AI Therapy Mobile App Developer Needed for MVP (Flutter/React Native)

We're looking for an experienced mobile app developer to build an AI-powered therapy application for a one-time MVP project. The app should include AI chat, a clean and modern UI, secure authentication, and role-based accounts for Users, Therapists, and Admins, where each role has its own dashboard and permissions. Requirements: Strong experience with Flutter or React Native Experience integrating OpenAI or similar AI APIs Experience building custom backends with Node.js/NestJS or similar User dashboard, Therapist dashboard, and Admin portal Appointment/session management, chat history, subscriptions/payments, and secure authentication Clean, maintainable code and good communication Ability to deliver a production-ready app for both iOS and Android When applying, please include: 2–3 similar mobile apps you've built Your recommended tech stack Estimated timeline and cost Briefly describe your experience with AI integrations and role-based applications