01
E-Commerce Platform
MERN Stack / Redis / Payment GatewayRazorpay payment gateway, Redis caching, SMTP email automation, and Shiprocket logistics integration. Handles 10,000+ daily transactions with 99.9% uptime.
View Case StudyFull Stack Developer crafting minimalist, high-performance web experiences.
I build digital products that matter. With 1.5 years of experience in the MERN stack and React Native, I focus on scalability, performance, and clean code.
Razorpay payment gateway, Redis caching, SMTP email automation, and Shiprocket logistics integration. Handles 10,000+ daily transactions with 99.9% uptime.
View Case StudyCross-platform mobile application with real-time synchronization, offline capabilities, and seamless user experience across multiple devices.
View Case StudyComprehensive Bash-based automation suite for server setups. Reduced provisioning time by 90% via codified infrastructure.
View Case StudyThe Challenge: Building a scalable e-commerce platform requires seamless integration of payment processing, real-time inventory management, email notifications, and logistics tracking. Traditional monolithic architectures struggle to handle high concurrent transactions.
The Solution: I architected a full-stack MERN e-commerce platform with enterprise-grade integrations. Implemented Razorpay for secure payments, Redis for caching and session management, SMTP for transactional emails, and Shiprocket API for logistics. The platform handles 10,000+ daily transactions with 99.9% uptime.
Secure payment processing with webhook integration for real-time order updates. Handles refunds, partial payments, and EMI options.
Implemented Redis for session management and product caching, reducing database queries by 60% and improving response time to <100ms.
Automated transactional emails (order confirmations, shipment tracking, invoices) using NodeMailer with HTML templates and attachment support.
Integrated Shiprocket API for order fulfillment, real-time shipment tracking, and automated courier partner selection based on cost optimization.
Secure user authentication with JSON Web Tokens, role-based access control (RBAC), and refresh token rotation for enhanced security.
Indexed collections, aggregation pipelines for analytics, and connection pooling for efficient database operations at scale.
Cross-Platform Solution - A mobile application built with React Native for seamless deployment across multiple platforms.
Features real-time synchronization, offline capabilities, and seamless user experience across different devices. Backend powered by Node.js with PostgreSQL for scalable data management.
The Challenge: Manual server setup for new projects was time-consuming (2+ hours) and prone to human error, leading to inconsistent environments.
The Solution: I developed a comprehensive Bash-based automation suite that provisions a production-ready Linux server in minutes. It handles security (UFW, Fail2Ban), web server config (Nginx), and SSL certificates automatically.
Reduced server provisioning time from 2 hours to under 15 minutes.
Configures firewalls (UFW), intrusion prevention (Fail2Ban), and auto-updates without manual intervention.
Standardized configurations ensure 99.9% uptime and consistent environments across dev and prod.