Shiva Gupta

I have hands on experience working on real world, production level web applications using ReactJS, TypeScript, Node.js, NestJS, and Supabase. My primary work includes building scalable CRM platforms and AI powered applications.

One of my key projects is a Subscription Based CRM Platform designed for contractors and sales organizations. I worked on role based access control, proposal and e signature workflows using Dropbox Sign, subscription payments through Helio, and automated email notifications via Bravo. I have also built real time project tracking, commission management modules, and a PDF ↔ HTML proposal editor using TinyMCE and ConvertAPI.

I also developed an AI powered Image Based Shopping Assistant, where users capture a product image on mobile and receive similar product recommendations. I built the mobile friendly React frontend, image upload flow, and Twilio SMS integration. On the backend, I designed NestJS APIs for image processing, metadata storage, and dynamic URL gene