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Kotlin Coroutines

This is a 2-day workshop for experienced developers, that covers asynchronous programming in Kotlin using coroutines. It covers both build-in support for coroutines and dives deep into kotlinx.coroutines library.

At the workshop you will

Learn from lecture supported by slides

Solve coding challenges

Complete practical exercises

Solve puzzlers

During the workshop we cover:

  • Styles of concurrence
  • Understanding how suspension works
  • Coroutine Context
  • Coroutine builders
  • Coroutine Scope
  • Dispatchers
  • Structured concurrency
  • Understanding Job
  • Cancellation
  • Exception handling
  • Coroutine Scope Functions
  • Constructing Coroutine Scope
  • Shared mutable state and concurrency
  • Testing Kotlin Coroutines
  • Channels
  • Actors
  • Flow
  • Flow processing
  • Select expression
  • UI programming with coroutines
  • Reactive streams with coroutines

How long does it take?

This workshop takes 2 days. We also offer slimmed down version that lasts 1 day.


  • Fluent use of Kotlin
  • Computer with IDEA IntelliJ installed
Marcin Moskała

Marcin Moskała

Marcin Moskala is an experienced developer and Kotlin trainer. He is the founder of the Kt. Academy, an official JetBrains partner for Kotlin training, author of the books Effective Kotlin, Kotlin Coroutines, Functional Kotlin and Android Development with Kotlin. He is also the main author of the biggest medium publication about Kotlin and a speaker invited to many programming conferences.

One of the first certified Kotlin training worldwide

You will be trained by an expert who is an official JetBrains' Kotlin training partner. The quality of his workshops was checked and certified by the creators of the Kotlin language itself.

JetBrains certified Kotlin Training


Join online workshop in 25.01.2024 to 26.01.2024 at 9:00-17:00 CEST (UTC+1). The price is 300 EUR per person.

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Choose this option if you need a workshop for your team or company. The basic price is 4500 EUR for the group for 2 days.

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Choose this option if you need a workshop for yourself or for a small group of people. The basic price is 300 EUR per person for the whole workshop.

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Our experts offer consultations for both companies and individuals. The price is set individually.

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