React Native for iOS and Android Training in Kraków, Poland

This course enables developers to design, build, and deploy high-performance mobile applications for both iOS and Android using React Native. The course covers fundamentals of React Native components, navigation, API integration, state management with Redux/Context, styling, debugging, and app deployment strategies. Participants will work on hands-on projects to gain real-world development experience.

Course Agenda

Getting Started with React Native

• Introduction to React Native and ecosystem

• Installing tools: Node.js, Expo CLI, Android Studio/Xcode

• Project structure and setup (Expo vs React Native CLI)

• Creating your first app

• Core components: View, Text, Button, Image, ScrollView

• Styling with Flexbox and StyleSheet

Component Interaction and Navigation

• Props, State, and Lifecycle in React Native

• Handling user input: TextInput, Buttons, Forms

• Event handling and basic validations

• Navigation using React Navigation (Stack, Tab, Drawer)

• Passing data between screens

API Integration and State Management

• Fetching data from REST APIs (using fetch/axios)

• FlatList and SectionList for dynamic content rendering

• State management with Context API and useReducer

• Introduction to Redux and redux-thunk (optional)

• Local storage with AsyncStorage

Device Features and Native Modules

• Accessing device camera, GPS, and media library

• Push notifications (Firebase Cloud Messaging basics)

• Permissions handling (location, camera, etc.)

• Image picker and file upload

• Debugging and performance optimization techniques

Testing, Build, and Deployment

• Unit testing components with Jest

• Debugging tools and console logging

• Building for Android (APK/AAB) and iOS (IPA/TestFlight)

• Publishing to Google Play and Apple App Store (overview)

• Final Evaluation