Flutter App Development Training Course

• A practical, portfolio-focused pathway from Dart fundamentals to production-ready cross-platform applications.

• Learn Flutter SDK setup, widgets, layouts, navigation, state management, APIs, Firebase, testing, performance and release readiness.

• Build guided UI screens, app flows, API apps, Firebase apps, responsive apps and capstone demos.

• Connect code quality, architecture, debugging, platform features, store readiness and interview preparation.

• Set up Flutter SDK, Android Studio or VS Code, emulators, devices, Flutter doctor, run modes and hot reload.

• Master Dart variables, types, null safety, strings, collections, functions, control flow, exceptions and clean naming.

• Use classes, constructors, inheritance, abstract classes, mixins, extensions, final/const, getters and setters.

• Understand StatelessWidget, StatefulWidget, build methods, MaterialApp, Scaffold, AppBar, text, images, icons and buttons.

• Create a first app with reusable widgets, data passing, GitHub workflow, debugging, linting and DevTools awareness.

• Build adaptable layouts with constraints, Container, Padding, Align, Center, SizedBox, Expanded, Flexible, Stack and Positioned.

• Compose Rows, Columns, ListView and GridView with overflow handling, builders, separators, empty and loading states.

• Use Material UI: cards, dialogs, SnackBars, tabs, chips, menus, floating actions and Material 3 awareness.

• Build validated forms using TextField, TextFormField, keyboard handling, dropdowns, switches, checkboxes and date pickers.

• Apply themes, dark-mode awareness, assets, SVGs, fonts, icons, accessibility, responsive composition and reusable components.

• Master Navigator routes, push/pop, route stacks, data passing, return values, named routes and lifecycle awareness.

• Design onboarding, login, home-shell, feature, detail and settings-screen flows with clear user journeys.

• Build BottomNavigationBar, TabBar, Drawer, NavigationRail and nested-navigation awareness while preserving tab state.

• Use dialogs, modal bottom sheets, confirmation patterns, SnackBars and feedback states effectively.

• Explore deep links, app links, universal-link awareness, go_router concepts, route guards and web URL strategy.

• Understand local UI state, app state, declarative rebuilds, widget lifecycle, setState and when local state is enough.

• Apply Provider with ChangeNotifier, Consumer, Selector, dependency injection and predictable updates.

• Compare Riverpod and Bloc/Cubit concepts, providers, notifiers, streams, events, states and team-scale selection.

• Structure apps with presentation, domain and data layers, repositories, services, models, DTOs and dependency boundaries.

• Build testable feature folders, immutable models, fromJson/toJson mapping, error states, loading states and retries.

• Connect to REST APIs with HTTP concepts, status codes, headers, query parameters, authentication and timeouts.

• Use http/Dio awareness for GET, POST, PUT, DELETE, interceptors and API service classes.

• Decode and encode JSON, map nested data, lists, null values, dates, validation and serialization awareness.

• Implement loading, shimmer, pull-to-refresh, pagination, infinite scroll, empty states, errors and retries.

• Store data locally with shared_preferences, SQLite/sqflite, Hive/Isar awareness, caching, expiration, offline queues and secure token storage.

• Configure Firebase projects, FlutterFire awareness, app registration, Android/iOS config, environment setup and build prerequisites.

• Build authentication flows for email/password, phone and Google sign-in awareness with guarded routes and profiles.

• Use Cloud Firestore collections, documents, CRUD, realtime streams, queries, indexes, pagination and data modelling.

• Integrate Cloud Storage for images/files, download URLs, progress, validation and security-rule awareness.

• Explore FCM, Analytics, Crashlytics, roles, backend design, security rules, costs and a Firebase app lab.

• Create responsive layouts with MediaQuery, LayoutBuilder, breakpoints, orientation, SafeArea and flexible spacing.

• Build adaptive Material/Cupertino-aware UI for phones, tablets, web and desktop form factors.

• Plan large-screen layouts, navigation rails, split views, master-detail screens, keyboard/mouse input and hover states.

• Understand platform channels, plugins, permissions and device features including camera, images, location, maps, files and contacts.

• Add localization, translations, date/number formatting, RTL awareness, accessibility testing and platform-specific boundaries.

• Apply the test pyramid with unit, widget, integration and golden-test awareness, test data, mocks and repeatable workflows.

• Test Dart functions, services, repositories, validators, JSON models, error cases, widgets, forms, taps and navigation.

• Debug with breakpoints, logs, Flutter Inspector, widget tree, layout explorer, debug paint and common layout fixes.

• Improve performance through const widgets, rebuild reduction, efficient list builders, image optimization and safe async updates.

• Profile with DevTools performance, CPU, memory, network and frame views; handle isolates, background parsing and Crashlytics awareness.

• Prepare debug, profile and release builds, build variants, app flavours, environment configs, versioning and build numbers.

• Learn Android signing, AAB/APK, package names, app icons, splash screens, ProGuard/R8 awareness and Play Console workflow.

• Gain iOS release awareness: bundle identifiers, signing, certificates, App Store Connect, TestFlight and app-review needs.

• Create store-ready screenshots, descriptions, privacy policies, permissions, ratings, release notes and accessibility notes.

• Set up CI/CD awareness with GitHub Actions, automated tests, builds, signing secrets, artifacts, monitoring, updates and rollback planning.

• Plan and present a complete Flutter app with users, stories, wireframes, screens, data model, API/Firebase plan and milestones.

• Build portfolio apps such as e-commerce, food delivery, chat, expense tracker, task manager, weather, learning or community applications.

• Deliver authentication, navigation, API/Firebase data, local storage, responsive UI, validated forms, error states and settings.

• Document README, screenshots, setup, architecture, package choices, test notes, release notes, limitations and known issues.

• Practice interview scenarios around Dart, widgets, lifecycle, state, APIs, Firebase, local storage, testing, performance, deployment and architecture.