Анна

Anna Zavhorodnia
Data Analyst
Junior Data Analyst skilled in creating clear and visually
appealing dashboards to communicate insights effectively.
Proficient in SQL, Python (Pandas, NumPy, Matplotlib,
Seaborn), Excel, Power BI, Tableau, and Looker Studio.
Experienced in data cleaning, transformation, and
visualization. Passionate about turning complex data into
meaningful stories that support data-driven decisions.
Seeking a role where I can apply my analytical and
visualization skills to help businesses make informed
decisions.

PROJECT EXPERIENCE
Revenue Dashboard for Product Analytics
Tools: Tableau, Google Sheets, SQL
CONTACTS Description: Built an interactive dashboard to analyze
[открыть контакты](см. выше в блоке «контактная информация») revenue trends and retention. Applied LOD expressions and
table calculations to track new MRR, total revenue, and
[открыть контакты](см. выше в блоке «контактная информация») cohort-based retention.
Telegram Task: Data cleaning, creating calculated fields, and designing
visuals with location and date filters.
Linkedin Result: Improved visibility of revenue dynamics and retention
metrics through a clear, data-driven dashboard.
Kryvyi Rih, Ukraine
Superstore Sales Analysis Dashboard
HARD SKILLS Tools: Tableau, Excel
Description: Developed dashboards to analyze sales, profit,
Data cleaning & and delivery performance using Superstore Sales data.
transformation Task: Created time series for sales and profit, profitability
Data visualization analysis by category and ship mode, and delivery efficiency
Basic statistics & A/B testing visualization.
Product & marketing Result: Provided insights into key sales trends, profitability,
metrics analysis and delivery performance across regions.
Data-driven decision
making WORK EXPERIENCE
Flowers.ua
TOOLS Senior Florist / Shift Supervisor
Microsoft Excel June 2025 – now
Google Sheets Managed daily store operations and supervised staff to
Power BI ensure efficient workflow and high-quality service.
Tableau Processed invoices and maintained accurate product
Looker Studio records in 1C.
SQL Coordinated courier deliveries and ensured timely order
Python fulfillment.
Achievements:
SOFT SKILLS Improved order processing speed by optimizing daily
workflow.
Empathy Ensured 100% cash accuracy through daily financial
Task prioritising control.
Punctuality Contributed to sales growth through improved team
Curiosity coordination and service quality.

LANGUAGES EDUCATION
English - Pre- GoIT National Technical University «Kharkiv
intermediate Polytechnic Institute»
Data Analysis Bachelor’s Degree in Software Engineering
Ukrainian - Native 2025 2023-2027