***I think my experience will be helped for you.***
I have a experience of developing the webrtc by using the jitsi.
Dear Client.
In my experience, it is better to develop this site by using the node.js and react.js.
I can make web site which has flexible UI Interface by using the react.js for you.
Also, I will make powerful and safety backend server for you by using the node.js
This is possible because I am a full-stack web developer who have a rich and progressive experience and got very interested in working on this project as it perfectly fits in my skill stack.
If you want, I can send you my prior project.
I'd like to know your project in detail.
Please contact me and discuss your project in detail.
I think if you hire me, your new project will be successfully.
I'd love to work on you.
Best regards.