Metro HCMC E-Ticketing
An online ticketing system for the HCMC metro network, designed with a focus on ticket booking, schedule lookups, and clear route navigation.

Project Overview & System Highlights
Metro HCMC is an e-ticketing and transit information system for urban commuters in Ho Chi Minh City. The application provides an end-to-end booking flow, live schedule lookups, and interactive route planning for the city railway network.
The backend is built on Spring Boot with PostgreSQL and Spring Data JPA, providing transactional integrity for seat reservations, ticket generation, and schedule calculations. JWT-based authentication ensures secure access across passenger and admin portals.
The frontend is built with React and TypeScript, featuring a step-by-step booking stepper, interactive station maps, and clear pricing matrices.
Tools & Technologies
Repository & Links
Application Screenshots



Slack Chat Platform
A personal project built as a real-time chat application designed with a microservice architecture using NestJS, Next.js, and Apache Kafka.