Champion

Piotr Przybył

Elastic

Notorious engineer at work and after hours, tracing meanders of the art of software engineering. Remote Software Gardener, mostly working in web-oriented Java gardens. Java Champion. Testcontainers Champion. Programming usually in Java (since 1.3), Scala and Go, but in other languages too. Fan of agility, seen mostly as choosing the right tools and approaches after asking the right questions. Developer, trainer and conference speaker. In his talks, Piotr covers not only hardcore Java but also software architecture, computer security, and soft-skills.

Badges 17

Talks 45

Devoxx Poland 2026
From compose.yaml to Testcontainers: testing Kibana with one line of Java
June 2026Build & Deploy
Devoxx Poland 2026
SIMD for Java: how Elasticsearch already benefits from the Panama Vector API
June 2026Java & JVM
Devoxx UK 2026
Butcher Virtual Threads like a pro!
May 2026Java
Voxxed Days Bucharest 2026
Learning modern Java the playful way
April 2026Java
Devoxx Greece 2026
Learning modern Java the playful way
April 2026Java
Devoxx France 2026
Learning modern Java the playful way
April 2026Java & Languages
Voxxed Days Amsterdam 2026
Learning modern Java the playful way
April 2026Java
Voxxed Days Ticino 2026
Learning modern Java the playful way
February 2026Java
Voxxed Days Thessaloniki 2025
Learning modern Java the playful way
November 2025Java
Voxxed Days Thessaloniki 2025
To RAG or not to RAG
November 2025Data & AI
Devoxx Poland 2025
Learning modern Java the playful way
June 2025Java & JVM
Devoxx Poland 2025
To RAG or not to RAG
June 2025Architecture
Devoxx UK 2025
Learning modern Java the playful way
May 2025Java▶ Watch
Voxxed Days Amsterdam 2025
Hunting with Stream Gatherers
April 2025Java
Voxxed Days Zurich 2025
Hunting with Stream Gatherers
March 2025Java
Devoxx Belgium 2024
Hunting with Stream Gatherers
October 2024java▶ Watch
Devoxx Belgium 2024
ES|QL FTW!
October 2024java▶ Watch
Devoxx Poland 2024
Hunting with Stream Gatherers in Java
June 2024Java & JVM
Devoxx France 2024
Butcher Virtual Threads like a pro!
April 2024Java
Voxxed Days CERN 2024
Integration tests are needed and simple
January 2024Development Practices
Devoxx Belgium 2023
Testcontainers: needed, simple, powerful
October 2023Development Practices▶ Watch
Devoxx Ukraine 2023
Sailing Modern Java
September 2023java
Devoxx Poland 2023
Java™ 19 & 20. What's new and noteworthy?
June 2023java
Devoxx Poland 2023
Rethinking integration testing with Testcontainers
June 2023Development Practices
Devoxx Poland 2023
Integration tests are needed and simple
May 2023Development Practices
Devoxx UK 2023
Integration tests are needed and simple
May 2023Dev Craft
Voxxed Days Bucharest 2023
Rethinking integration testing with Testcontainers
March 2023Development Practices
Voxxed Days Zurich 2023
Sailing Modern Java
March 2023java
Devoxx Belgium 2022
Java™ 18 & 19. What's new and noteworthy?
October 2022java▶ Watch
Devoxx Belgium 2022
Rethinking integration testing with Testcontainers
October 2022Server Side Java
Devoxx Poland 2022
Go Go Java Developer
June 2022Programming languages
Devoxx Poland 2022
Java 17 & 18. What's new and noteworthy
June 2022java
Devoxx UK 2022
Go Go Java Developer
May 2022Programming languages
Devoxx UK 2022
Rethinking integration testing with Testcontainers
May 2022Development Practices
Voxxed Days Bucharest 2022
Go Go Java Developer
March 2022Modern Languages
Devoxx Ukraine 2021
Java Records for the Intrigued
November 2021Java & JVM
Voxxed Days Romania 2021
Sailing modern Java
October 2021Java Language
Devoxx Belgium 2019
Java 12 & 13. what's new and noteworthy?
November 2019Java Language▶ Watch
Devoxx Belgium 2019
Java. migrating to 11 in real app
November 2019Java Language▶ Watch
Devoxx Ukraine 2019
Java 12 & 13. what's new and noteworthy?
November 2019Java Language▶ Watch
Devoxx Ukraine 2019
Java. migrating to 11 in real app
November 2019Java Language▶ Watch
Devoxx Poland 2019
Jak przekonać moją firmę żeby wysłała mnie na konferencję?
June 2019Methodology & Culture▶ Watch
Devoxx Poland 2019
Java. migrating to 11 in real app
June 2019Java Language▶ Watch
Devoxx Ukraine 2018
Contextvs, stvlte! (context, stupid!)
November 2018Methodology & Culture▶ Watch
Devoxx Poland 2018
Contextvs, stvlte! (context, stupid!)
June 2018method_archi▶ Watch