In order to support integration of Optimus CSA and Jive PS need to look into est practice for setting up project and external group templates using API. This document treis to look into two options within Jive
1) Creating places using Template or
2) Building custom Listner to API calls for place creation and setting up the place layout.
Out of Box API set up and synchronous call
future change to template does not require big development effort
Less Flexibility with Layout of Tiles
Custom built flexibility of Layout
invoked for non Gateway use case