/B Tests Cohort analysis. GameDev
Product Analysis The main goal of the project was to determine which
games are the most profitable and to develop
Tools subsequent marketing strategies to increase the
Excel conversion of attracting new customers. I participated
Power BI as an analyst, processed data and conducted cohort
Amplitude analysis, worked in Google Sheets, and created
Tableau visualizations to enhance understanding and achieve
Google Analitics more accurate analysis results.
Google Sheets Google products analysis
Looker Studio The project was created to understand which products
sell better on Google. I was responsible for data
Soft Skills preparation in BigQuery for further report building in
Team Work BI systems.
Problem Solving Report visualization
Strong Adaptation Skills Processed data using SQL and created visualizations in
High Analytics Skills Looker Studio. With the help of visualization I helped to focus
Communicative attention on the most important aspects

Languages Education
English - upper-intermediate
IT school “GoIT”
Ukrainian - native
2024 - 2025
Polish - intermediate
Data Analysis
Russian - native