↓ 42%
LCP dropped from 3.8s to 2.2s after asset optimisation pipeline
Prometeo | IITJ TechFest Website
Led the relaunch of Prometeo, IIT Jodhpur's annual tech fest portal, creating an immersive 3D landing experience that remained performant for 25k+ visitors during ticketing peaks.
Team projectPublic repositoryOct 2024 – Dec 2024IIT Jodhpur, India
Impact metrics
Key outcomes delivered for stakeholders
25k+
Unique visitors served over the three-day launch window
0 incidents
No downtime or payment failures recorded during registrations
Highlights
Notable milestones and system improvements
- Cut hero scene payload by 38% via mesh decimation, texture compression, and route-level code splitting
- Designed automated CloudFront cache invalidation ensuring fresh content within 60 seconds of CMS publish
- Implemented real-time ticket inventory dashboard for core organizing team
Responsibilities
Where I created the most impact
- Refined Three.js scene composition and glTF optimisations to balance aesthetics with sub-2s LCP across broadband networks
- Built stateless Django API layer with Redis caching and auto-scaling Docker deployment on AWS Fargate
- Integrated Razorpay checkout flow with webhook validation, CSRF safeguards, and encrypted audit logs
Project narrative
Snapshot of the project background, execution, and results
Project context
The organising team needed a visually striking web presence that could withstand sudden ticket sale surges without compromising security or UX.
Approach
Modernised the 3D experience with progressive loading, served content through a hardened Django API, and containerised the stack with CI-driven deployments.
Impact
Delivered a resilient launch with stellar Core Web Vitals, higher conversion on passes, and positive feedback from attendees and sponsors.
Stack
Tools and frameworks that powered the build
Three.jsDjangoDockerRedisAWS