

Microsoft suite
Power BI
Tableau
SQL
Visual Studio Code
• SQL Essential Training – LinkedIn Learning
• Power BI: Dashboards for Beginners – LinkedIn Learning
• Introduction to Data Analysis with Excel – Coursera
• telc Deutsch B1
Data Analytics Projects
1. Restaurant Sales & Performance Dashboard (Power BI)
A complete business intelligence dashboard analyzing:
• Monthly revenue trends
• Top-selling food & drink items
• Peak rush hours
• Best-performing days
• Customer order patterns
Skills Used: Power BI, DAX, Data Modeling, Data Cleaning, Visualization
Outcome: Helped identify operational bottlenecks and provided insights to improve staffing and inventory planning.
2. E-commerce SQL Case Study
Analyzed large transactional datasets using SQL to answer business-critical questions such as:
• Revenue by category
• Customer repeat behavior
• Inventory efficiency metrics
• Shipping time performance
Skills Used: SQL Joins, CTEs, Window Functions, Aggregations
Outcome: Demonstrated ability to work with relational databases and extract insights for decision-making.
3. Superstore Sales Dashboard (Power BI · GitHub)
Developed an interactive dashboard using the Superstore dataset to generate business-critical insights, including:
• Sales and profit trends across categories and sub-categories
• Segment-wise and region-wise performance breakdown
• Order volume patterns and high-performing product groups
• Impact of discounts on profitability
Skills Used: Power BI (DAX, data modeling), Excel, Data Visualization
Outcome: Enabled users to explore sales performance through slicers, filters, and drill-down views, improving clarity for data-driven decision-making.