E-commerce Web API Platform

Scalable e-commerce Web API platform built with ASP.NET Core, supporting high-traffic operations with real-time inventory management and seamless payment processing.

Project Stats

50K+

Daily Transactions

99.9%

API Uptime

150ms

Avg Response

24/7

Monitoring

Project Overview

Our client, a leading e-commerce retailer, needed a robust and scalable Web API platform to handle their growing business demands. The existing system was struggling with increased traffic and required frequent maintenance downtime.

Challenges Addressed

  • High-traffic handling with 50,000+ daily transactions
  • Real-time inventory synchronization across multiple channels
  • Secure payment gateway integration with PCI compliance
  • Multi-vendor marketplace support
  • Mobile-first API design for iOS and Android apps

Technical Implementation

We implemented a microservices architecture using ASP.NET Core Web API with the following key components:

API Gateway

Central entry point with rate limiting, authentication, and request routing

Product Service

Product catalog management with advanced search and filtering capabilities

Inventory Service

Real-time inventory tracking with automated reorder notifications

Payment Service

Secure payment processing with multiple gateway support

Key Features Delivered

  • High-performance caching with Redis
  • JWT-based authentication & authorization
  • Comprehensive API analytics
  • Mobile-optimized endpoints
  • Real-time data synchronization
  • Automated API documentation
  • Comprehensive error handling
  • Auto-scaling capabilities
Project Information
Industry: E-commerce Retail
Duration: 8 Months
Team Size: 6 Developers
Platform: Web API, Mobile
Deployment: Azure Cloud
Results Achieved
  • 300% increase in API performance
  • 80% reduction in response time
  • Zero security incidents
  • 99.9% uptime achieved
  • 5x concurrent user capacity

Technology Stack Used

ASP.NET Core
SQL Server
Redis Cache
Azure Cloud

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