React Native Expo Developer Needed to Audit and Finalize Existing MVP App

I have an existing MVP app called Wasla, built with React Native, Expo, TypeScript, Supabase, and React Navigation. I am looking for an experienced developer to review the current codebase, identify bugs/blockers, check the Supabase Auth and deep-linking flow, and propose a clear milestone plan to finalize the app. I would like to start with a small paid audit of 3–5 hours before moving to a larger contract. I need someone comfortable working on an existing codebase, improving it without rewriting everything from scratch, communicating clearly, and pushing clean commits with explanations.