Data Analyst with 2+ years of experience transforming complex datasets into actionable insights that drive business decisions and process improvements. Skilled in data analysis, visualisation, predictive modelling, and A/B testing, with a strong track record of building automated dashboards and collaborating with cross-functional teams to deliver data-driven solutions.
Comprehensive PostgreSQL analysis of retail sales data
- Advanced SQL queries for business insights and customer behavior analysis
- Data cleaning, exploratory analysis, and time-based trend identification
- Key findings: Peak sales hours, top customers, and category performance metrics
- Technologies: PostgreSQL, Data Modeling, Business Intelligence
End-to-end churn prediction model with interactive dashboard
- Predictive modeling to identify at-risk customers
- Statistical analysis and feature engineering for churn indicators
- Interactive dashboard for business stakeholder insights
- Technologies: Python, Machine Learning, Data Visualization
Business intelligence dashboard for fictional company GroVeer
- Interactive Power BI dashboard with automated reporting capabilities
- KPI tracking and performance monitoring across business units
- Data storytelling through compelling visualizations
- Technologies: Power BI, DAX, Data Modeling, Business Intelligence