#MySQL

Projects · 2

Professional

Dynamic QR Campaign & High-Concurrency Redemption Platform

Real-time dynamic QR campaign lifecycle engine with distributed Redis locking for atomic inventory redemptions, sponsor ad delivery, and live SSE analytics.

NestJS
TypeScript
MySQL
TypeORM
BullMQ
+5

◧ motion diagram

Professional

Multi-Tenant E-Commerce Administrative Platform

Full-stack administrative platform for multi-tenant e-commerce operations, with a NestJS backend bootstrapped to migrate incrementally off a legacy PHP monolith.

NestJS
TypeScript
MySQL
TypeORM
AWS S3
+2