Patient Management System
Enterprise-grade patient management system built with microservices architecture. Implements event-driven communication, CQRS pattern for read/write separation, and distributed caching for optimal performance.
> BACKEND_ARCHITECTURE
- • Microservices architecture with API gateway and service discovery
- • Event-driven communication using message queues
- • CQRS implementation for optimized read/write operations
- • Distributed caching layer with Redis clustering
- • Database sharding for horizontal scalability
PythonReactJsNestJs
Online Auction Platform
High-throughput auction platform with real-time bidding engine. Implements event sourcing for audit trails, WebSocket-based real-time communication, and distributed transaction management.
> BACKEND_FEATURES
- • Event sourcing for complete audit trail and replay capability
- • WebSocket clustering for real-time bidding synchronization
- • Distributed transaction management with saga patterns
- • Connection pooling and database optimization
- • Rate limiting and DDoS protection mechanisms
MySQLExpressJsNodeJsReactJs
Real-time Multiplayer Game
Interactive board game implementation with real-time multiplayer functionality. Features game room sessions and built-in text chat system for player communication.
> FEATURES
- • Real-time multiplayer gameplay
- • Game room creation and management
- • Built-in text chat system
- • WebSocket-based communication
- • Responsive game board interface
ReactJsNodeJsExpressWebSocket
NPM Library Package
High-performance NPM library for PDF generation with extensive customization options. Built as a wrapper around jsPDF with reactive data handling and Web Workers for optimal performance.
> FEATURES
- • Extensive customization options
- • Reactive data handling
- • Web Workers for performance optimization
- • Memory-efficient processing
- • jsPDF wrapper with enhanced features
NodeJsjsPDFWeb WorkersNPM