Dan Hardiker @dhardiker.bsky.social Technologist - Fractional CTO - Executive Advisor - Mentor/Coach - Communicator - Engineer
Melinda Seckington @mseckington.bsky.social 
Re:Build @rebuildcon.bsky.social A cross-technology software engineering conference for developers, engineers, architects, and technical leaders of all kinds.
Buhake Sindi @elitegentleman.bsky.social I come in peace! ✌🏾
A technologist with a purpose to make this world a better place for those coming after.
Yorgos @yorgos.net.gr Building a new home for #OpenSource with @radicle.dev !
(Dis)organizer at @socrates-crete.org, #JCrete. Co-founder @devstaff.gr
Ex - Red Hatter
⚽️ and board games for fun
If we talk long enough, it will become a philosophy discussion.
He/Him
@victorrentea.ro @victorrentea.ro 
Misha @mkrl.xyz Software Engineer / Developer Experience
I will speak at your conference for food!
Unpublished author, monthly host @warsawjs.com
Sylvain Wallez @swallez.com Software engineer, from big servers to tiny microcontrollers. Principal engineer at @elastic.co, member of @apache.org. Blogging (sometimes) at https://bluxte.net
🌐 Toulouse, France, Europe
Lena Reinhard (she/they) @lenareinhard.com By night: Painter, writer, poet, singer, baker
By day: VP Engineering, leadership & speaker coach, podcast host
Ex-CircleCI, Travis CI, Neighborhoodie, CouchDB
Proud: Bi & queer & poly & AuDHD
I love trees & looking at water from below the surface
Scott Frederick @scottfrederick.us Sr. Staff Software Engineer at @hero.dev. Former Pivotal, VMware, Sabre.
Peter Palaga @ppalaga.bsky.social Software engineer working on Quarkus CXF and Camel Quarkus. Opinions are my own, not necessarily of IBM.
ouvessvit @ngodec.com Systems/cloud/platform engineer with a thing for data platforms and security.
Resident GCP expert, GDE in Cloud ☁️
Photographer (portraits and cityscapes).
Ukrainian in London 🇺🇦
Michael Vitz @michael.vitz.me Java Champion working as Senior Consultant at INNOQ
Merlin Bögershausen @handle.invalid Passionated Java Dev, Speaker, Oracle ACE Associate, Father and Flight Instructor, OpenRewrite Contributor
Personal Portfolio https://mboegie.dev/
Frederieke Scheper 🇳🇱❤️🇺🇦 @fbascheper.bsky.social Java Architect and CodeSmith (NL)
Dr Pamela L Gay @starstryder.space I am an astronomer, technologist, and creative focused on using new media to engage people in learning and doing science. Note: I have dyslexia and will typo. OMG will I typo...
Cedric Clyburn @cedricclyburn.com Developer Advocate at Red Hat • Organizer KCD New York • Previously at MongoDB • containers, k8s, & everything in between
Cédric Champeau @melix.champeau.me Il/Lui. Ingénieur informatique chez #Oracle (Les opinions exprimées ici sont les miennes). Astronome amateur. Auteur de #JSolEx. Conseiller municipal minoritaire à Montaigu-Vendée.
Cristian Schuszter @cschuszter.bsky.social Geek
Voxxed Days CERN @cern.voxxeddays.ch https://cern.voxxeddays.ch/
Developer conference organized by CERN at the Science Gateway!
10th of February, 2026.
Willem Jan Glerum @wjglerum.nl Principal Software Engineer @ Lunatech
https://wjglerum.nl
Artem @artemy.nl err and err and err again, but less and less and less
Stéphane Philippart @wilda.bsky.social #father, #dev, #devops #agile #geek #inlove
Cofondateur de https://tadx.fr 🥑
🐦 @wildagsx
🐘@wildagsx@pouet.chapril.org
🟦 @wilda.bsky.social
Bruno Baptista @brunobat.bsky.social SE & Red Hat Principal Engineer at IBM. Observability with @micrometer.io and @OpenTelemetry.io on @quarkus.io . Member of MicroProfileIO, Coimbrajug @jnationconf.bsky.social. Opinions are my own. 🇵🇹🇮🇪🇪🇺🇺🇦
Simon Schrottner @aepfli.bsky.social Father, CouchSurfer, JUnit-Pioneer Maintainer, OpenFeature Maintainer
Scott Gerring @scottgerring.com Software & tech enthusiast living in Switzerland, working @ Datadog. Opinions on all sorts of things, some of them reasonable. 
Andrea Mocci @andreamocci.bsky.social Junior Group Leader @ http://codelounge.si.usi.ch . Tweets about software engineering, politics & more | He/him
Voxxed Days Thessaloniki @vdthess.bsky.social Voxxed Days Thessaloniki offers passionate developers the best place to network, hack, be inspired and learn. It helps all the people that wish to get informed about the latest trends and take a deep dive into cutting-edge technologies.
Markus Westergren @maswen.bsky.social I’m helping professional Java back-end developers like you write maintainable code so that you can become a sought-after expert in the software industry.
Maurice Naftalin @mauricenaftalin.bsky.social 
Martijn van Iersel @mpvaniersel.bsky.social I do creative things with Games, Education, Computing and Biology. Author of i18n-puzzles.com and Food Chain Farm.
Makan Sepehrifar @makan1869.bsky.social Infinity… and Beyond
Patrik Duditš @pdudits.bsky.social Java Developer, Musician and sometimes also photographer.
Software Engineer at Payara. All opinions are of my own.
Konstantin Pavlov @kpavlov.me Human, Software Engineer: #AI, #Java, #Kotlin, OSS. Creator of TachyonMCP.dev, mokksy.dev, #ktSchema (ex. kotlinx-schema)
@marianne-h.bsky.social @marianne-h.bsky.social 
Salaboy @salaboy.com https://www.salaboy.com OSS Software Engineer @diagridio @daprdev / CNCF TAG Developer Experience co-chair / Author: http://mng.bz/jjKP #dapr #oss #kubernetes
Laurent Broudoux @lbroudoux.bsky.social Coding architect, geek, committed to open source, @microcks.io & @reshapr.io founder, Postmanaut, ex-Googler, ex-Red Hatter. #api, #distributed, #cloud, #java
Vadim Briliantov @vadim-briliantov.bsky.social Technical Lead and creator of Koog at JetBrains
Róbert Novotný @novotnyr.bsky.social 👷♂️ Platform Developer Advocate @ JetBrains
🛠️ #Kotlin #Java
Bill @sempf.infosec.exchange.ap.brid.gy I break software.
🌉 bridged from ⁂ https://infosec.exchange/@Sempf, follow @ap.brid.gy to interact
Simone Romani @simoneromani.bsky.social Senior developer and engineering manager at ING. TDD enthusiast. Striving to improve my code every day, I’m on Bluesky so that I can follow the latest trends of software development.- E Elizabeth Ayer @elizayer.bsky.social Tacoma, WA, USA
Civil servant, independent product and organizational consultant
Powered by problematic levels of curiosity
Primary lens on life: we’re in this together
#ProductLeadership #Leadership #SystemsThinking #TeamTopologies
JEP Tracker @jeptracker.bsky.social Diligently tracking and posting any @openjdk.org JEP updates.
Built by @hardcoding.fr on https://github.com/PerfectSlayer/openjdk-jep-bsky. Feedback welcome!
nor(DEV): Norfolk Developers @nor.dev Norfolk's #developer community
🔸 Join the convo https://nor.dev/discord
🔸 East Anglia's Biggest Tech Conference #nordevcon https://nor.dev/con
AI4Devs @ai4devs.bsky.social AI Conference made by Developers for Developers
19th September, Amsterdam
All talks are at least 50% live coding !!!!!
Web & Tickets : amsterdam.ai4devs.io
CFP : https://forms.gle/Adg6waGKKnDg5jee8
Info : info@ai4devs.io
Dervis Mansuroglu @dervis.bsky.social Leading the Norwegian JUG in Oslo, Java Champion, speaker, developer and principal officer at NAV IT (Norwegian gov).
daniel:// stenberg:// @daniel.haxx.se I write curl. I don't know anything. I am @bagder@mastodon.social
My mastodon posts are mirrored to Blusky here: https://bsky.app/profile/bagder.mastodon.social.ap.brid.gy
Weekly email at https://lists.haxx.se/listinfo/daniel
daniel:// stenberg:// @bagder.mastodon.social.ap.brid.gy I write curl. I don't know anything.
🌉 bridged from ⁂ https://mastodon.social/@bagder, follow @ap.brid.gy to interact
Gijs L @tubanter.bsky.social Family / nerd / Java / Groovy / Gradle / Micronaut / golf / running / yoga / piano / LEGO / Autonomy, Mastery & Purpose / Twente / Catalunya
Dmitrii Smirnov @dvsmir.bsky.social Product @ IntelliJ IDEA, JetBrains
Ripples: Bristol @ripplesbristol.bsky.social Ripples: Bristol is the conference for people who build, lead, and deliver great digital services and products.
Formerly, Agile in the City: Bristol
https://bristol.ripple.events/
Lemon @ahoylemon.xyz I do things to the internet. It does things to me as well.
Daniel Marbach @daniel.openplace.net 
@wearedevelopers.bsky.social @wearedevelopers.bsky.social 
Berlin Buzzwords @berlinbuzzwords.de Berlin Buzzwords is Germany's most exciting conference on storing, processing, streaming and searching large amounts of digital data, with a focus on open-source software projects. Next edition: 7-9 June 2026 https://berlinbuzzwords.de/
Devoxx Poland @devoxxpl.bsky.social Next edition: 11 - 13 June 2025, Krakow, Poland
Conference for Software Developers.
Especially, but not only, those on JVM and Java.
Shaaf Syed @shaaf.dev Architect, developer, 🐧 ☕️ , ❤️, open source enthusiast, technical editor @InfoQ, 🏏 coach. @shaaf@fosstodon.org
@jalbaunconf.bsky.social @jalbaunconf.bsky.social 
Roy Braam @rbraam.bsky.social OpenValue Amsterdam | Conference speaker | Board member Amsterdam JUG | Love to share knowledge | Father of 2 | Does something with Computers
Thoughtworks @thoughtworks.com We are a tech consultancy whose mission is to create an extraordinary impact on the world through our culture and technology excellence.
Rockstar @codewithrockstar.com Rockstar is a computer programming language based on the lyrics to 1980s hard rock and power ballads. Try it out: https://codewithrockstar.com
Created by @dylanbeattie.net 
Mukul Mantosh @mukulmantosh.bsky.social Live is too short...just want to enjoy programming.
KTConf @ktconf.bsky.social (/ˈkeɪti/ Kay-Tee) Conf
A belgian kotlin developer conference, the second edition on Friday 18/09/2026 in Museum M, Leuven, Belgium.
Hope to see you there!
Website: https://ktconf.be
Discord: https://discord.gg/unqnpKCJBf
@stukalov.bsky.social @stukalov.bsky.social 
Andrea Magnorsky @roundcrisis.com I am a Programmer I like cats, otters and llamas...
Books are awesome. Into Functional Programming and thinking about Systems.
Web: http://www.roundcrisis.com
Masto: @roundcrisis@types.pl
Poblacht na hÉireann, An Nua-Shéalainn, Airgintín agus Sasana
Adam Dudczak @adamdudczak.bsky.social I find things.
@sormuras.bsky.social @sormuras.bsky.social 
Java User Group Ostfalen @jug-ostfalen.bsky.social Java User Group in Braunschweig
https://www.jug-ostfalen.de
DDD South West @dddsouthwest.com DDD South West is a free one day technical event organised by developers for developers.
@developersummit.bsky.social @developersummit.bsky.social 
Todd Ginsberg @todd.ginsberg.com #Java and #Kotlin developer. @trijug.dev organizer. Conference speaker. Gatherers4j maintainer, Philatelist. Big fan of doughnuts and F1. Raleigh, NC He/Him 🇺🇸🇨🇦
Jérôme B. Jérôme 🐧 📚 ¯\_(ツ)_/¯ @wadael.bsky.social Teacher/EnterTRainer/
Author of #LearningNeo4j 2nd edition /
Dataguru @kamusi /
Android Hsliders fan /
http://contrepeteries.free.fr founder /
Upcycler /
🇫🇷 🍫📷 🏹 CP2077 👀
Elastic @elastic.co Elastic is The Search AI Company. We bring together the precision of search and the intelligence of AI to accelerate results that matter.
https://www.elastic.co/
Rijo Sam @rijosam.com Java Chapter Lead @ ABN AMRO | Public Speaker
Loves Java ☕ | Cycling 🚴🏽♂️ | Burgers 🍔
rijosam.com
Moderne.ai @moderneai.bsky.social Deterministic tools for humans and agents to drive code change accurately and at scale. One repo or 100,000 of them.
JobRunr @jobrunr.bsky.social An easy way to perform background #job #processing in #java. Distributed and backed by persistent storage. Open-source and free for commercial use.
Olena Kutsenko @olenakutsenko.bsky.social Developer Advocate and Software Engineer | AWS Community Builder | International Speaker | Teacher at non-profit tech school. 🇺🇦🇩🇪🇪🇸 All views are my own.
https://www.youtube.com/@OlenaKutsenko
Rick Ossendrijver @rickossendrijver.bsky.social 
Tech Talks Weekly @techtalksweekly.bsky.social A free weekly e-mail with all the recently published Software Engineering conference talks & podcasts.
Join 🔥 +10K readers who stopped scrolling through messy YouTube subscriptions and reduced FOMO 👉 https://techtalksweekly.io/
Matthias Bünger @bukama.bsky.social Loves #Java, JakartaEE and testing | @maven.apache.org PMC and ASF member | Slow runner 🏃♂️
Broccolini @broccolini.bsky.social Designer. Likes cats, bubbles, and potatoes.
Michelle "MishManners" Duke @mishmanners.tech #Hackathon Queen®™
👩💻 DevRel 🥑
👑 #Esports Queen #TwitchStreamer
🎤 International Speaker
✍️ Journalist at techAU
🏆 Entrepreneur of the Year and Community Champion, Tech Influencer of the Year
Vladimir Zakharov @zakhav.bsky.social 
@a-kogun.bsky.social @a-kogun.bsky.social 
Ionut Balosin @ionutbalosin.bsky.social 👨💻 Principal IT Architect • 🎓 Technical Trainer • 🏆 Java Champion • ♠️ Oracle ACE Associate • 🔑 Security Champion • 🎤 Speaker • ✍️ Blogger • 🌍 www.ionutbalosin.com
Andrei Shikov @shikasd.bsky.social Mostly read/rarely post • Jetpack Compose @ Google • Opinions are my own
Carmen Delgado @cldelgadop.bsky.social Fiel creyente de la igualdad y el poder de la comunidad💜 | Mentora en @step4ward-es.bsky.com 💪| @adoptium.net program manager 🤗 at @eclipsefdn.bsky.social | Mom since 2023 🤪
List of talks, posts and more: https://github.com/cldelgadop
Jeremy Davis @argntprgrmr.bsky.social Solving problems, slinging open source
Rob Winch @rwinch.github.io Open source enthusiast; Project Lead for Spring Security
@stenbrinke.bsky.social @stenbrinke.bsky.social 
François Martin @fmartin.ch 
Modern Software Engineering @modernswe.bsky.social The Modern Software Engineering Channel ➡️ https://www.youtube.com/@ModernSoftwareEngineeringYT
LambdaConf 2025 @lambdaconf.bsky.social A mind-blowing programming conference, held in Estes Park, CO.
https://www.lambdaconf.us/
Mark Hazell @mrhazell.bsky.social Devoxx UK organiser
Voxxed co-founder
@shoogerbrugge.bsky.social @shoogerbrugge.bsky.social java code nerd | boardgames | run tennis feyenoord | nature | vintage vinyl scooters | travel | friends | mother wife | food | something like that
Øredev @oredev.org International conference for software developers, taking place in Malmö, Sweden! Mark your calendar for a 20 year celebration: 4-6 November 2026 🌟
https://linktr.ee/oredev
Conference Director @maydbs.bsky.social
Producer @hannagustavsson.bsky.social
Paul Everitt @pauleveritt.org AI Advocacy Team Lead at JetBrains. Python and web oldster.