JNation 🇵🇹 May 26 & 27 - 2026
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jnationconf.bsky.social
JNation 🇵🇹 May 26 & 27 - 2026
@jnationconf.bsky.social
The Java, Javascript, devops, security and Artificial Intelligence Conference in Portugal.
May 26 & 27 2026.
https://jnation.pt
JNation's CFP is Open!
You can apply to speak at JNation 2026 until Jan. 10.
Join us in Coimbra, Portugal on May 26 & 27 for the latest & greatest on #Java #JavaScript, #AI, #cloud and #security
sessionize.com/jnation-2026
November 5, 2025 at 12:14 PM
Save the date! JNation 2026 will happen on May 26 & 27.
Join us in Coimbra, Portugal for the latest & greatest on #Java #JavaScript, #AI, #cloud and #security
jnation.pt
November 3, 2025 at 9:58 AM
Day 1 of JNation 2025 is a wrap.
Talks, code, side conversations — and a lot of ideas exchanged.
Thanks for showing up and staying sharp.
See you tomorrow. Cheers!
#JNation #Java #Coimbra
May 27, 2025 at 6:00 PM
Kaya Weers is live at JNation 2025 with: “On an adventure into the depths of Maven”.
A talk for devs who want to understand their builds instead of just editing XML.
#JNation #Java #Coimbra #Maven #BuildTools
May 27, 2025 at 5:36 PM
Alexander Chatzizacharias is live at JNation 2025 with: “Let’s use IntelliJ as a game engine, just because we can”.
An off-track session on what happens when developers experiment with the tools they use daily.
#JNation #Java #Coimbra #CreativeCoding
May 27, 2025 at 5:31 PM
Vitor Alencar is live at JNation 2025 with: “Optimizing React Applications: Deep Dive into the React Compiler”.
A performance-focused session on how React sees your code — and how to help it do better.
#JNation #Java #Coimbra #React #WebPerformance #Frontend
May 27, 2025 at 5:28 PM
Daniel Buzzini Thielsch is live at JNation 2025 with: “Teaching LLMs to Think on Their Feet”.
A session on dynamic compute, adaptability and how it’s changing the way we build AI systems.
#JNation #Java #Coimbra #LLMs #AI #Architecture
May 27, 2025 at 5:20 PM
Mario Fusco is live at JNation 2025 with: “Agentic AI with Quarkus, LangChain4j and vLLM”.
A session on bringing agentic reasoning into AI applications — with Quarkus and the Java ecosystem.
#JNation #Java #Coimbra #AI #LangChain4j #AgenticAI
May 27, 2025 at 4:43 PM
Mikhail Korolev is live at JNation 2025 with: “Frontend Tooling of the Past, Today and Tomorrow”.
From browser internals to build chains, a look at how the web tooling stack keeps evolving.
#JNation #Java #Coimbra #Frontend #WebPlatform #DevTools
May 27, 2025 at 4:36 PM
Riccardo Lippolis and Alexander Chatzizacharias are live at JNation 2025 with: “Reaching Operational Excellence using OpenTelemetry”.
A practical talk on making systems observable — and decisions actionable.
#JNation #Java #Coimbra #OpenTelemetry #Kotlin #DevOps
May 27, 2025 at 4:31 PM
Live at JNation: Nele Uhlemann and Mauricio Salatino present “Durable Execution in Serverless Architectures”.
Cloudflare, Spring Boot and Dapr come together in a session on workflows that survive failure.
#JNation #Java #Coimbra #Serverless #CloudNative #Dapr
May 27, 2025 at 4:23 PM
Ramona Schwering is live at JNation 2025 with: “From the crypt to the code: Web security explored through horror movies”.
A creative, practical session on how security issues emerge — and how to test for them.
#JNation #Java #Coimbra #WebSecurity #DeveloperExperience
May 27, 2025 at 4:14 PM
Maya Shavin is live at JNation 2025 with: “Accessible CI/CD”.
A look at how CI/CD practices can support accessibility, performance and code quality across web applications.
Senior Software Engineer at Microsoft.
#JNation #Java #Coimbra #CI_CD #WebDev #Accessibility
May 27, 2025 at 3:09 PM
Marcus Hellberg is live at JNation 2025 with: “Full-stack web apps, 100% Java”.
A talk on using Java across the stack to build clear, consistent web apps — end to end.
Java Champion and VP of DevRel at Vaadin.
#JNation #Java #Coimbra #FullStack #WebDevelopment
May 27, 2025 at 3:03 PM
Sérgio Amorim is live at JNation 2025 with: “Extreme DevOps Automation”.
A deep dive into what it takes to build internal platforms that enable engineers, from someone leading that work at Revolut.
#JNation #Java #Coimbra #DevOps #PlatformEngineering #DeveloperExperience
May 27, 2025 at 2:58 PM
Yan Cui is live at JNation 2025 with: “Money-saving tips for the frugal serverless developer”.
A session on building cloud systems that are fast, reliable — and cost-effective.
From someone who’s done it at scale.
#JNation #Java #Coimbra #Serverless #AWS #CloudEngineering
May 27, 2025 at 2:52 PM
João Esperancinha is live at JNation 2025 with: “Kotlin Mysteries found from years working with Kotlin”.
A talk on hard-earned Kotlin knowledge — the edge cases, the surprises, and how to write better code with them in mind.
#JNation #Java #Coimbra #Kotlin #SoftwareEngineering
May 27, 2025 at 2:47 PM
Lutske de Leeuw is live at JNation 2025 with: “Tame your Llama, run AI in Java”.
A practical session on integrating AI models into Java projects — and making it useful, not just impressive.
#JNation #Java #Coimbra #AI #LLMs #MachineLearning
May 27, 2025 at 2:42 PM
Mark Erikson is live at JNation 2025 with: “Why Use Redux Today?”.
A session on what Redux solves now, when it’s the right tool — and what’s changed.
Maintainer of Redux and Redux Toolkit, and a familiar name in the React community.
#JNation #Java #Coimbra #Redux #React #Frontend
May 27, 2025 at 2:27 PM
Simon Ritter is live at JNation 2025 with: “Java Pattern Puzzles”.
Java Champion and Deputy CTO at Azul explores how to use pattern matching to write clearer, more expressive Java code.
#JNation #Java #Coimbra #PatternMatching #JVM
May 27, 2025 at 2:19 PM
Olena Kutsenko is live at JNation 2025 with: “Bringing stories to life with AI, Data Streaming and Generative Agents”.
How streaming, analytics and generative AI come together in modern applications.
#JNation #Java #Coimbra #DataStreaming #AI #RealTime
May 27, 2025 at 2:12 PM
Matheus Albuquerque is live at JNation 2025 with: “Web Performance Meets Human Sciences”.
A session on building for perceived speed and responsive UX.
Staff Engineer at Medallia and GDE in Web Performance.
#JNation #Java #Coimbra #WebPerformance #UX
May 27, 2025 at 2:07 PM
Erik Pronk is live at JNation 2025 with: “The Michael Jordan Approach to Software Engineering”.
A talk on what developers can learn from elite performance: discipline, habits, and thinking beyond tools.
#JNation #Java #Coimbra #DeveloperMindset #SoftwareEngineering
May 27, 2025 at 2:01 PM
Vasco Veloso and Johan Hutting are live at JNation 2025 with: “Going green with native: efficient, sustainable software”.
A session on performance, native builds and reducing software’s resource impact.
#JNation #Java #Coimbra #CloudNative #SustainableSoftware
May 27, 2025 at 1:55 PM
Eduardo Piairo is live at JNation 2025 with: “Continuous Delivery – The Anatomy of a Pipeline”.
From infrastructure to culture, a session on how deployment pipelines enable faster, safer delivery.
#JNation #Java #Coimbra #DevOps #SoftwareDelivery #tooling
May 27, 2025 at 1:47 PM