Hi, I'm Gunn kakkar
Data analyst | SQL | Excel | Power BI | Tableau | Python
Specialised in SQL data engineering, relational database modeling, building clean data pipelines and interactive Tableau visualization.
-- Project 1 --
Brazilian E-Commerce Analytics
An end-to-end data pipeline analyzing 100,000+ real-world orders. Engineered a unified relational database in MySQL and deployed an interactive executive dashboard to track revenue KPIs and payment trends.
Executive Dashboard Preview
Click here --
-- Project 2 --
Telecom Customer Churn & Revenue Risk Analytics
Tech Stack: Python (Pandas), Microsoft Power BI, DAX.
Impact: Engineered a programmatic data pipeline to bypass system bottlenecks, and deployed an executive dashboard that identified a $1.6M annual revenue leak.
Executive Dashboard Preview
