Fusion PBX Expert

Looking for 3expert on fusionpbx. he/she should know 1) the fusionpbx setup for end to end call. 2) video call 3)cti interface development 4) api access creation etc. the expected output is: 1) setup fusionpbx in DigitalOcean cloud 2) setup video calls between extensions 3) integrate one CRM for incoming calls 4) setup the CRM for outgoing calls 5) API for click to call/click to connect (API should have called party number and calling party number when reachign the switch) 6) Webrtc calls integration