Aatmatrisha & dotSlash 5.0

Event platforms for PES University’s techno-cultural fest and a 24-hour hackathon.

Next.js
MongoDB
Web Applications

Skills

JavaScript
MongoDB
Application Design
Next.js

Overview

As Technical Head for Aatmatrisha, led technical execution for PES University’s annual techno-cultural fest serving 5,000+ attendees. Also built the dotSlash 5.0 platform for a 24-hour hackathon with 140+ participants, including QR-based ticketing for verification and check-in.

Architecture

Next.js web applications with MongoDB-backed attendee and ticketing data, including a QR check-in flow for the hackathon.

Problem

Large campus events needed reliable registration, verification, and day-of operations.

Solution

Purpose-built platforms for fest operations and hackathon ticketing rather than generic form tools.

Challenges

Supporting thousands of attendees and a 24-hour hackathon check-in window.

Decisions

QR tickets for attendee verification at the door.

Trade-offs

Event-specific deployments rather than a general ticketing product.