Algenz - Tivent

NestJSPostgreSQLNext.jsReact Native

Description End-to-end large-scale event ticketing ecosystem integrated with a web portal and real-time mobile check-in app.

Key Features

Scalable backend APIs using NestJS and PostgreSQL with transactional concurrency control for ticket quotas, transactions, and authentication.
User-friendly web portal using Next.js for ticket management.
Cross-platform mobile application using React Native for real-time onsite QR-code check-in.