Ionic SignalR expert

I want Mobile App build using Ionic (and Angular) as a font-end technologies. For a back-end, we are going to use .NET, C#, SignalIR, [login to view URL], and SQL one to one chat, Group chat, and broadcast message (Push Notification) I'm .net developer. Api will be provided you need to work in ionic part only. So I need ionic dev who can do it can you do? If you have read description add on top 66 otherwise bid will mark as fake or auto bidding. Have a good day!