Project Overview

Advanced analytics dashboard for a retail chain, providing real-time sales, inventory, and customer insights. The system was designed to transform raw transaction data into actionable business intelligence.

Challenges & Solutions

• Aggregating data from 20+ sources into a unified data warehouse
• Ensuring sub-second real-time dashboard updates for time-sensitive decisions
• Developing custom reporting interfaces tailored for different departmental needs (Finance, Logistics, Sales)
• Implementing robust data security and privacy compliance across all visualization layers

Technologies Used

• Power BI
• SQL Server
• Azure
• D3.js
• ETL Pipelines
• Python

Results & Impact

• Reporting Time: -80% (Faster report generation from days to minutes)
• Sales Insights: +50% (Increase in actionable insights used for strategy)
• Inventory Accuracy: +98% (Achieved near-perfect stock management)
• User Satisfaction: 4.8/5 (Internal user survey score on tool utility)

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