I built the backend for the Elysian Fest Ticket Booking Portal with Node.js, Express, and MySQL. I added transaction-safe payment confirmation and ticket updates, and the platform sold 2,500+ tickets in three days at launch.
For the TEDxHITAM SeatBooking Portal, I built a seat-selection backend with real-time availability updates and JWT authentication; it processed 800+ bookings. I also developed a client website for Rraynex Pharmaceutical Pvt. Ltd., from a responsive React.js frontend through deployment and post-launch support.
