Data Analysis
Sales Analytics Dashboard
Comprehensive business intelligence and reporting platform
Client:Zero Day Group
Completed:8/30/2024
Project Overview
Advanced analytics dashboard that provides real-time sales insights, performance tracking, forecasting, and automated report generation. The platform consolidates data from multiple sources to deliver comprehensive business intelligence through interactive visualizations.
Features include customizable KPI tracking, trend analysis, predictive analytics, and automated reporting. The dashboard supports role-based access with different views for executives, managers, and sales teams. Real-time data processing ensures up-to-date insights for data-driven decision making.
Challenges
- Integrating data from multiple disparate systems
- Processing large volumes of real-time sales data
- Creating intuitive visualizations for complex metrics
- Implementing role-based access and permissions
- Ensuring data accuracy and consistency across sources
Solutions
- Built ETL pipelines with Apache Kafka for real-time processing
- Used PostgreSQL with optimized indexing for fast queries
- Created interactive charts with D3.js and Chart.js
- Implemented JWT-based authentication with role management
- Added data validation and quality checks at ingestion
Results & Impact
Reduced report generation time from hours to minutes
40% improvement in sales forecasting accuracy
Increased team productivity by 35% through better insights
Real-time visibility into sales performance across all channels
Automated 90% of routine reporting tasks
Client Testimonial
"This dashboard revolutionized how we understand our sales performance. The real-time insights and forecasting capabilities are game-changing."
Michael Rodriguez
Sales Director
Technologies Used
React
D3.js
Chart.js
Python
PostgreSQL
Apache Kafka
Docker
Power BI
Pandas
NumPy