@susanne.eurosky.social @susanne.eurosky.social 
Anouk Wipprecht @anoukwipprecht.bsky.social Dutch #FashionTech Designer x Engineering x 3DPrinting - Creates Robotic Couture 🤖 with Microcontroller Heartbeats 🫀 || living in the Netherlands 🇳🇱 after living for 12+ years in the USA 🇺🇲 #FashionTech
Rijo Sam @rijosam.com Java Chapter Lead @ ABN AMRO | Public Speaker
Loves Java ☕ | Cycling 🚴🏽♂️ | Burgers 🍔
rijosam.com
Watcher Guru @watcher.guru Watcher Guru gives you unparalleled, unbiased coverage of all-things finance & crypto in real-time
Unusual Whales @unusualwhales.bsky.social Skeet about markets and political corruption
Discord: http://bit.ly/3Bf2pNJ
Links: http://bit.ly/3V8D6Gb
Get $50-$5000 to trade: http://bit.ly/4ayctTD
Felienne Hermans @felienne.bsky.social "What I had not realized is that extremely short exposure to a relatively simple computer program could induce powerful delusional thinking in quite normal people" - Weizenbaum 1976
In het Nederlands maar soms also in English!
TechCrunch @techcrunch.com Technology news and analysis with a focus on founders and startup teams.
Got a tip? http://techcrunch.com/tips
OpenJDK @openjdk.org The place to collaborate on an open-source implementation of the Java Platform and related projects · https://openjdk.org
Scarbstech @scarbstech.bsky.social Everything Technical on wheels
Ko Turk @handle.invalid 🦊 Voxxed Amsterdam conference organiser --> amsterdam.voxxeddays.com
👥 JUGLeader @CodeLabJUG
🧑💻 Working @CodeLab
🎤 Speaker, talks about #Green #Java #Kotlin
Kevin Wittek @wittek.dev Engineering Manager and Tech Lead at Docker, doing AI & Testcontainers, guitar & simracing, husband & dad
Kaya Weers @kayaweers.bsky.social Java developer with a great love for innovation | Conference speaker | Likes to play soccer and travel the world
@dashorst.bsky.social @dashorst.bsky.social 
OpenRewrite by Moderne @openrewrite.github.io OpenRewrite recipes automate security vulnerability remediations, framework migrations, code compliance and more—across a growing language and technology ecosystem.
Maintained by Moderne.ai
GitHub: http://github.com/openrewrite
Anton de Ruiter @aruit.bsky.social Manager Java Belastingdienst
Chris Medland @chrismedlandf1.bsky.social Freelance F1 journalist/broadcaster for Racer, SiriusXM, Motor Sport Magazine and others
Can be found pretending to know what I’m on about on documentaries and as an event host
Red Bull Racing F1 @redbullracingf1.bsky.social Fan Account | Conta Não-Oficial - Unofficial Account
Red Bull Racing F1 fan page. All updates, news, live race commentary and more here. Unaffiliated
#Redbullracing
OpenValue @openvalue.eu Better software, faster. Java & full stack development, consultancy and training. Read more on http://openvalue.eu and http://openvalue.training.
Daniel Garnier-Moiroux @garnier.wf Fiddler of things. Makes computers go beep-boop 🤖 Contributor to Spring Security. Spring Meetup Paris. 🍃
Certified Java Champignon 🍄
Nicolas Fränkel 🇪🇺🇺🇦🇬🇪 @frankel.ch 🧑💻 Developer and architect
🥑 Developer Advocate
✍️ Blogger @ https://blog.frankel.ch/
🎓 Eternal learner
📖 Book author at http://leanpub.com/integrationtest
Jan Vissers @jvissers.bsky.social Father of two, husband, Lead Principal Application Software Engineer at Oracle. Opinions are mine.
Kim Fletcher @kimfletcher.bsky.social Event Operations & Community Leader | Organised Devoxx UK | Volunteer Manager: AI Native DevCon & StateOfOpenCon | Leader of the Virtual Java User Group
Thomas Wuerthinger @thomaswue.dev Passionate about compilers & programming languages. GraalVM founder & project lead. VP at Oracle. Expressed opinions are my own. For DM: contact@thomaswue.dev
Venkat Subramaniam @venkats.bsky.social Programmer, author, speaker, founder Agile Developer, Inc., co-founder of @dev2next Conference, professor @CSatUH
JavaZone @javazone.bsky.social JavaZone 2026, Norwegian Java conference, takes place on September 2-3, 2026, at Nova Spektrum, Lillestrøm near Oslo.
www.javazone.no
Cees Bos 👨🏻💻 📉🔍📈 ✅ @ceesbos.nl Observability enthusiast | Grafana Champion | Java Developer
Always looking for ways to improve software with better observability and what new insights can be gained.
🖥️ @openvalue.eu as a software & observability engineer and SRE.
📖 ceesbos.nl
Benjamin Marwell ☕ @bmarwell.de #JakartaEE-Dev, Musician & Tech-Blogger.
Uses #Linux. @maven.apache.org PMC and ASF member.
IBM Champion 2022.
🏙️ are my own.
GOTO Conferences @gotocon.com #GOTO Presents the Brightest Minds in Tech.
Check out GOTO Conferences.
https://gotopia.tech
https://www.youtube.com/@GOTO-
Voxxed Days Amsterdam @amsterdam.voxxeddays.com Accelerate your skills at Voxxed Days Amsterdam on April 1st and 2nd, 2026! The conference for the next generation of developers.
Oana Bonu @oanabonu.bsky.social 🇷🇴 Romanian Blogger & Content Creator
♠️ Community Manager Oracle ACE Program
✍️ www.cityfemme.com | ace.oracle.com
🏔️ Traveler & 📚 Reader
📌 Views are my own
Devoxx Belgium @devoxx.com Devoxx Belgium 2026 : 5 - 9 October in Antwerp
Brian Goetz @briangoetz.bsky.social Java Language Architect at Oracle. Author, Java Concurrency in Practice (http://amzn.to/2nzZnkl). Also, cats.
Balkrishna Rawool @balarawool.bsky.social Java | Spring | OOP & FP |
Debugging apps using System.out.println() since 2003.
Aleksey Shipilëv @shipilev.bsky.social In love-hate relationship with machines. Currently: OpenJDK, AWS. "Trust me, it's really me" backlink: https://shipilev.net/#social
Stephen Colebourne @jodastephen.bsky.social Java Champion. Joda-Time. Joda-Beans. Joda-Money. JSR-310. ThreeTen-Extra. Blogger. Conference speaker. https://blog.joda.org I do not represent my employer.
José Paumard @josepaumard.bsky.social #Java #DevRel @Oracle, bartender #JEPCafe and https://dev.java, Java Champion Alumnus, JavaOne Rockstar. I post about #Java, sometimes cooking, Opinions are my own. Posts are in EN and FR.
Lukas Eder @lukaseder.bsky.social Java Champion, creator of jOOQ, the best way to write SQL in Java.
Will mostly post about Java, SQL, jOOQ, programming humour, and write at https://blog.jooq.org
Paul Bakker @pbakker.bsky.social Staff engineer in Java Platform at Netflix, Java Champion, and creator of the DGS Framework.
Robert Scholte @rfscholte.bsky.social Founder/owner Sourcegrounds, Java Champion, former Maven chairman, international speaker, bookreviewer
Antonio Goncalves @agoncal.bsky.social Principal Software Engineer @Microsoft @Azure @JavaAtMicrosoft @devoxxfr @parisjug @Java_Champions @pluralsight #BookAuthor #Jazz #Tango Us/We
Donald Raab @thedonraab.bsky.social 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/
Eberhard Wolff @ewolff.com Head of Architecture at SWAGLab . Software Architecture. Technology. Learning every day. He / him🐺
Miro Wengner @mirowengner.bsky.social @Java_Champions, @oracleace, Software Engineer, OpenJDK, @Robo4J, Published Author, father, husband, data geek and dreamer
https://partnerships.packt.com/interview-with-miroslav-wengner/
Dick Wall @dickwall.bsky.social Beer, Bikes, Buffett
Lgd. Viktor Klang @viktorklang.com Architect, Java Platform Group at Oracle.
⚡️Views are my own. ⚡️
Stephan Janssen @stephanjanssen.be Founder @Devoxx.com Devoxx4kids, BeJUG and DevoxxGenie | Co-founder @Voxxed.com, VoxxedDays - Founder JCS int. acquired by RealDolmen ('02) : See also @ https://stephanjanssen.be
https://grokipedia.com/page/Stephan_Janssen
Romain Guy @romainguy.dev Photography (https://curious-creature.com), Blog (https://romainguy.dev). In the past: Engineering Director, Android Toolkit team at Google.
Daniel Bryant @danielbryantuk.com 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
Mala Gupta @malagupta.bsky.social JavaChampion. Speaker. Books: http://goo.gl/QD6eeh. Co-lead
Delhi JUG. DevNexus Rockstar!
Sébastien Blanc @sebi2706.bsky.social My job is to make developers happy.
Technical Director @sciam.fr
Java champion, OSS, husband and father.
5 🐱
Johan Vos @johanvos.bsky.social Java Champion, Gluon and LodgON.
co-lead OpenJFX, lead OpenJDK-Mobile . Java for science, Quantum Computing. PhD
Adam Bien @adambien.blog AWS Hero, JavaONE Rockstar, Consultant, Java Champion
about: https://about.adam-bien.com
linkedin: https://www.linkedin.com/in/adam-bien
trainer: http://airhacks.live and http://airhacks.io
podcaster: http://airhacks.fm
yt: http://youtube.com/@bienadam
Rabea Gransberger @rgransberger.bsky.social Mother of 2 Kids (2019, 2021), Java Developer, Java Champion
Michael Simons @rotnroll666.bsky.social 👨👩👦👦👨🏻💻🚴🏻 – 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
Karl Heinz Marbaise (he/him) @khmarbaise.bsky.social Java Champion
Apache Maven PMC
Apache Software Foundation Member
Mojo Haus Member
Java Developer,
CI / CD Fan
Freelancer
Henry Coles @pitest.bsky.social 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
Martijn Verburg @karianna.bsky.social Making tech co-exist with Humans - Principal Group SWE Manager (Java, Python, Go) @ Microsoft, former CEO @ jClarity (acq. by MSFT) formerly Diabolical Developer, Author, Speaker, Angel Investor, Exec Coach, Non-Exec director, Owner of Low Key Cocktail Bar
Ray Tsang @saturnism.me Loves Java, Cloud, and Developer Productivity. Java Champion.
Antoine Sabot-Durand @antoine.sabot-durand.net Java Champion, boardgames and rpg addict. I work at @SCIAM.fr. Former Jakarta EE CDI spec lead. I’m also the co creator of the @vidocq.dev MicroProfile implementation.
jbáruch 🎩 @jbaru.ch DevRel Team tessl.io
Java Champion, Ex-CNCF Ambassador.
Co-author of #LiquidSoftware and #DevOps Tools for #Java Developers.
Matt Raible @mraible.bsky.social 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
Julien Ponge @julien.ponge.org Software enthusiast | Scientist | #JavaChampions | Personal account, not the views of my employers | I will not discuss much politics here
https://julien.ponge.org/
Pratik Patel @prpatel.dev master builder of nachos
software . technology . not a bot
Nicolai Parlog @nipafx.dev Java enthusiast with a passion for learning and sharing. Developer Advocate at Oracle but views are my own.
Daniel Oh @danieloh30.bsky.social Java Champion, CNCF Ambassador & TAG DevEX Co-Chair, Microsoft MVP, Developer Advocate, Technical Marketing, Keynote Speaker, Published Author bit.ly/danielohtv
Gunnar Morling @gunnarmorling.dev Technologist @ Confluent · Ex-lead of Debezium · Spec lead of Bean Validation 2.0 · Creator of Hardwood, kcctl, JfrUnit, MapStruct · Java Champion · morling.dev · 🚴
Ana-Maria Mihalceanu @ammbra1508.bsky.social
Java Champion Alumni | Architect| Sr. Developer Advocate @Oracle 🇳🇱 | Speaker | Co-founder@BucharestSCC. Opinions are my own. 
Josh Long 🍃 @starbuxman.joshlong.com Spring Developer Advocate
Java Champion
Kotlin Google Dev Expert
https://YouTube.com/@coffeesoftware
https://github.com/joshlong
Angie Jones @angiejones.tech Tech's Favorite Auntie
VP Eng, AI Tools & Enablement @ Block
#techgirl1908
Arun Gupta @arungupta.bsky.social 
Chris Engelbert / noctarius - エンゲルベルト クリス @noctarius.com DevRel / Tech Marketing @ simplyblock.io
Noctarius ツ, #Devrel, #Opensource, #JapaneseFood, #JavaChampions
Ex Timescale, clevabit, Instana, Ubisoft, Hazelcast
Views are my own
Linktree: https://linktr.ee/noctarius2k
Sergei Egorov @bsideup.github.io Cloud builder. Java Champion. @testcontainers co-creator. Prev: CEO/co-founder at @AtomicJarInc (acqd by @docker), StaffEng at @Pivotal/@vmware, @zeroturnaround.
📍 Boulder, CO 🏔️
Jeanne Boyarsky @jeanneboyarsky.bsky.social Software developer in NYC, Java Champion, FIRST FRC mentor, CodeRanch moderator, Toastmaster. Author of OCP Java Certification Study Guides and "Real World Java: Helping you Navigate the Java Ecosystem".
More about me at https://linktr.ee/jeanneboyarsky
Bruno Borges @brunoborges.bsky.social Empowering developer communities.
Andres Almiray @andresalmiray.com I code for fun and help others in the process. Java Champion. Co-founder of Hackergarten & Hack.Commit.Push. Creator of JReleaser
🚀
@javachampions.bsky.social @javachampions.bsky.social 
Apeldoorn JUG @apeldoornjug.bsky.social Bringing together Java developers in the Apeldoorn area (The Netherlands). Follow us to keep up with events in the community! The Apeldoorn Java User Group is an initiative of Belastingdienst, Kadaster, Luminis & Profit4Cloud.
www.meetup.com/apeldoornjug
RotterdamJUG @rotterdamjug.bsky.social Follow this account to get updates on meetings by the RotterdamJUG (Java User Group).
Daniel Fosco @danielfos.co software designer @github.com · big nerd · skateboarder · opinions my own etc · danielfos.co on the web · 🇧🇷🇳🇱
Hidde @hidde.blog Into front-end, accessibility, ethics.
I work on standards for NL gov. Co-editor of WCAG 3, contributor of Web Sustainability Guidelines. On W3C's Advisory Board.
Blogger: hidde.blog, reader/concert goer: log.hidde.blog, speaker: talks.hiddedevries.nl.
Jeroen Reumkens — Frontend.fyi @jeroenreumkens.com Teaching the craft of frontend via frontend.fyi
📺 youtube.com/@frontendfyi
🧑🎨 fantasticmotion.fyi
🌍Amsterdam, The Netherlands
Karl Horky @karlhorky.com Technical Founder, Curriculum Engineer @upleveled.io
Org Team React Amsterdam, AmsterdamJS, @reactvienna.com
Canadian, Austrian, he/him
📍Amsterdam https://github.com/karlhorky
Ornella 🇧🇫 @0rnella.bsky.social Staff Software engineer, everything hobbyist.
Amsterdam
Free Palestine 🇵🇸
@being@social.ornella.xyz on mastodon
@zerornella on twitter (inactive)
https://ornella.xyz
Nikita Pashinsky @nkta.me Designer · The Hague · nkta.me
Dima Belyaev @blvdmitry.me Building reshaped.so 🚀
Staff Engineer at Shopify
Pedro Marques @pmarques.bsky.social Software Designer at Personio, previously at Shopify.
Stuff enthusiast
pedromarques.io
Passle ☭ @passle.dev I'm a big name in deep space, ask your mates
Eddy Vinck @eddyvinck.bsky.social Web Developer | SaaS maker | Conference speaker
🎙️ blogrecorder.com $282 MRR
🖼️ OgImageMaker.com (free)
Blogging http://eddyvinck.com 📝
@eddyvinckk on X / @eddyvinck on Threads
Gergely Orosz @gergely.pragmaticengineer.com Writing The Pragmatic Engineer (@pragmaticengineer.com), the #1 technology newsletter on Substack. Author of The Software Engineer's Guidebook (engguidebook.com). Formerly at Uber, Skype, Skyscanner. More at pragmaticengineer.com
ian / maybebot @ianb.dev Frontend @adyen Amsterdam
Pooya Parsa @pi0.io Building opensource stuff ◦ @unjs.io ◦ @nitro.build ◦ @nuxt.com
🌱 github.com/pi0 ❌ x.com/_pi0_ 
Alexander Lichter @thealexlichter.com 🧡 Engineer @cloudflare.social
🎬 Video Content https://lichter.link/yt
💚 @nuxt.com team
🕰️ prev. DevRel @voidzero.dev
Kilian Valkhof @kilianvalkhof.com I build tools for devs and designers: @Polypane.app, FixA11y, Superposition | Electron governance member | He/him
Sanyam Dogra @handle.invalid frontend engineering 5 days a week
🇮🇳🇳🇱
🕸️ https://sanyam.me
Lars @webpro.nl Independent developer/architect. JavaScript/TS, DX, automation, tooling, performance & OSS.
🏡 https://webpro.nl
🦋 https://webpro.blue
🧑💻 https://github.com/webpro
✂️ https://knip.dev
Antoine @french-villain.bsky.social UX & UI designer tinkering with design systems & accessibility at Voys.
Photography, climbing, cycling for fun or daily, D&D and too many others to put in a list.
Matt Perry @citizenofnowhe.re 🔵 Creator of motion.dev
📷 Photographer citizenofnowhe.re
Charis @charismagic.bsky.social 🗺️ NL born, after 10 years in HK, summering in The Netherlands and wintering in Bangkok.
💕 Doing all things SmashingConf.
🌃 Dumpling eater and skyscraper admirer.
👩💻 Still building websites and loving it.
🧍♀️ Also love food, travel, games and Ferdi 🐈⬛
ppk 🇪🇺 @quirksmode.org technical writer - #browser expert - #cssday and #perfnow conference organiser - #history geek - former Later Roman Empire specialist - native of #Amsterdam - https://quirksmode.org