coder • speaker • musician • MS MVP • creator of @codewithrockstar.com • founder of @linebreakers.band • organiser of @ldnug.org • fun stuff: dylanbeattie.net • work stuff: ursatile.com • he/him • 🥔
rendle.dev - mother of daemons
Keeper of the Profane Keywords. Coder. C# and Zig for profit and fun. Really Good at talking. @linebreakers.band bassist. PubConf World Champion. Chaotic Good. she/they
Founder @Devoxx.com Devoxx4kids, BeJUG and DevoxxGenie | Co-founder @Voxxed.com, VoxxedDays - Founder JCS int. acquired by RealDolmen ('02) : See also @ https://stephanjanssen.be
Java Champion & ASF VP Data Privacy. I write and speak about code, ethics, and what it means to build systems that last.
Logging Off? https://grobmeier.de
Foojay.io is the central resource for the Java community’s daily information needs, a place for friends of OpenJDK, and a community platform for the Java ecosystem — bringing together and helping Java professionals everywhere.
@Java Champion working on Hypersistence Optimizer, author of High-Performance Java Persistence.
Blogging at http://vladmihalcea.com
vuejs.org
Progressive JavaScript framework for building modern web interfaces. Created by @evanyou.me, maintained by https://vuejs.org/about/team.
News & tips for devs building plugins for @JetBrains.com products.
Subscribe: https://jb.gg/mp-updates
Reproducible bugs are candies 🍭🍬
I like programming too much for not liking automatic programming.
IntelliJ IDEA – the Leading IDE for Professional Development in Java and Kotlin, by @jetbrains.com
Tips: #IntelliJIDEATips
New Features: #NewInIntelliJIDEA
Our YouTube channel: http://jb.gg/video
💜 #wasm 💙 #brompton
🐳 Principal Solutions Architect @ Docker
🎒 Backpack influencer
I learned to speak emojis at 🐙 GitHub. A legend says I was the first person at 🦊 GitLab to name CI/CD jobs and stages with emojis.
https://k33g.hashnode.dev
Freelance senior software engineer, family father, music and coffee lover, European 🇪🇺, he/him. https://rene-wilby.de/en
Software Engineer @Craftsmen | Speaker | Community builder
Full-stack dev with a focus on Java, Angular & AI.
Passionate about Machine Learning, cats 🐾, and sharing knowledge.
Advocating for diversity as a woman in tech.
ApeldoornJUG, JUGNoord,Devoxx4Kids
Effortlessly manage multiple Software Development Kits with SDKMAN! A simple CLI for Unix systems to install, switch, and manage SDK versions. Inspired by tools like apt, git and rvm. By developers, for developers! 🛠️
Follow us for announcements related to https://jooq.org
🎬 Photographer & Creative Director
𝘍𝘪𝘯𝘥𝘪𝘯𝘨 𝘸𝘢𝘺𝘴 𝘵𝘰 𝘤𝘳𝘦𝘢𝘵𝘦 𝘢𝘵𝘮𝘰𝘴𝘱𝘩𝘦𝘳𝘪𝘤 𝘴𝘤𝘦𝘯𝘦𝘴
📷🎥 Events | Conferences | Commercials
🌍International Clientele
📸✈️ Travel & Explore
The Adoptium Working Group promotes and supports high-quality runtimes and associated technology for use across the Java ecosystem. Part of @eclipse.org
SVP of Operations @ JetBrains.
NLJUG, the Dutch Java User Group founded in 2003, unites software developers, architects, ICT managers, student, and partners interested in Java tech.
www.nljug.org
Software Engineer, Consultant & Author.
The Modern Software Engineering Channel: https://www.youtube.com/@ModernSoftwareEngineeringYT
Support Me On Patreon: https://bit.ly/ContinuousDeliveryPatreon
Follow this account to get updates on meetings by the RotterdamJUG (Java User Group).
Platform Engineer and PMM at Syntasso | News/Podcast at InfoQ | Web 2.0 coder, platform engineer, Java Champion, CS PhD | cloud/K8s, APIs, IPAs, running | learner/teacher
Java Champion. Writer of blogs. Creator of the OSS Java library Eclipse Collections. Author of Eclipse Collections Categorically (https://a.co/d/6KmhrNK) . Opinions are my own.
Blog: https://donraab.medium.com/
Java Champion, NYJavaSIG leader, Software Engineer
JavaChampion. Speaker. Books: http://goo.gl/QD6eeh. Co-lead
Delhi JUG. DevNexus Rockstar!
Java Champion, Retired CS teacher, Author of Transitioning to Java, JChampions Conference organizer, Humanist
My job is to make developers happy.
Technical Director @sciam.fr
Java champion, OSS, husband and father.
5 🐱
Programmer, author, speaker, founder Agile Developer, Inc., co-founder of @dev2next Conference, professor @CSatUH
@java-champions.bsky.social | Sr. Principal Software Engineer (@quarkus.io) @IBM | speaker | author | @bostonjavausers.bsky.social Vice Chair & board member | tinkerer | boater | black belt in martial arts | Opinions are my own
Oleg Šelajev is a developer advocate at Docker working mainly on developer productivity, Testcontainers, improving how we set up local development environments and tests, and building applications with AI parts. Developer. Author. Speaker. Java Champion. D
Technology enthusiast | GenAI & Java Geek | Cloud Native | Blogger | Speaker | Microsoft | Azure Cloud Architect | Opinions are my own
(Vibe-d) Portfolio: https://sohamdasgupta.com/
Effortlessly build LLM-powered applications in Java, including chatbots, agents, structured data extraction and RAG: https://github.com/langchain4j/langchain4j
On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.
Creator of the C4 model and Structurizr | Author | Speaker | Software architecture and diagramming workshops worldwide
Java Champion
Apache Maven PMC
Apache Software Foundation Member
Mojo Haus Member
Java Developer,
CI / CD Fan
Freelancer
Java Language Architect at Oracle. Author, Java Concurrency in Practice (http://amzn.to/2nzZnkl). Also, cats.
Accelerate your skills at Voxxed Days Amsterdam on April 1st and 2nd, 2026! The conference for the next generation of developers.
Spring Tools Lead & Sustainability Ambassador @ VMware, Co-Founder of it-agile GmbH
Working in OSS on Spring Boot.
https://linktr.ee/phillipwebb
DaShaun is a struggling triathlete, Raspberry Pi enthusiast, Testcontainer Champion, former professional cheerleader, keynote speaker, and Spring Developer Advocate at Broadcom. Deliberately practicing to build, run, and manage, better software, faster.
Proud husband. Software engineer. Working on the Spring team since 2014. Spring Framework, Spring Boot, https://start.spring.io. He/Him. snicoll.be
Fiddler of things. Makes computers go beep-boop 🤖 Contributor to Spring Security. Spring Meetup Paris. 🍃
Certified Java Champignon 🍄
Java & Spring enthusiast, tech professional with a love for gardening. Passionate about connecting with others in the industry and exchanging ideas.
Signal: antonioalvino.42
🍃 Spring Developer Advocate @Broadcom
☕️ Java Champion
📹 YouTuber http://bit.ly/3zJb93b
🎙️ Podcast http://bit.ly/3Tzi0CO
🤖 ByteSized AI http://bit.ly/3XYv87j
Developer 🥑 at JetBrains. Author, public speaker, official wordsmith, certified coach & kettlebell wrangler. Knows just about enough to be dangerous.
Head of Customer Success at @DuendeSoftware.com. Founded https://speaker.travel. Frequent speaker. Opinions are my own.
Opinions my own.
https://sarah.dev
Sr Director of Engineering @ Google: Core Web, Android, iOS Infrastructure
Formerly Vue Core •
Frontend Masters teacher •
O'Reilly Author •
https://www.engmanagement.dev/
https://github.com/sdras
Software, guitars, books and articles,
Industrial Logic's own Agile Otter
Open source developer building tools to help journalists, archivists, librarians and others analyze, explore and publish their data. https://datasette.io […]
[bridged from https://fedi.simonwillison.net/@simon on the fediverse by https://fed.brid.gy/ ]
Works on my machine! Author of some books on software, SRE, portfolio @ continuousdelivery.com. Previously lecturer @ UC Berkeley, 18F, ThoughtWorks. All tweets fictional. He / him. Ⓥ
Senior software engineer / Developer advocate @ ING, co-organiser JUG Noord and ING backend summit.
Opinions expressed are my own.
Lead Developer @kestra.io, Java & JVM passionate, performance, OSS contributor (mainly Quarkus), Book Author (Quarkus edition ENI), GCP Google Dev Expert.
Like to learn stuff and share what I learned.
https://www.loicmathieu.fr
Passionate computer scientist 📍🇳🇴
Java Champion ☕ | Google Developer Expert (GDE) for Cloud ⛅ | Docker Captain 🐳 | Public speaker 🎙️ | Mentor & Community leader 🌟 | All things Java, Cloud, AI/ML, data, & open source | Ex-leader of JavaZone & javaBin.
☁️ Cloud Solutions Architect @ Luminis.
🚀 AWS Community Builder #serverless
📝 Blogs at https://www.jeroenreijn.com
Cloud Developer Advocate @Google | Co-Host of @kubernetespodcast.com | Devoxx Morocco PC | CNCF Ambassador | Opinions are my own.
#k8s #cloud #servicemesh #security
🥑 Developer Advocate for Google Cloud ☁️
🧠 Focusing on Generative AI 🤖
⭐ Co-founder of the 🪶 Apache Groovy programming language
☕ Java Champion 🏆
📣 Co-host of Les Cast Codeurs Podcast
🐘 @glaforge@uwyn.net on #Mastodon
Software Engineer. Writes mostly Java & Spring.
Author of "Taming Thymeleaf" and "Modern frontends with htmx".
Blogs at http://wimdeblauwe.com.
YouTube: https://youtube.com/@WimDeblauwe
master builder of nachos
software . technology . not a bot
Runs Goalwards: 'Your business, optimized.' Started BDD, caused Cucumber. Optimizes orgs, teams, code. Coach, mentor, geek, mischief-maker. Christian, infrequent blogger. WWGH
https://goalwards.co
Developer Advocate @ JetBrains
YouTube.com/@AntonArhipov
#java #kotlin #programming
Cloud builder. Java Champion. @testcontainers co-creator. Prev: CEO/co-founder at @AtomicJarInc (acqd by @docker), StaffEng at @Pivotal/@vmware, @zeroturnaround.
📍 Boulder, CO 🏔️
Go Group Manager @Microsoft, Java Champion, Chairman @adoptium.
Thoughts are my own.
Programmer (mostly Scala), Pianist, Composer of Baroque Musick
Principal Engineer, speaker, gamer, geek. Tattooed, pierced, and bearded. The 'guv' on https://github.com/BrighterCommand Line Editor at Chaosium for QuestWorlds: https://github.com/ChaosiumInc/QuestWorlds
#Tech - tech posts
#TTRPG - rpg posts
Product & Tech Leadership Advisor, Consultant, Coach & Mentor
Tech, Software Development, Science, History, Economics, Politics
https://blog.robbowley.net
https://www.linkedin.com/in/robertbowley
https://pragmaticpartners.co.uk
Manchester, UK
Independent I guess these days you'd say content producer, artist, programmer, musician, pokerist. More about me at https://KentBeck.com.
Donkey mom, testing consultant/trainer, Vermont. See https://LisaCrispin.com for more.
Linktr.ee:
https://linktr.ee/jesperancinha
Software Engineer content creator:
DailyMotion:
https://www.dailymotion.com/jofisaes
YouTube
https://www.youtube.com/@jesprotech
Homepage articles
https://joaofilipesabinoesperancinha.nl/#/blogs
Fiction: Scottish Book Trust New Writer 2023. SCWBI Undiscovered Voices 2024. Repped by Lucy Juckes at @jennybrownagency.bsky.social
https://henrycoles.com
Tech: Made mutation testing popular - Java Champion
https://pitest.org https://www.arcmutate.com
🇨🇿, Principal Partner at @bileto.com, e-Resident of Estonia 🇪🇪, spotter, scale modeller, snooker player, PC gamer, military enthusiast
Software nerd, cat enthusiast, pixel art noob, gamedev, playing with LLMs
Software, AI, Infosec, Gamedev
Author of Architecture Modernization
Curator of legacy-modernization.io
Check out my DDD list to find lots of DDD people on here
- nick-tune.me
- @nick_tune@hachyderm.io
- https://www.linkedin.com/in/nick-tune/
#legacyModernization #ddDesign
Java Champion | JUG leader
NLJug & VirtualJug | Oracle ACE Pro | CS Master at Utrecht University | Java | Haskell | Security | Dutch Air Reserve | Views are my own
Empowering developer communities.
#JavaOnRaspberryPi - My "social media focus" is on Mastodon at foojay.social/@frankdelporte, and I will crosspost here. Sorry for the double content if you follow me on both...
JUG Founder, Java Champion, IBM Champion, ❤️ Java, coding in general, mountain biking and photography...may the force be with you... http://gravity-labs.de
🥑 Dev Advocate @IBM | Cloud Native Developer | Java Champion | Author | Keynote Speaker | Open Source | Based in the Swiss Alps 🏔️🇨🇭
Architect, developer, trainer & speaker @ Info Support. Also Java Champion and Oracle ACE Pro. Other: food, music & photography. Views are my own; interpretations are yours.
Computer scientist & MBA, pilot, inglés y español. Java Champion, Google Dev Expert in Kotlin, Rockstar presenter, author of Spring Boot: Up & Running. Ex Oracle, Pivotal, VMware, Microsoft, Moderne
Chief Architect, Java Platform Group, Oracle · Views are my own · https://mreinhold.org
Making tech co-exist with Homo sapiens - Principal Group SWE Manager (Java and Go) @ Microsoft, former CEO @ jClarity (acquired by MSFT) formerly the Diabolical Developer, Author, Speaker, Angel Investor, Exec Coach, Non-Exec director
official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app
🧑💻 Developer and architect
🥑 Developer Advocate
✍️ Blogger @ https://blog.frankel.ch/
🎓 Eternal learner
📖 Book author at http://leanpub.com/integrationtest
Architect at ASML. Conference speaker, JavaOne Rock Star. Chocolateynuget Java packages. InfoQ Java news author.
Director of OpenValue Rotterdam, is a @Java_Champions, founder of Rotterdam JUG, public speaking: Java, AI, math, algorithms
👨👩👦👦👨🏻💻🚴🏻 – Father, Husband, Developer, Athlete. Author of Spring Boot Buch, and DuckDB in Action with Manning. Java champion working at Neo4j on various integrations within the JVM ecosystem.
More: https://michael-simons.eu
Devoxx Belgium 2026 : 5 - 9 October in Antwerp
CTO @OpenValue.eu, JUG leader @NLJUG.bsky.social. J-Fall/Spring organizer, @JavaChampions.bsky.social, @iSAQB.bsky.social, JavaOne rock star speaker, Duke’s choice award winner, Java/architecture/CD/DevOps.
consultant · father · he/him · human (very) · husband · itinerant · programmer · keynote speaker · technologist · trainer · writer
Software engineer with a passion for skiing, mountain biking, VWs, and good 🍺. Driving a '66 21-window & a '90 Syncro. Made in Montana. https://raibledesigns.com
GraalVM compiles your applications ahead of time into native executables that start instantly, scale fast, and use fewer resources 🚀
