Mobile App Developer (Flutter or React Native) for AI-Powered Women's Wellness App

Senior Mobile App Developer Needed for AI-Powered Women's Wellness App About the Project I'm building Cerenelle, a premium women's wellness app designed to support women through perimenopause with personalized, evidence-informed guidance. The complete UI/UX has already been designed in Figma. I'm looking for an experienced mobile app developer to bring those designs to life and build a polished, production-ready application for both iOS and Android. This is a development project only. The design is complete. Project Scope The app will include features such as: User authentication User onboarding Personalized dashboard Symptom tracking AI-powered personalized recommendations Daily wellness plans Journaling Progress insights Push notifications Subscription management using Stripe User profile and settings The backend will use Google Firebase, and AI functionality will be integrated through an external API. The app may be built using Flutter or React Native. If you specialize in one, please explain why you recommend it for this project. Technical Requirements Experience with the following is preferred: Flutter and/or React Native Firebase Authentication Cloud Firestore Firebase Cloud Functions Firebase Cloud Messaging REST APIs AI API integration (OpenAI or similar) Stripe subscriptions Git/GitHub Experience building health, wellness, AI, or subscription-based apps is highly preferred. What I'm Looking For I'm looking for someone who: Has built and published production mobile apps. Can accurately implement pixel-perfect Figma designs. Writes clean, scalable, and maintainable code. Pays close attention to animations, responsiveness, and overall user experience. Communicates clearly and proactively throughout the project. Can recommend technical improvements where appropriate. Please Include in Your Proposal Please include: Links to 3–5 mobile apps you have built (App Store or Google Play links preferred). Your specific role on each project. Whether you recommend Flutter or React Native for this project, and why. Your experience with Firebase. Your experience integrating AI APIs. Your experience implementing Stripe subscriptions. Your estimated timeline. Your estimated fixed-price cost. Please begin your proposal with the word "Cerenelle" so I know you've read the full description. Generic proposals will not be considered. Project Status UI/UX design completed in Figma User flows completed Branding completed Ready to begin development immediately Successful delivery of this MVP may lead to additional work involving future features, enhancements, and ongoing maintenance.