Personal information hidden

Serhii Petiuk
Data Analyst
Data Analyst with hands-on experience in e-commerce, digital
marketing, and business intelligence. Skilled in uncovering
actionable insights through data analysis, dashboard development,
and visualization of key performance indicators. Proficient in SQL,
Google Analytics, Power BI, and Google Sheets. Strong ability to
bridge technical analysis with business goals, supporting data-
driven decision-making. Experienced in managing technical
requirements, analyzing advertising campaigns, and implementing
improvements based on data findings.

CONTACTS PROJECT EXPERIENCE
[open contact info](look above in the "contact info" section) Google Sheets
Calculation of key indicators, cohort analysis, construction of
[open contact info](look above in the "contact info" section) graphs and pivot tables
Telegram Power Bi
Linkedin Analysis of store sales data using Power Bi, comparison of
actual sales with planned sales, calculation of metrics, analysis
Kyiv, Ukraine of customers by age, gender, employment.
Google Looker Studio
HARD SKILLS Data analysis visualization using Google Looker Studio.
SQL Calculation of indicators and construction of a dashboard.
Python Tableau
Data analysis visualization using Tableau.
TOOLS
WORK EXPERIENCE
Excel
Power BI Creation and management online stores
Looker Studio Analysis of ideas and concepts, defining the target audience and
Google Sheets market niche.
Tableau Forming and managing a team of developers, designers, testers, etc.
Assignment of tasks and control of work performance.
SOFT SKILLS Store testing to identify and fix bugs and issues.
Cooperative
Providing constant support, improvement and development.
Flexible
Diligent Defining a marketing and advertising strategy to attract customers.
Eager to learn Analysis of store performance indicators, creation of reports in
Google Sheets, analysis of web traffic using Google Analytics.
LANGUAGES Implementation of changes based on the results of the analysis.
Calculation of KPIs of the enterprise, visualization of the results of
Ukrainian - Native
the analysis.
Russian - Native
English - Pre-Intermediate
EDUCATION
IT School "GoIT" Kyiv National University of Trade and
Data Analysis Economics
2023
Specialist`s degree in marketing and
IT School "Cursor" economics
Front-end Basic 1993-1998
2022