Portfolio.
A selection of case studies demonstrating how I build scalable backend architecture and extract actionable insights from complex data.
Ride-Sharing Demand Analytics
Cleaned raw trip data to build an interactive Power BI dashboard tracking ride volume. Designed heatmaps to visualize high-demand pickup locations and extracted actionable insights to optimize driver availability during peak periods.
Workforce Attrition & KPI Dashboard
Developed a centralized Tableau dashboard enabling HR leadership to track employee turnover and retention rates. Implemented interactive drill-down filters by age, gender, and department to rapidly assess workforce trends.
Enterprise RAG Document Search
Architected a Retrieval-Augmented Generation pipeline allowing employees to query thousands of internal PDFs securely. Reduced manual document search time by 80%.