connecting webhooks (Signalr) backedn built, just need frontend connected REACTJS -- 2

Job ID: 30704878

Budget: $30 – $250 USD

react project need developer who has worked with webhooks specifically microsoft signalr to help. already have backend and existing code. just need frontend help.

i need locking feature so two users can not interact with an existing document
alert notifcations that reads from the api whenever a document hits the server. api is developed already. just need the red flashing light. or MATERIALUI badge in red with numbers showing the count.
Related categories: JavaScript C# Programming Node.js AngularJS React.js