Contact information

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Work experience

Data analyst

from 04.2025 to 04.2026 (1 year)
NDA, Дистанційно (IT)

Statistical Analysis: Designed and evaluated A/B tests, calculating p-values, confidence intervals, and statistical significance to support product decisions.
Data Visualization: Developed interactive Tableau dashboards to monitor KPIs and communicate insights clearly to stakeholders.
Data Transformation: Used SQL (CTEs, Window Functions, Joins) to extract, clean, and structure large datasets for analysis.
Business Analytics: Conducted funnel analysis, customer behavior analysis, and performance reporting to identify conversion opportunities and support business recommendations.

Education

Yaroslav Mudryi National Law University

Мaster of Laws, Харків
Higher, from 2004 to 2009 (5 years)

Additional education and certificates

Mate Acadamy

2025-2026, 7 місяців
Certificate

Knowledge and skills

• SQL
• Python
• Tableau
• PostgreSQL
• BigQuery
• Pandas
• NumPy
• SciPy
• Seaborn
• Matplotlib
• Relplot
• Catplot
• Looker Studio
• Google Sheets
• MS Excel
• Formation of pivot tables
• VLOOKUP/XLOOKUP
• 1С:Підприємство
• Analysis of social network statistics
• Budget analysis
• A/B testing
• ETL
• Agile
• Scrum
• Kanban
• Jira
• Trello

Language proficiencies

English — average

Additional information

Data-Driven Tender Management Led the analysis and validation of procurement documentation for contracts worth 23M+ UAH in the energy sector, ensuring 100% compliance with zero errors under a high-pressure 1-week deadline.
Strategic Market Expansion Identified and captured new market niches in government procurement and wholesale distribution, delivering a consistent 7% year-over-year revenue growth over a 7-year period.
Analytical Problem Solving: Analyzed sales data and market demand trends to justify accepting a delayed 375,000 UAH shipment. Proved continued market relevance of the inventory, preventing financial losses and preserving key supplier relationships.
Sales Impact Secured a record-breaking 658,000 UAH contract, driving a 14% increase in total company monthly sales volume through data-backed negotiation.
Technical Pivot: Completed 600+ hours of intensive training, applying SQL, Python, and Tableau to real-world datasets. Conducted A/B testing and funnel analysis, identifying statistically significant conversion lifts (up to +189%) and delivering actionable product recommendations.