Looking for a Full-Stack Developer to Connect Backend & Frontend for a Functional MVP

We are looking for a skilled technical developer to help us bridge the gap between our current backend and frontend architecture. We have the foundational pieces ready, but we need someone to connect them into a fully functional, dynamic MVP/mockup. The main objective is to ensure that the user interface synchronizes perfectly with existing (and upcoming) backend endpoints, creating smooth navigation, working forms, and real-time data flows.