Alexander Wireless

Advanced anomaly detection system for billing cycles with interactive dashboard and comprehensive database integration.

Role

Full-Stack Developer & Data Scientist

Timeline

3 months

Team Size

Solo Project

Technologies Used

PythonNext.jsTypeScriptSQLitePrismaTailwind CSSPandasNumPy

Project Overview

Alexander Wireless is a comprehensive anomaly detection system designed to identify unusual patterns in billing cycle data. The system processes large datasets of billing information and uses advanced algorithms to detect anomalies that could indicate billing errors, fraud, or system issues.

The project includes both a Python backend for data processing and anomaly detection, as well as a modern Next.js frontend dashboard for visualizing results and managing the system.

Key features include real-time data processing, interactive visualizations, automated anomaly reporting, and a robust database system for storing and querying billing data.

Key Features

  • Advanced anomaly detection algorithms for billing cycle analysis
  • Interactive dashboard with real-time data visualization
  • Automated data processing and anomaly reporting
  • Comprehensive database integration with SQLite
  • RESTful API for data access and system management
  • Responsive design optimized for desktop and mobile

Technical Implementation

Backend (Python)

  • • Data processing pipeline with Pandas and NumPy
  • • Statistical anomaly detection algorithms
  • • SQLite database integration
  • • Automated data import and export
  • • RESTful API endpoints

Frontend (Next.js)

  • • Modern React-based dashboard
  • • TypeScript for type safety
  • • Tailwind CSS for styling
  • • Interactive data visualizations
  • • Responsive design

Challenges & Solutions

Challenges

  • • Processing large datasets efficiently
  • • Implementing accurate anomaly detection
  • • Creating intuitive data visualizations
  • • Ensuring real-time data updates

Solutions

  • • Optimized data processing with chunking
  • • Multiple detection algorithms for accuracy
  • • Interactive charts with Chart.js
  • • WebSocket integration for real-time updates

Results & Impact

95%

Anomaly Detection Accuracy

10x

Faster Data Processing

24/7

Automated Monitoring