BookVillage App
Full-stack Developer 2019-2021
Cross-platform mobile marketplace for secondhand items. Built with React Native, Node.js, Sails.js, Redis, and AWS.
Technologies Used
React Native Node.js Sails.js Redis AWS S3 JWT MySQL
Key Features
- Handled 10,000+ daily API requests with optimized performance
- Secure user authentication using JWT tokens
- Real-time notifications for user interactions
- AWS S3 integration for efficient image storage and delivery
- Redis caching layer for improved response times
- Cross-platform mobile app (iOS & Android)
Challenges & Solutions
Optimized API response times and implemented efficient caching strategy using Redis to handle high traffic loads. Designed scalable architecture to support 10k+ daily requests while maintaining fast response times.