Android Developer Roadmap 2022

This repo was created with the goal of being an up-to-date roadmap for Android developers.

Languages 🌍
Programming languages used in development.
- Kotlin
- Java
- C++
Android Packages 📦
Android Package is the Android application package file format.
- AAB
- APK
Android Studio 🏠
Android Studio is the official integrated development environment (IDE).
Android Manifest 📜
The manifest file describes essential information about your app to the Android build tools, the Android operating system.
App Components
App components are the essential building blocks of an Android app.
User Interface 🎨
Your app's user interface is everything that the user can see and interact with.
- UI Layouts
- Styles
  - Styles vs Themes
  - Dark Theme
- Animations
Architecture 🏗️
App architecture is an important consideration for ensuring that your apps are robust, testable, and maintainable.
- MVVM
- MVI
- MVP
- Dependency Injection
  - Hilt
  - Dagger
  - Koin
  - Kodein
- Modularization
Jetpack 🚀
Jetpack is a collection of Android software components which helps us in building great Android apps.
Image Loading 🖼️
Image loading libraries make it simple to fetch, decode, and display images.
- Glide
- Coil
- Picasso
Network 🔥
Networking transactions.
- Retrofit
- OkHttp
- Ktor
- Conventers
Local Storage 💾
Local storage is the storage of the private data on the device memory.
- SharedPreferences
- SQLite
  - Room
  - SQLDelight
- DataStore
- Realm
Asynchronous 🔀
An asynchronous task is defined by a computation that runs on a background thread and whose result is published on the UI thread.
- Thread
- Coroutines
- RX
- WorkManager
Service 🔋
- Google
  - Google Play Services
  - Google Maps
- Huawei
  - Huawei Mobile Services
  - Huawei Map Kit
- Firebase
- AppGallery Connect
- Advertisement
Compose 🏷️
Jetpack Compose is Android's modern toolkit for building native UI.
Build System 🚬
The Android build system compiles app resources and source code and packages them into APKs or Android App Bundles.
- Gradle Build System
Security 🔐
Android has built-in security features that significantly reduce the frequency and impact of application security issues.
- ProGuard
- R8
- Keystore
Test 🧪
Testing is an integral part of the app development process.
CI/CD 📡
CI/CD is the combined practice of continuous integration (CI) and either continuous delivery or continuous deployment (CD).
QA & Publishing 🛒
Publishing is the general process that makes your Android applications available to users.

About

This repo was created with the goal of being an up-to-date roadmap for Android developers.

MIT License