Rafael Winterhalter
software consultant who likes static typing, coding at http://github.com/raphw 🇧🇻🇩🇪🇪🇺
@vladmihalcea.bsky.social
@Java Champion working on Hypersistence Optimizer, author of High-Performance Java Persistence. Blogging at http://vladmihalcea.com
@tagir-valeev.bsky.social
Work at JetBrains. Java Champion. Check my Java book: https://mng.bz/671p
@heinzkabutz.com
Author of mildly entertaining and somewhat useful #Java Specialists’ Newsletter. Email is heinz at javaspecialists dot eu.
@axelfontaine.bsky.social
Creator sprinters.sh, CloudCaptain, Flyway (sold to Redgate). Java Champion, JavaOne RockStar.
@openjdk.org
The place to collaborate on an open-source implementation of the Java Platform and related projects · https://openjdk.org
@rasmantuta.bsky.social
Developer at KS-Digital (mostly Java and Kotlin) Organizer of the local JUG, javaBin-Bergen Golfing at least once a year Playing recreational hockey
@markawest.bsky.social
Leading Platform Insight & Analysis at Bouvet Norge AS. Plays bass badly. Woke lefty immigrant. Opinions my own. 🇳🇴🇬🇧
@melix.champeau.me
He/Him. Software Engineer at #OracleLabs, formerly #Gradle. Amateur astronomer. Opinions are my own.
@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
@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
@andresalmiray.com
I code for fun and help others in the process. Java Champion Alumni. Co-founder of Hackergarten & Hack.Commit.Push. Creator of JReleaser 🚀
@glaforge.dev
🥑 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
@mkheck.bsky.social
Principal Dev/Advocate @ Microsoft, computer scientist & MBA, pilot, inglés y español. Java Champion, Google Dev Expert in Kotlin, Rockstar presenter, author of Spring Boot: Up & Running
@kto.so
“Life is Study!”; Swift Actors, Concurrency & Distributed Systems @ Previously: Reactive Streams (TCK), @akkateam Actors, HTTP & Streams, @geecon Conference, Java Champion. he/him.
@starbuxman.joshlong.com
Spring Developer Advocate Java Champion Kotlin Google Dev Expert https://YouTube.com/@coffeesoftware https://github.com/joshlong
@hansoveringstad.bsky.social
IT Security Advisor at OBOS. Used to be a developer. University of Pittsburgh alumni (M.Sc). CISSP. Author. Husband. Father. #StandWithUkraine
@javazone.bsky.social
JavaZone 2025, Norwegian Java conference, takes place on September 3-4, 2025, at Nova Spektrum, Lillestrøm near Oslo. www.javazone.no
@javabin.bsky.social
The Norwegian Java User Group Regional branches in Oslo, Bergen, Trondheim, Stavanger, Sandefjord, Grimstad, Tromsø, Sogn java.no, javazone.no
@virtualjug.bsky.social
Hi from VirtualJUG (vJUG), the world's first online-only Java User Group. Join us, and the best Java experts in the community!
@sjmaple.bsky.social
@speakjava.bsky.social
Deputy CTO at @AzulSystems. Java Champion, member Java SE Expert Group, JCP EC, OpenJDK Vulnerability Group and Adoptium SC. AMA about Java and JVM.
@myfear.com
Developer, turned to consulting, developer relations, sales, and landed in marketing. Writing books for #Oreilly. Into Java, Kubernetes and such. Legal called to tell you that I'm not officially speaking for Red Hat.
@antonarhipov.bsky.social
Developer Advocate @ JetBrains YouTube.com/@AntonArhipov #java #kotlin #programming
@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
@pbakker.bsky.social
Staff engineer in Java Platform at Netflix, Java Champion, and creator of the DGS Framework.
@simmsupnorth.bsky.social
Hacking code in Stockholm. It's Java, just not as you know it (also manage Oracle's Stockholm JVM Engineering office, views are my own) - Kiwede/Swewi ? FUCK RU
@ifesdjeen.bsky.social
Distributed and Storage Systems. Apache Cassandra Committer and PMC member. Author of Database Internals. Mountain person. http://databass.dev/
@dblevins.bsky.social
A founder of the Apache TomEE, OpenEJB, Geronimo and MicroProfile projects. Member of Apache, EE4J PMC, Jakarta EE WG. CEO @Tomitribe
@baekholt.bsky.social
Building technology for good. I believe in community, collaboration, innovation, and not taking ourselves too seriously. Cats, books, power, philosophy and occasionally memes. I still think punching nazis is a good idea.
@sandermak.bsky.social
Doing tech at Picnic, Java Champion & author of http://javamodularity.com book for O'Reilly. Also Pluralsight instructor: http://bit.ly/ps-sander
@sharatchander.bsky.social
🏳️🌈🇺🇸🇨🇦🇲🇽🇮🇳🇺🇦🇮🇱🇵🇸 | FIGHT FOR DEMOCRACY | #Java #DevRel at Oracle | Past careers as a bartender, and in tech at SunMicrosystems, Verizon, & Bell Atlantic | University of Maryland (Undergrad) and Loyola University, Baltimore (MBA) | Views mine
@dervis.bsky.social
Leading the Norwegian JUG in Oslo, Java Champion, speaker, developer and principal officer at NAV IT (Norwegian gov).
@badlogic.bsky.social
You may know me from the Austrian parliament or national library, "hacktivist", computers this and that. https://cards-for-ukraine.at https://www.wired.com/story/heisse-preise-food-prices/ @badlogic@mastodon.gamedev.place https://mariozechner.at
@jodastephen.bsky.social
Java Champion. Joda-Time. Joda-Beans. Joda-Money. JSR-310. ThreeTen-Extra. Blogger. Conference speaker. https://blog.joda.org
@evanchooly.bsky.social
Java Champion. Kotlin fanatic. Bit twiddler. New Yorker. Pronounces it jif. SSE at @Datadog. @evanchooly@mastodon.social
@jqno.nl
Developer ◦ Java/JVM ◦ EqualsVerifier ◦ speaker ◦ @yoinknl but opinions mine ◦ 👨👩👧 ◦ 🇳🇱🇪🇺 ◦ 🖖🏻 ◦ 💚 ◦ 🇺🇦🌻 ◦ he/him
@discountelf.bsky.social
CTO Platform Engineering Labs. https://platform.engineering Formerly @Apple, @InstanaHQ, @Boundary. http://zps.io creator. Polkadot fan. Tech and Finance. Craft culture enthusiast, enjoying coffee in Traverse City.
@samaaron.bsky.social
Live Coding Artist. Creator of Sonic Pi, programmer, educator, musician, PhD, Sam 'transcends the present' - Rolling Stone. he/him bookings@sonic-pi.net
@jddarcy.bsky.social
OpenJDK developer at Oracle, floating-point fancier, marathoner, record-setting fast walker, episodic photographer. Views expressed may or may not be held by any person or org.
@mrasmussen1974.bsky.social
Cyclist and father who once rode a bike as fast as humanly possible -and at times faster! Teacher, Keynote Speaker, https://viaplay.dk/sport
@jeffatsun.bsky.social
I manage the Java Core Libraries team at Oracle. I also draw Duke images in my spare time. And play guitar. And collect vintage Zenith remote controls. Yes, I'm an odd duck. All opinions are my own.
@briangoetz.bsky.social
Java Language Architect at Oracle. Author, Java Concurrency in Practice (http://amzn.to/2nzZnkl). Also, cats.
@odrotbohm.de
Frameworks & Architecture in the Spring open source engineering team, all things Spring, Java, data, DDD, REST, software architecture, drums & music. He/him.
@graalvm.org
GraalVM compiles your Java applications ahead of time into native executables that start instantly, scale fast, and use fewer resources.