Rustam Mehmandarov (@rmehmandarov) Twitter Following • TwiCopy

Josh Long

@starbuxman

Spring Developer Advocate (@Java_Champions & @Kotlin @GoogleDevExpert) @VMwareTanzu 🍃🐲 📽️ YouTube.com/@coffeesoftware

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Andres Almiray

@aalmiray

I code for fun and help others in the process. Java Champion Alumni. Co-founder of Hackergarten & Hack.Commit.Push. Creator of @jreleaser 🚀

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Sharat Chander @sharatchander.bsky.social

@sharat_chander

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Trisha Gee

@trisha_gee

Engineer, author, keynote speaker, developer champion, catalyst. Developer Advocate @ Gradle for Developer Productivity Engineering. She/her.

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Markus Eisele

@myfear

Something at @RedHat. Legal thinks you need to know that I'm speaking for myself here. I believe you knew.

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DaShaun

@dashaun

Husband, father, volunteer, athlete, continuous learner. Tweets are mine. Spring Developer Advocate @VMwareTanzu #JUICE #LiftAsWeClimb @Testcontainers Champion

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Venkat Subramaniam

@venkat_s

Programmer, author, speaker, founder Agile Developer, Inc., co-founder of @dev2next Conference, professor @CSatUH

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Bruno Borges

@brunoborges

Brazilian Immigrant 🇨🇦🇧🇷🇺🇸 Java Champion. Principal Product Manager for #Java ☕️ Microsoft. Previously @OracleDevs, #Azure DevRel. Leads @JavaAtMicrosoft

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Brian Goetz

@briangoetz

Java Language Architect at Oracle. Author, Java Concurrency in Practice (amzn.to/2nzZnkl). Also, cats.

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Max Rydahl Andersen

@maxandersen

Quarkus lead - Distinguished Engineer, Red Hat. Creator of jbang.dev. @maxandersen.xam.dk (bsky)

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Dan Vega

@therealdanvega

🍃 Spring Developer Advocate @Broadcom ☕️ Java Champion 📹 YouTuber bit.ly/3zJb93b 🎙️ Podcast bit.ly/3Tzi0CO 🤖 ByteSized AI bit.ly/3XYv87j

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Ludovico Caldara

@ludodba

🚫 Data Loss - 💯 Uptime - 🛡️ Data Guard Product Manager at ⭕ @oracle #OracleMAA - 💡Opinions are my own - FIND ME ON ludovico.bsky.social

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Dimitris Andreadis

@dandreadis

Engineering Director, overseeing the Quarkus & Cloud Native Runtimes / JBoss EAP / Wildly teams at Red Hat. JBoss Veteran & Open Source Advocate.

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Frank Delporte #JavaOnRaspberryPi

@frankdelporte

This account is not active anymore. All my blogs and social links are available on frankdelporte.be

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Adam Bien

@adambien

Author, JavaONE Rockstar, Consultant, Java Champion, AWS Hero youtube.com/@bienadam trainer: airhacks.live podcaster: airhacks.fm

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Rodrigo Graciano

@rodrigograciano

Father • Married to @ManuGraciano • @nyjavasig JUG leader • @Java_Champions • Public speaker • graciano.dev • 🇧🇷🇺🇸 • opinions are my own

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IntelliJ IDEA, a JetBrains IDE

@intellijidea

The IDE for Pro Java and Kotlin Development, by @JetBrains Tips: #IntelliJIDEATips New Features: #NewInIntelliJIDEA Our YT channel jb.gg/video

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Daniel Kec

@danielkec

LRA fanboy and Java developer @OracleCZ working on @helidon_project The views expressed here are mine and do not necessarily reflect the views of Oracle

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Antoine Sabot-Durand

@antoine_sd

Java Champion, I work at @Sciam_fr. Former Jakarta EE CDI spec lead. I moved on BlueSky @antoine.sabot-durand.net. why are you still here?

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Thomas Sundberg

@thomassundberg

Consultant, Contractor, Software developer, Speaker, Writer, Musician Blog: thinkcode.se/blog Definition of done: Working software, in production

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Bob Treacy

@bobtreacy

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Mauricio Salatino

@salaboy

Ecosystem & Software Engineer BlueSky: @salaboy.com @diagridio @daprdev @knativeproject / Author of mng.bz/jjKP

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JDD

@jdd_krakow

A community-driven conference for all developers and Java enthusiasts! Meet us on 21-22 October 2025 in Krakow, Poland.

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Randy Gupta

@randygupta

Google Developer Expert / Certified Cloud Architect

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Xinity

@xinity

Docker Captain, Cloud Architect & Founder @sevensphereio International Speaker/Trainer Cloud native and Opensource addict Happy husband and dad Opinions=mine

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Mario Fahlandt 🦊

@mfahlandt

Tech Freak, working @kubermatic, organizer of @gdgcloudmunich @dachfest, dev.to/mfahlandt @GoogleDevExpert, thoughts are my own 💞∞

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Anton Keks

@antonkeks

Full-stack software craftsman, entrepreneur, speaker

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Rafael del Nero

@rafadelnero

🚀 Mentoring #Java developers to work with cutting-edge technologies, earning top salaries 🏅 @Java_Champions | Speaker | Book Author 🎯 ®@JavaChallengers

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Horațiu Dan 🇷🇴

@horatiucd

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Java

@java

The official page of the #1 programming language and development platform.

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Mario Fusco

@mariofusco

Java Champion ~ Open source advocate ~ Frequent speaker ~ @jugmilano coordinator ~ Drools project lead at @RedHat ~ Pragmatic dreamer ~ Europeist

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Emerson Castaneda S

@emecas

Learner. Spark. Computational Creativity. Software Engineer. JavaMan. OpenSource. GIS Developer. PhD*. WorldCitizen. Fuzzy. SeniorIEEE. IoT. CivicTech Volunteer

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Ian Darwin 🇨🇦 🇺🇦

@ian_darwin

Techie (Java Champion, Android/Flutter, OpenBSD, EVs), Author, Conference Speaker, Tech instructor, Photographer. For truth, freedom, humanity, science.

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Iván Krȳlov

@johnwings

Senior Software Engineer at Apple. JVM expert. Views are my own.

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Eder Ignatowicz

@ederign

80% grind, 20% skill .:. Java Champion, Senior Principal SWE at Red Hat, @InfoQ Dev Summit Chair, @QConLondon Co-Chair, and former @QConSp Co-Chair

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Jeremy (#DevRel & #DevEx) 🇺🇲🇺🇦

@iamjerdog

Husband & father. #DevEx, #DevRel, #OpenSource, #Community stuff. | Ex CircleCI, Auth0, etc. #blacklivesmatter #TransRightsAreHumanRights #AbortionIsHealthcare

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Carmen Delgado

@cldelgadop

Fiel creyente de la igualdad y el poder de la comunidad💜 | Mentora en @step4ward_ES 💪| @adoptium program manager 🤗 at @eclipsefdn | Mom since 2023 🤪

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Andy Damevin

@ia3andy

Having a lot of fun crafting cool Quarkus extensions. Lead of the @QuarkusIO Web effort. Principal Sofware Engineer @RedHat. We only have one earth 🌍❤

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Carlos Zela Bueno

@c_zela

Cloud Architect & Software Engineer | @PeruJUG Co-Leader | ex Cloud advocate at @Oracle. I talk about Java, AI, Kubernetes, Cloud Native 🌱🤖

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Java Magazine

@javamagazinenl

Independent (physical) magazine for Java professionals living and working in the Netherlands 🇳🇱

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Maciej Walkowiak 🍃

@maciejwalkowiak

Freelance Java Consultant - Java, Spring Boot, AWS 👉 maciejwalkowiak.com 📺 youtube.com/springacademy

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Georgios Andrianakis

@geoand86

Senior Principal Software @ Red Hat, working on Quarkus, Langchain4j and others

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Eclipse Foundation

@eclipsefdn

The Community for Open Collaboration and Innovation. Home of @eclipsejavaide, @jakartaee, and 420+ open source projects. OCX 21-23 April 2026 @ocxconference

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Eclipse Adoptium

@adoptium

The Adoptium Working Group promotes and supports high-quality runtimes and associated technology for use across the @Java ecosystem. Part of @EclipseFdn

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dimitrisDoutsiopoulos

@ddoutsiopoulos

International Event & Commercial Photographer & DP•IG: @dimitrisdoutsiopoulos|Official 📸 Devoxx UK,GR,BE,MA,PO,VoxxedDays Thessaloniki,Zurich,Luxembourg & more

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Java Champions

@java_champions

The official Twitter account of the Java Champions, an exclusive group of Java technology and community leaders. Mastodon mastodon.social/@JavaChampions

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Vlad Mihalcea

@vlad_mihalcea

@Java Champion working on @Hypersistence Optimizer, author of High-Performance Java Persistence. Blogging at vladmihalcea.com

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Jonathan Schneider 🌴🧑‍💻

@jon_k_schneider

Co-founder of @moderneinc. Java Champion. Author "SRE with Java Microservices". Former Spring Team/@Netflix/US Army. Founder @openrewrite and @micrometerio.

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Gunnar Morling 🌍

@gunnarmorling

Technologist @Confluentinc · Ex-lead of Debezium · Spec lead of Bean Validation 2.0 · Creator of JfrUnit, kcctl and MapStruct · Java Champion · 🚴

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Donald Raab

@thedonraab

Java Champion. Writer of blogs. Creator of @EclipseCollect. Inspired by Smalltalk. 🦋 TheDonRaab 🐘[email protected]. Opinions are my own.

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Nicolai Parlog 🇺🇦🕊️

@nipafx

#Java enthusiast with a passion for learning and sharing, DevRel at Oracle but views are my own; left for 🐘::[email protected] & 🦋::nipafx.dev

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Susie Dent

@susie_dent

That woman in Dictionary Corner. @susiedent.bsky.social

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Kim Fletcher (She/Her)

@kc_fletcher

Head of Event Operations Devoxx UK Virtual JUG Leader | OpenUK Volunteer Manager

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Dominika 'Domi' Zając 🇵🇱

@domizajac

She/her Programmer | Web Expert @GoogleDevExpert | Microsoft MVP | Speaker | Trainer. Tweets about #web #accessibility and #bestPractices

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Tagir Valeev

@tagir_valeev

Work at @JetBrains. Develop @Java support in @IntelliJIDEA. Views are my own. Java Champion. Check my Java book: mng.bz/aEMX

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Paco

@devpaco

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Katie Gamanji

@k_gamanji

Sailing OSS as Sr Eng  | TOC CNCF | C-level OpenUK | Winner #WITAwards & #TechWomen100 | Cloud Native Fundamentals creator Strong advocate for women in STEM

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Catalin Tudose

@catalintudose5

Java Champion, Java and Web Technologies Expert and Java Chapter Lead at Luxoft Romania, Author at Pluralsight and Manning

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JakartaOne Livestream

@jakartaoneconf

JakartaOne Livestream is a one-day virtual conference for developers & technical business leaders showcasing the current state & future of Jakarta EE

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Gabriel Silva

@gabriels_java

I help people who want to program to create their first program and learn the fundamentals of programming.

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Arturo Parra

@parra_dev

Co-leader of the Charlotte Java User Group (JUG) | Helping Web Developers Master Their Craft | For a Simpler Web

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Oumayma Essarhi

@oumayma_es_

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Open Community Experience

@ocxconference

Join us in Mainz, Germany from 22-24 October 2024 for the @EclipseFdn's flagship developer conference, featuring @EclipseCon and other collocated events.

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