My Projects

Showcasing real-world applications built with modern backend technologies

Featured Works

Event-Driven Payment Processing System

A high-throughput payment processing platform built with Spring Boot and event-driven architecture. Handles over 1M transactions daily with real-time settlement and comprehensive monitoring.

Java 21 Spring Boot AWS SNS/SQS MySQL Datadog

Microservices Order Management Platform

A distributed microservices architecture for e-commerce order processing, inventory management, and fulfillment. Built with Spring Cloud, deployed on AWS ECS with auto-scaling.

Microservices Spring Cloud Docker AWS ECS RabbitMQ

Real-Time Analytics & Monitoring Dashboard

Built a comprehensive monitoring solution leveraging Datadog APIs with custom dashboards, alerts, and performance metrics. Reduces MTTR (Mean Time To Resolution) by 40%.

Datadog APIs Real-time Processing Grafana

TypeScript SDK Library

Developed and published a TypeScript SDK library for seamless API integration. Fully typed, comprehensive documentation, and published on NPM with 5000+ monthly downloads.

TypeScript NPM Jest Testing ESLint

Automated Load Testing Framework

Created an in-house load testing framework using JMeter and Gatling for performance validation. Simulates 100K concurrent users and generates detailed performance reports.

JMeter Gatling Performance Testing Java

Database Optimization & Query Tuning

Optimized MySQL database performance by implementing strategic indexing, query optimization, and connection pooling. Reduced query latency by 60% and improved throughput by 200%.

MySQL Query Optimization Indexing HikariCP

Interested in Collaboration?

Looking for backend development expertise or freelance support? Let's discuss your project needs.