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mobile Beginner 21 lessons

Android with Kotlin

Build native Android apps. Master Kotlin programming, Jetpack Compose for UI, and Room database for local storage.

Android powers billions of devices globally. This course teaches modern Android development using Kotlin, the official language recommended by Google. You will learn to build UIs using the declarative Jetpack Compose toolkit, replacing complex XML layouts. Master architectural patterns like MVVM, manage background tasks with Coroutines, and store data locally using Room. By the end, you will have a portfolio of apps ready for the Google Play Store.

✅ 100% Free & Lifetime Access
⏱️ 5-Minute Lessons (Bite-sized learning)
🚀 21-Lesson Path (Independent modules)
📱 Mobile Friendly (Learn anywhere)
Google Devs
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Secure Enrollment via SSL

Complete Course Syllabus

  • 1
    Kotlin Syntax
    Type safety, null safety, and functional features.
  • 2
    Jetpack Compose
    Building UIs without XML using composable functions.
  • 3
    Architecture
    Implementing MVVM and separating concerns.
  • 4
    Networking & DB
    Using Retrofit for APIs and Room for storage.
  • 5
    Play Store
    Signing APKs and managing release tracks.

Estimated completion time: 21 lessons • Self-paced learning • Lifetime access

Career Outlook

Estimated Salary
$95k - $140k

Career Paths

Android Developer $100k-$145k
Mobile Engineer $95k-$140k
Kotlin Engineer $110k-$150k

What You Will Learn

Build native Android apps using Kotlin and Jetpack Compose
Implement MVVM architecture for maintainable codebases
Manage asynchronous tasks using Kotlin Coroutines
Store data locally using the Room persistence library
Publish applications to the Google Play Store

Skills You Will Gain

Kotlin Jetpack Compose Android SDK MVVM Architecture Coroutines

Who Is This For

Aspiring Android Devs
Java Developers
Mobile Enthusiasts

Prerequisites

None
Basic logic helps

Android with Kotlin FAQs

Java?

We use Kotlin, the modern standard for Android.

PC/Mac?

Android Studio works on Windows, Mac, and Linux.

Phone needed?

No, the emulator is sufficient for learning.

Compose vs XML?

Compose is the future; we focus on that.

Need more info?
All Reork courses are 100% free, self-paced, and fully accessible on mobile devices. No prior experience is required. Read our full Platform FAQ.

Tech Stack & Tools

Android Studio
Kotlin
Gradle
Emulator
Git

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