Saqlain Sultan

Project

Zoomly — Video Conferencing Platform

Full-stack Developer · 2025

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Zoomly — Video Conferencing Platform

Real-time multi-user video conferencing with cloud recordings and SSO

Zoomly is a production video conferencing platform built on Stream.io's video SDK and Clerk Auth for authentication. Multi-user rooms, screen sharing, and cloud recordings work out of the box. I refactored the UI with Tailwind CSS and Shadcn/UI to hit 95+ Lighthouse performance scores — the main wins were lazy-loading meeting components, eliminating layout shift during auth hydration, and compressing assets through Next.js Image. CI/CD via Vercel means every push to main is live within two minutes with zero downtime.

Highlights

  • Multi-user real-time video calls and screen sharing via Stream.io
  • Cloud recordings stored and accessible from the dashboard
  • Clerk Auth SSO — secure login, session management, webhooks
  • 95+ Lighthouse performance score after UI refactor
  • Zero-downtime CI/CD pipeline on Vercel

Tech stack

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