Courses

Structured learning programs designed to deepen your understanding of Kotlin internals and best practices.

Practical Kotlin Deep Dive Course cover
Online Certification

Practical Kotlin Deep Dive Course

Unlock the "How" and "Why" of Kotlin internals. A comprehensive certification program covering 6 chapters with 158 interactive quizzes, designed for intermediate to senior developers.

$129

$189 Save $60

158

Quizzes

6

Chapters

Course Chapters

CHAPTER 01

Kotlin Language

Type systems, null safety, sealed classes, inline functions

CHAPTER 02

Standard Library

Collections, sequences, scope functions

CHAPTER 03

Coroutines

Suspending functions, structured concurrency, Flow

CHAPTER 04

KotlinX Libraries

Official extensions including serialization and datetime

CHAPTER 05

Kotlin Compiler & Plugins

K2 architecture, FIR, IR, plugin creation

CHAPTER 06

Kotlin Multiplatform

Cross-platform development, Compose Multiplatform

What's Included

158 Interactive Quizzes

Multiple attempts per question (3 allowed) with randomized answers to test comprehension.

Digital Certificate

Receive a signed certificate upon completion — perfect for professional portfolios.

Multi-Language Support

Browser-based platform supporting 10+ languages via translation tools.

Lifetime Access

Purchase once and access all course materials forever.

Corporate Invoices

Official invoices available for corporate reimbursement or L&D budgets.

For All Levels

Designed for intermediate developers, senior engineers, and curious developers exploring compiler internals.