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Scalar — latest Scala  trends & use-cases

 Warsaw, Poland

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Only 150 zł + VAT (about 36 euro/42 USD)

Same as last year, there's a small registration fee to cover some of the organizational costs. In return, we'll deliver the best Scalar so far! You can also register on Evenea's site.

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Call for papers

Open until Jan 31st 2018. We'll accept speakers on a rolling basis.

We are looking for anything that you think might be interesting for a wider audience and that is Scala related. Maybe you are using Scala in a novel way? Or you wrote an interesting open-source library? Have an experience report from a project you are working on? Or maybe you just want to show what can be done with the Scala language and existing Scala tools.

Our main goal is to start some interesting discussions during the breaks and the after party, and inspire people to explore Scala and the Scala ecosystem later at home. Hence we are aiming at 30-minute presentations.

We are also looking for longer workshop-style submissions. Advanced workshops will run in parallel to beginner sessions and vice versa, and should take about 90 minutes.

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Dave Gurnell


Dave is a developer, trainer, and partner at Underscore. He has spent over a decade programming, speaking at conferences, and writing books on functional programming. In his spare time he enjoys making maps, playing with cats, and taking short trips in his space ship.

Paweł Szulc


Pawel Szulc is primarily a programmer. Always was and always will be. Experienced professionally in JVM ecosystem, currently having tons of fun with Scala and Haskell. Humble apprentice of Functional Programming. Runs a blog

John De Goes

John A. De Goes has been functional programming for more than seven years at multiple companies, and has assembled world-renowned Scala and PureScript engineering teams, trained new developers in Scala and PureScript, and developed several successful open source FP projects. Known for his ability to take very complex concepts and explain them simply, John has taught numerous workshops and classes, including several highly-regarded workshops on Scala and PureScript. John moonlights as an instructor for LambdaConf, but his primary job is Chief Technology Officer of SlamData, an open source software company using pure functional programming to redefine analytics for modern data.

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Same as last year, our conference will take place at the POLIN Conference Centre, situated in the Museum of the History of Polish Jews.

Centrum Konferencyjne POLIN, ul. Anielewicza 6, Warszawa, Poland

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Main Organizer

Media partners


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Organized by

Jan Zborowski

Adam Warski

Małgorzata Wojciechowska

Sylwia Górska

Katarzyna Leszczyńska-Bohdan

Ida Bzowska