City Rewards 2.0

Category: Loyalty Rewards Platform

Links: Website | Google Play | App Store

Contributed to the redevelopment of a large-scale rewards platform. Implemented scalable APIs for point tracking, voucher redemption, and account management using Node.js with AWS services. Enhanced the web experience with React, providing real-time point updates and a mobile-friendly UI.

Focused on secure authentication workflows, optimized database queries, and performance tuning to improve response times under heavy load.