Project Name: Ivitasa Health & Wellness Platform (تطبيق آي فيتاسا)

Tagline: A specialized health and wellness mobile application offering personalized health questionnaires, lab test bookings, virtual medical consultations, and vitamin retail through a hybrid Flutter architecture.

Overview: Ivitasa is a digital health and wellness platform designed to provide personalized medical guidance and nutritional care. The mobile application combines diagnostic and e-commerce services, allowing users to complete health questionnaires for custom vitamin recommendations, schedule specialized laboratory analyses, book virtual doctor consultations, and purchase health supplements. The app pairs a native Flutter UI shell with an optimized, headless background web-rendering engine for seamless navigation.

Role: Flutter Mobile Developer (Engineered the hybrid app shell, background headless web pre-rendering, custom DOM element blockers, bilingual localization, and notification services).

Tech Stack:

Framework & UI: Flutter & Dart (Material Design 3, Shimmer skeleton loaders, Cairo typography) State Management: Flutter BLoC (flutter_bloc, equatable) & Provider Hybrid Architecture: flutter_inappwebview (HeadlessInAppWebView pre-warming, custom UserScripts, DOM CSS/JS blockers) Dependency Injection: get_it Push Notifications: Firebase Cloud Messaging (FCM), flutter_local_notifications, Timezone scheduling Localization & Storage: Dynamic Arabic (RTL) & English (LTR) localization, shared_preferences

Key Features:

Personalized Health Questionnaires: Interactive diagnostic assessments that generate tailored vitamin plans and nutritional guidance based on user health profiles. Lab Services & Virtual Consultations: Direct mobile booking for specialized clinical laboratory tests and virtual appointments with medical doctors. Background Headless Pre-Warming: Employs background HeadlessInAppWebViews to pre-load and cache core screens (home and cart), eliminating loading latency and screen flicker. Clean Native App Shell: Injects custom CSS and JavaScript scripts at document start to strip web headers, footers, cookie banners, and third-party overlays, transforming web modules into a clean native look. Custom Shimmer Skeleton Loaders: Structured skeleton loading states tailored for home banners and product grids while remote views synchronize. Bilingual Localization (Arabic & English): Complete bidirectional layout support (RTL/LTR) with dynamic language switching across the entire application interface. Centralized Notifications Center: BLoC-driven notification management handling promotional alerts, consultation updates, and scheduled health reminders.