Call for Speakers

Call for Speakers is closed. Submissions are no longer possible. Sorry.
finished 128 days ago

Advanced Kotlin Dev Day

event date

24 Nov 2022


Q-Factory Amsterdam, Netherlands

> Confirmed speakers get a free conference ticket
> Multiple submissions are allowed (and advised)

Topics we like to see in the program:

  • The inner workings of the language
  • Advanced Coroutines
  • KMM
  • Kotlin Native
  • Contracts / Compiler Plugins
  • Function Types
  • Functional Programming
  • Organizing extension functions
  • Advanced language features and their usage (context receivers, typesafe builders, DSLs, KSP, concurrency (Coroutines, Flows, Channels)
  • Advanced usage of Kotlin in main stream frameworks: SpringBoot, Quarkus, Micronaut, persistence frameworks, etc.
  • Kotlin in the cloud (related to Kotlin Native)

If you are flexible in terms of talk length (40/25 minutes), please make sure to check both boxes.

Advanced Kotlin Dev Day Amsterdam

After two successful editions it’s time to spice it up. Kotlin Dev Day’s 3rd edition will be the world’s first Advanced Kotlin conference!

If you’re a more experienced Kotlin dev and want to go more in-depth, this conference is for you. Meet like-minded people and enjoy a full day of conference together in a great venue in Amsterdam.


You will share this stage with experts from JetBrains, Xebia, and other Kotlin enthusiasts from leading tech companies.

Q-Factory is the biggest music-making centre in Europe. Many worldwide known hits have been recorded in their facilities.

The two Kotlin Dev Day stages have been rocked by Fleetwood Mac, Nelly, and Golden Earring. But on the 24th of November they will host world-class Kotlin experts like you!

Get The Full Conference Experience

All speakers will receive our exclusive speaker swag! You'll also be invited to the speakers' get-together the night before where you'll be having fun with the others. A great experience and an opportunity to expand your network and make new friends (that also like Kotlin).

We're looking forward to your submission.

Advanced Kotlin Dev Day is proudly powered by Xebia.

finished 182 days ago
Call for Speakers
Call opens at 12:00 AM

01 Aug 2022

Call closes at 11:59 PM

30 Sep 2022

This event is in W. Europe Standard Time (UTC+01:00) timezone.
Closing time in your timezone () is .

Kotlin is upcoming and we're riding the hype train! The first Kotlin Dev Day in 2021 was very successful and just the start of something big.

On November 24th, the first advanced edition will take place at Q-Factory in Amsterdam and you can be a part of that. Join JetBrains experts and other Kotlin enthusiasts on-stage!

There will be 2 stages:

Stage 1 (capacity: 250)
Stage 2 (capacity: 100)

We are open to basically everything, no matter whether it’s about the language, backend, Android/KMM or native, Kotlin libraries and frameworks, war stories or real-life experiences. A good submission gives us a good understanding of what the talk is about by defining it as best as you can.

The rating of the talk is based on:

  • Its link to Kotlin
  • Demo is a plus
  • Live coding is a plus
  • No marketing of products and tools

Use the fields in the submission form to take us through your talk. This CFP will close on September 30th, 2022.

After the CFP closed, our committee will rate all the submissions and put together the best program. All submissions will go through the selection process. As we expect we will need to handle a lot of submissions, so we can not guarantee your talk to be accepted.

Good luck and we look forward to your submission!

event fee

free for speakers

Expenses can be discussed.