Expert Team for Global Search Finalization

We are looking for a senior technical expert or small specialist team to help us finalize and close an advanced Global Search implementation for a beauty/clinic platform. The product is already developed to a significant extent, and the current development team has brought the system far... (Budget: $750 - $1500 USD, Jobs: AI (Artificial Intelligence) HW/SW, AI Chatbot Development, AI Development, Database Management, JavaScript, Node.js, NoSQL Couch & Mongo, PHP)