WhatsApp Integration Project

We are looking for a professional proposal for a WhatsApp integration module (thru GupShup as broker). The scope of the project is to obtain an standard interface which includes some of these tasks/milestones are: *Creation of the basic class models for inbound/outbound events and messages *Webhook for text/media messages *Data Layer for inbound/outbound events and text/media messages *Files Management for inbound/outbound media *Consume APIs Rest for outbound text/media messages We will only accept proposals from freelancer that can prove that had worked with WhatsApp projects before, with preference to those with proved experience with GupShup API. We accept proposals with existing running projects as long as we can get the code. The required profile is an experienced .Net developer with background in web projects. Required Knowledge: .Net Core 3.1 MySql Rest API WebHooks