Aldes Connect Gira x1 Integration

I am looking for a skilled freelancer to help integrate Aldes Connect with Gira x1. The purpose of the integration is to control and monitor the ventilation and water heating system t.Flow hygro and t.Flow Nano in my home. I do not have an existing interface design for this project, so I am in need of assistance with the design as well. Ideally, I would like the integration to be finished within 1-3 months.