Flutter Mobile App Developer Needed for AI-Powered Task Assistant MVP with Firebase Backend Job

We are looking for an experienced Flutter mobile app developer to build a small AI-powered productivity and task assistant mobile app for Android and iOS. The app idea is simple: users should be able to create tasks, set reminders, track basic daily progress, and use an AI assistant to get productivity suggestions, task summaries, and simple planning help. This is an MVP, so we want the first version to stay clean, lightweight, and focused on core functionality. We need someone who understands Flutter, Dart, Firebase, mobile app architecture, API integration, AI-powered mobile app features, and clean UI/UX implementation. The mobile app should include: ● Cross-platform mobile app development using Flutter and Dart ● Firebase Authentication for user signup, login, and password reset ● Firebase Firestore or Realtime Database for storing user tasks and profile data ● Firebase Cloud Messaging for push notifications and task reminders ● AI assistant/chatbot feature using OpenAI API or a similar AI API ● Task creation, task editing, completion tracking, and daily summary ● Simple dashboard showing today’s tasks, completed tasks, and pending tasks ● User profile management ● Clean and responsive mobile UI/UX ● REST API integration where required ● Error handling, loading states, and form validations ● Android APK build and iOS-ready project structure ● Bug fixing, testing, and deployment guidance Ideal Candidate The ideal freelancer should have experience with: ● Flutter app development ● Dart programming ● Firebase backend development ● Firebase Auth, Firestore, Cloud Storage, and FCM ● AI mobile apps ● ChatGPT/OpenAI API integration ● REST API integration ● Cross-platform Android and iOS development ● Mobile app UI/UX implementation ● MVP development for startups ● Clean, scalable, and maintainable code