Kotlin Multiplatform (KMP) | Beginner to Advanced

By Rivu Chakraborty on Oct 5, 2023

3+ hours of Live Classes on Each Weekends (IST) for the Duration of the Course
1:1 Mentorship Sessions every other week
Lifetime access to the cohort recordings
Lifetime access to the Network and Community
Open forums and interaction with the cohort
Doubt resolution during and post live sessions
Language of communication will be strictly english
Courses are not focused towards interview preparation, rather it's focused on having in depth understanding of tech

This course is for any developers willing to learn Kotlin Multiplatform, to be able to share code between all platforms. Developers would be required to be proficient with Kotlin. They’d be given a Kotlin quiz at the time of joining the course, failing which they’d be required to take the Kotlin Language course before starting this course. If you’re new to Kotlin, I’d recommend buying this course along with the Kotlin Language one.

Week 1 - Introduction

Introduction to Kotlin Multiplatform
- Why KMP
- What’s the difference between KMP and Cross Platform Frameworks
Gradle and module structure
Starting new KMP Project
shared/common module
expect/actual

Week 2 - Kotlin/Native and Kotlin/JS

Introduction to Kotlin/Native
Difference with Kotlin/JVM
Interoperability in Kotlin/Native
Using cocoapods for dependency
CocoaPods Gradle plugin
Introduction to Kotlin/JS
Kotlin/JS dead code elimination
Browser and DOM API
KotlinJS + React

Week 3 - Dependency Injection

Inversion of Control
DI vs Service Locator
Constructor Injection
Kodein
Koin
Kotlin Inject

Week 4 - Interoperability

Exposing APIs from Shared module
Using @JsExport
KMMBridge
Skie
Coroutines in JS and Native

Week 5 - Networking

Making HTTP calls from Kotlin
Introduction to Ktor
Ktor Client
- Custiomising Ktor engine and HTTPClient for each frameworks (Darwin for iOS, OkHTTP for Android etc)
Content Negotiation and Parsing
- Json with Kotlin serialization
- Gson
- Introduction to Protocol Buffers
Different Request types
- GET, POST, PUT and DELETE
- Limitations of Darwin (iOS)
Headers
Common Headers
Creating Custom Network SDK with Ktor and KMP for your organisation

Week 6 - DB (SQLDelight)

Introduction to SQLDelight
SQLite
Data Types supported by SQLite
Creating a Database
Creating Tables
Constructing Driver Instances
Defining Typesafe Queries
Bind Args
Type Inference
Named Arguments
Variable Arguments
Transactions
Rollback
Callbacks
Joins
Grouping Statements

Week 7 & 8 - Architecture, System Design and Testing

Introduction to clean architecture
Unidirectional data flow / UDF
MVVM, MVI and other redux based arch patterns
ViewModel
Writing unit tests
Following TDD with KMP
System Design - LLD and HLD

Week 8 - Creating SDKs with KMP

Creating an SDK with KMP, which will require DB and Network operations. Example: Analytics SDK or AB Testing SDK for your org.
Distributing the SDK effectively
- Maven artifacts for Android/JVM
- SPM/cocoapods for iOS
- NPM package for js

Week 9 - Bringing it all Together

Create a personal blogging / portfolio app and website with KMP
Write the data layer, and presentation layers in KMP, use them in native UI layers
Basics of SwiftUI
Basics of Jetpack Compose
Basics of React js
Performance Measuring and Optimisations

Course Fees

₹20,000 /-

Looks good? Enroll now. First Batch starting in October. Make the payment of the above amount to the below QR code and fill form. Add the UPI Reference Number from the transaction in the UPI Ref Number Field.
I'll get in touch with you soon.