React Native Full Stack Mobile App Developer Needed (Frontend + Backend + Firebase)

React Native Full Stack Developer: Cloud-Synced To-Do List Application Project Overview I am looking for an experienced full-stack React Native developer to build a high-performance, cross-platform To-Do List application with robust real-time cloud synchronization. This project requires a seamless user experience, secure backend integration, and a focus on clean, scalable code architecture for both Android and iOS. Scope of Work Mobile App Tech Stack: React Native (Latest Stable), TypeScript. Architecture: Implementation of a modular, clean architecture ensuring separation of concerns and testability. UI/UX: Modern, intuitive interface with smooth animations, dark/light mode support, and high performance. Offline-First: Robust offline capabilities with automatic background synchronization when a connection is re-established. Backend & Sync Platform: Firebase (Firestore). Authentication: Multi-provider authentication (Google, Email/Password). Sync Engine: Real-time data synchronization across multiple devices. Analytics & Stability: Integration of Firebase Analytics and Crashlytics to monitor app health and user engagement. Cloud Functions: Implementation of necessary backend triggers for data processing or cleanup. Core Features Task Management: Create, Read, Update, Delete (CRUD) operations, task prioritization, due date scheduling, and category tagging. Sync Logic: Multi-device state consistency using Firestore real-time listeners. User Profile: Personalization settings, cloud-sync status, and data management. Search & Filtering: Advanced filtering by status, date, or category. Monetization Google AdMob Integration: Implementation of Banner, Interstitial, and Rewarded ads, ensuring they are integrated without compromising the user experience. Deployment & Hosting Deployment: Generation of production-ready Android AAB/APK and iOS build (TestFlight/App Store). Web Integration: Deployment of a web-based management dashboard or landing page via Netlify. Deliverables Source Code: Well-documented, clean repository (Git). Documentation: Comprehensive API documentation, setup instructions, and architecture overview. Deployment Guide: Step-by-step instructions for App Store/Play Store publication. Maintenance: Post-delivery support for critical bug fixes. Technical Requirements & Standards Clean Code: Use of functional components, React Hooks, and custom hooks for business logic. State Management: Efficient state handling for high-frequency updates. Type Safety: Full TypeScript implementation throughout the stack. Performance: Optimized rendering, efficient data querying, and minimal bundle sizes.