A new project is using Orientdb

We are starting a new project and we are evaluating graph databases.
I would like to find here a consultant who can help us design the POC.
The technology that we are using at the moment is .net core, as far as I understand there is no official support in that. therefore we will use the orientdb web API for communicating with the graph database.

We will start with 5 hours, once the POC is successful we will want to buy some more,