Backend Developer for Live Call Website -- 2

Backend development for a Random Live Video Call website, Audio Call, and Chat functionality. The frontend has already been designed and built (Front-end Crafted Using Pure HTML CSS), and we need a backend developer to provide a development-ready website, fully integrated with the frontend.

This project involves building and integrating real-time functionality such as:
* Audio calling
* Chat functionality
* Random video calling functionality
* Other required functionalities for this website
(you will get an idea by viewing the website mapping in attachment section)

Ideal Skills:
- You have full creative freedom to choose any backend technology or tools you're most skilled in to create a live video call website. Show your backend skills through this project. My only requirement is that all specified and required functionalities for this website are implemented, and the backend system is fully integrated and ready for deployment upon completion.

Budget and Timeline:
* Budget - ₹6,000
* Project Duration - To be completed within 3 to 4 days

Deliverables:
- Fully integrated backend system website that ready for deployment.

In your proposal spam words "sewey" otherwise, your proposal will get rejected.
I am a front-end developer. I am looking for a skilled backend developer for a long-term collaboration.