Talks 64 Workshops 10 Speakers 85 Type Inference: Friend or Foe Venkat Subramaniam Java Champion, Founder of Agile Developer, Inc. Full Stack Reactive with React and Spring WebFlux Josh Long Spring Developer Advocate at Pivotal and Java Champion Interaction Protocols: It's all about good manners Martin Thompson Java Champion, high-performance & low-latency computing specialist Poker Hands - Refactoring into Chain of Responsibility Wlodek Krakowski Team leader at Ocado Me, My Code and I Rosanne Joosten Software Engineer at OpenValue From object oriented to functional and back: the pursuit of pragmatic programming Mario Fusco Principal software engineer at Red Hat The Istio Workshop Rafael Benevides Director of Developer Experience at Red Hat Kotlin & Implications in an IoT project Mercedes Wyss CTO at Produactivity, Oracle Groundbreaker, Auth0 Ambassador Bulletproof Java Enterprise Applications for The Hard Production Life Sebastian Daschner Java Champion, Lead Java Developer Advocate at IBM Nowadays Architecture Trends, from Monolith to Microservices and Serverless Alberto Salazar Entrepreneur, Java Champion and founder of the Ecuador Java User Group Incremental adoption of microservices with an application gateway Christian Posta Field CTO @soloio_inc, Speaker, Author of "Istio in Action" & "Microservices for Java Developers" Listen to Dad! Marcus Biel Director of Customer Experience for RedHat IoT powered by Microprofile – Microservices in practice Rustam Mehmandarov Java Champion and Leader of JavaZone IoT powered by Microprofile – Microservices in practice Mads Opheim Tech Leas at Computas Evolving a Pragmatic, Clean Architecture - A Craftsman's Guide Victor Rentea Independent Trainer & Coach, Lead Architect at IBM Romania Responsible Microservices Nate Schutta Developer Advocate at Pivotal Amazon Corretto Arun Gupta Principal Technologist at Amazon Web Services Extending Spring Boot for Enterprise Billy Korando Developer Advocate with @IBM, International speaker Zero Downtime Migrations in Istio era Alex Soto Java Champion, Engineer @ Red Hat. Speaker, CoAuthor of Testing Java Microservices book, Member of JSR374 and Java advocate Continuous deployment to Kubernetes with the Google Container Tools David Gageot Developer Advocate at Google Cloud My Kotlin is better than your Java! Paulien van Alst Engineer at OpenValue My Kotlin is better than your Java! Brian Vermeer Developer Advocate at Snyk Full Stack Reactive with React and Spring WebFlux Matt Raible Java Champion, and Developer Advocate at Okta Bootiful Reactive Testing & CDC with Spring Boot Mario V Gray Principal Technologist at Pivotal. Co-author of Apress's Pro Spring Integration Java n + 1: What's in store for Java 12 and beyond Michel Schudel Java developer Dutch Railways Serverless Java Challenges and Triumphs David Delabassee Developer Advocate - FnProject & Severless Team at Oracle Real-world HTTP performance benchmarking, lessons learned Julien Viet Vert.x project lead, Red Hat Principal Software Engineer IoT Sensor Analytics with Apache Kafka, KSQL and TensorFlow Kai Waehner Technology Evangelist for Confluent Authentication/Authorization Starters Battle Valeriane Venance Developer Advocate @clever_cloud and freelance web developer Uncovering Project Amber Mala Gupta Developer Advocate JetBrains, Java Champion, director WomenWhoCode, Leader DelhiJUG Introduction to Micronaut: Lightweight Microservices with Ahead of Time Compilation Graeme Rocher co-founder of the Grails and Micronaut frameworks Machine Learning: From buzzword to reality with Java Rebecca Simmonds Senior Software Engineer at Red Hat Learn Micronaut: a reactive microservices framework for the JVM Álvaro Sánchez-Mariscal Senior Software Engineer at Object Computing (OCI) Reactive Domain-Driven Design. Solving complexity by design. Vaughn Vernon Consultant and Trainer at Kalele, author of Domain-Driven Design Distilled, and Founder and Lead Architect/Developer of vlingo/platform Reactive Domain-Driven Design. Solving complexity by design. Kevin Mas Ruiz Software consultant at Thoughtworks Barcelona. Contributor in vlingo.io and main contributor in tarantx Bust the burglars: Machine Learning with TensorFlow and Apache Kafka Erik-Berndt Scheper Java architect at Ordina JTech Tips and Tricks about Apache Kafka in the Cloud for Java Developers Ricardo Ferreira Developer Advocate at Confluent Extending Kubernetes with Spring Cloud Mauricio Salatino Principal Software Engineer at Alfresco Ready to hire a bot as a developer? Raquel Pau Fernandez Senior software engineer at Schibsted and Walkmod author Ready to hire a bot as a developer? Antonio López Zapata Technical Product Owner at Schibsted Kubernetes the AWSome Way! Shawn O'Connor Solution Architect at Amazon Web Services Kubernetes the AWSome Way! Changsu Lee Solutions Architect at Amazon Web Services Implementing a Simple JVM in Java and Rust Ben Evans Java Champion, author, speaker, consultant Java Futures, 2019 Edition Brian Goetz Architect for the Java Language at Oracle OpenShift for Developers in Action Josh Wood OpenShift Developer Advocate OpenShift for Developers in Action Jorge Morales OpenShift Developer Advocate How to Participate in the Future of Java Heather VanCura Director and Chairperson of the JCP Program Kubernetes and the 12 factors cloud applications Ana Maria Mihalceanu Technical Lead at IBM Distributed Tracing in the Wild Adrian Cole Zipkin Lead Flow in Software Design, Practices, and Processes Mashooq Badar Co-Founder of Codurance, founding member of London Software Craftsmanship Community Best practices in a modern (microservices) environment Alvaro García Tech Lead & Principal Engineer at ApiumHub Let it fail: resilience patterns for microservices João Alves Backend tech-lead at mytaxi Winning the language war - How N26 decided to adopt Kotlin Patrick Kua Chief Scientist at N26 Supersonic, Subatomic Java Burr Sutter Director, Developer Experience at Red Hat , Java Champion Cryptocurrency algo-trading testing in Scala Bruno Bonanno Senior Scala Developer at Adaptive Financial Consulting Cryptocurrency algo-trading testing in Scala Kamel Aouane Senior consultant trading technologies and cryptocurrencies at Adaptive Financial Consulting Subatomic Reactive Systems with Quarkus Clement Escoffier Reactive Chief Architect at Red Hat How to split your software into microservices Linda van der Pal Developer at Trailblazers, the founder of Duchess and Java Champion How to split your software into microservices Régina ten Bruggencate Senior Java developer at Trailblazers and Java Champion How to split your software into microservices Joanne Boerstoel Senior Scrum Master / Agile Coach at Trailblazers Making possible real-time stock management with the Kappa Architecture Miguel García Lorenzo Solution Architect & Tech Lead at Zara Making possible real-time stock management with the Kappa Architecture Anton Maria Rodriguez Yuste Senior Software Engineer at Inditex Do not put all eggs in one container Dmitry Chuyko Performance Engineer at Bellsoft Blockchain Contract Development Workshop for Java Programmers Lior Yaffe Blockchain Developer and co-founder of Jelurida Blockchain Contract Development Workshop for Java Programmers Alberto Fernandez Software engineer Running Serverless Continuous Delivery Viktor Farcic Developer Advocate at CloudBees Introduce girls to programming and reduce the gender gap Laura Luiz Software Engineer at commercetools Introduce girls to programming and reduce the gender gap Ansgar Schulze Everding Software Architect at REWE Digital OpenJDK: The future of Java Mario Torre Associate Manager in the OpenJDK group at Red Hat Hands-on-lab: Hands-on With Serverless Java Pratik Patel Developer advocate at IBM Undercover Kotlin: Using Kotlin without tipping your hand Justin Lee Java Champion and Principal Software Engineer at Red Hat How to win the war against a PHP Legacy Monolith, battle by battle Albert Roig CTO at ABA English How to win the war against a PHP Legacy Monolith, battle by battle Tomás Casquero Javascript Architect Memory footprint of a Java process Andrei Pangin Principal engineer at Odnoklassniki GraalVM - The polyglot virtual machine for all your programs Jorge Hidalgo Global Java Community of Practice Lead in Accenture, MalagaJUG co-leader Slicing Monolith into a CQRS / Event sourcing microservice: joys and pains Gerard Llorente Software engineer Wallapop Slicing Monolith into a CQRS / Event sourcing microservice: joys and pains Juan Luis Ozáez Backend engineer at Wallapop Harry Socket and the Prisonner of Ack-aban, an intro to RSocket Simon Baslé Project Reactor Software Engineer at Pivotal Launching the Micro Future: Micronaut with GraalVM in Practice Marcus Fihlon Agile Coach at CSS Insurance From monolith to microservices via people & principles Sergio Martinez González Software Engineer at Mango From monolith to microservices via people & principles Erik Torres Serrano Software Engineer at Codurance The SCRUM addiction (the SM tempts you, but you are the one taking it) Fran Avila Agilist in BestSecret Technological journey through moon landing Apollo vehicles Rafael Clemente Science Writter and Founder of Museu de la Ciència Barcelona Connecting the dots (in video games world) Alfonso Maestre Lead Server Programmer Boost the skills of programming with Code Retreat Matthew Gilliard Developer Evangelist at Twilio