Java Champions @Java_Champions
The official Twitter account of the Java Champions, an exclusive group of Java technology and community leaders. Mastodon https://t.co/vghNLhalEo javachampions.org The World Joined February 2013-
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On behalf of the @java DevRel Team at @Oracle, congratulations to the newest member of the #Java Champions Program @cassandraonjava
On behalf of the @java DevRel Team at @Oracle, congratulations to the newest member of the #Java Champions Program @UnFroMage!
The MCP Toolkit is no longer an extension that you have to install in the latest version of Docker Desktop. If you don't want to install MCP servers by copy/pasting servers into a config file and hard coding secrets this is a great way to go 👏
On behalf of the @java DevRel Team at @Oracle, congratulations to the newest member of the #Java Champions program: Marc Philipp! linkedin.com/in/marcphilipp
On behalf of the @java DevRel Team at @Oracle, congratulations to the newest member of the #Java Champions program @ionutbalosin !
On behalf of the @java DevRel Team at @Oracle, congratulations to newest member of the #Java Champions program @patbaumgartner!
Congratulations to new #Java Champion @spoole167
Congratulations to new #Java Champion @vitalethomas
Congratulations to new #Java Champion Christian Grobmeier. bsky.app/profile/grobme…
Throwing InterruptedException early. Newsletter 322. javaspecialists.eu/archive/Issue3… @java #Java
Congratulations to new #Java Champion @marcushellberg
Congratulations to new #Java Champion @johanjanssen42
Congratulations to new #Java Champion @laurspilca
Attend the 2025 JChampions Conference online on January 23, 24, 27, 28. All sessions are led by a Java Champion. Speakers & Session at jchampionsconf.com. Free tickets: tinyurl.com/2pyth6cv. Watch previous sessions: tinyurl.com/57d9yn8v
Attend the 2025 JChampions Conference online on January 23, 24, 27, 28. All sessions are led by a Java Champion. Speakers & Session at jchampionsconf.com. Free tickets: tinyurl.com/2pyth6cv. Watch previous sessions: tinyurl.com/57d9yn8v

Vlad Mihalcea @vlad_mihalcea
89K Followers 137 Following @Java Champion, author of High-Performance Java Persistence and @Hypersistence Optimizer. Blogging at https://t.co/GWdHta4mMO
Javarevisited @javarevisited
81K Followers 263 Following @Java blog & @Medium pub https://t.co/e0eEKjA8gJ youtube - https://t.co/nduxveeKOK books - https://t.co/OvnHDk6iZC substack - https://t.co/PfAsZNVzmp courses - https://t.co/nnIp2j69RN
javinpaul @javinpaul
104K Followers 7K Following Blogger - https://t.co/Cxgp9zzN3y Creator - https://t.co/GYls4Lx9DW newsletter - https://t.co/P8jiQ5GW16 youtube - https://t.co/vs4WjwaEQ6
Java Guides @GuidesJava
89K Followers 447 Following Blog about #java #restapi #springboot #microservices #fullstackwebdevelopment YouTube: https://t.co/4HGAJGcW7T Website: https://t.co/6cg0xznQMB
Maciej Walkowiak 🍃 @maciejwalkowiak
41K Followers 958 Following Freelance Java Consultant - Java, Spring Boot, AWS 👉 https://t.co/5hDONs8nrh 📺 https://t.co/xtk152k8qm
Josh Long @starbuxman
83K Followers 4K Following Spring Developer Advocate (@Java_Champions & @Kotlin @GoogleDevExpert) @VMwareTanzu 🍃🐲 📽️ https://t.co/A2wBUe0b0A
Gunnar Morling 🌍 @gunnarmorling
64K Followers 290 Following Technologist @Confluentinc · Ex-lead of Debezium · Spec lead of Bean Validation 2.0 · Creator of JfrUnit, kcctl and MapStruct · Java Champion · 🚴
Mario Fusco @mariofusco
48K Followers 333 Following Java Champion ~ Open source advocate ~ Frequent speaker ~ @jugmilano coordinator ~ @QuarkusIO and @langchain4j committer at @IBM ~ Pragmatic dreamer ~ Europeist
Jakob Jenkov @jjenkov
25K Followers 130 Following Software Architect, Design Thinker, Java Champion. https://t.co/s4Vz7PU2CL
Venkat Subramaniam @venkat_s
67K Followers 420 Following Programmer, author, speaker, founder Agile Developer, Inc., co-founder of @dev2next Conference, professor @CSatUH
Dan Vega @therealdanvega
23K Followers 6K Following 🍃 Spring Developer Advocate @Broadcom ☕️ Java Champion 📹 YouTuber https://t.co/1qzY9JT3ct 🎙️ Podcast https://t.co/z0vkODhi20 🤖 ByteSized AI https://t.co/cRZyDygvrI
Bruno Borges @brunoborges
35K Followers 978 Following Brazilian Immigrant 🇨🇦🇧🇷🇺🇸 Java Champion. Principal Product Manager for #Java ☕️ Microsoft. Previously @OracleDevs, #Azure DevRel. Leads @JavaAtMicrosoft
Sharat Chander @shara... @Sharat_Chander
20K Followers 5K Following 🏳️🌈 🇺🇸 🇮🇳 🇺🇦 🇮🇱 🇵🇸 | LEGACY VERIFIED | #Java #DevRel leader | 💜 @u2 & @DepecheMode | @UofMaryland & @LoyolaMaryland grad | Views are mine own
Tagir Valeev @tagir_valeev
22K Followers 137 Following Work at @JetBrains. Develop @Java support in @IntelliJIDEA. Java Champion. Mostly social content in Russian here. Моя детская книга: https://t.co/PFZV8RpJA8
Siva @sivalabs
13K Followers 378 Following 💻 Pragmatic Software Developer | ☕ Developer Advocate @JetBrains | https://t.co/BDIwltQgQ3 | https://t.co/aQz0JrvXbH
Markus Eisele @myfear
29K Followers 2K Following Something at @IBMResearch. Legal thinks you need to know that I'm speaking for myself here. I believe you knew.
Piotr Mińkowski @piotr_minkowski
13K Followers 79 Following Java Developer · Software Architect · Blogger · Learner · YouTube https://t.co/JACoUP8Y6u · Author: Mastering Spring Cloud
Rafael del Nero @RafaDelNero
16K Followers 625 Following 🚀 Mentoring #Java developers to work with cutting-edge technologies, earning top salaries 🏅 @Java_Champions | Speaker | Book Author 🎯 ®@JavaChallengers
Baeldung @baeldung
76K Followers 846 Following Passionate about everything Java. Teaching Spring on https://t.co/vh3oOY6ka6. Java Champion.
Java @java
580K Followers 751 Following The official page of the #1 programming language and development platform.
©️©️🅱️ @ccb_obs
115 Followers 471 Following Full Stack Developer | JAVA | Spring | Express.js | Vue.js | Angular | Big Data | GraphQL API 👨🏾💻✊🏾🇧🇫
ilovewindsurfai @ilovewindsurfai
0 Followers 226 Following
kettavan @susilns
1 Followers 582 Following
Dmitrii Bocharov @bdshadow_dev
42 Followers 141 Following Senior Java Developer, Home Credit, Inc. Ex Redhatter
Thota Sai Thanai @SaiThanai1114
0 Followers 39 Following Hard roads build strong warriors. The destination is worth every step—never give up
chkm8dev @chkm8dev
1 Followers 401 Following
Chris May @chrismaynyc
0 Followers 8 Following
张枢伟 @superjump979
1 Followers 23 Following
MaximWgnr @MaximeWgnr
1 Followers 26 Following
Zakaria Shahen @ZakariaShahen
0 Followers 253 Following passionate about tech, back-end developer, influenced by Steve Jobs, January Revolution, and A supporter of secularism, democracy, open data
Nadar Khan @Momand_Khan_
2 Followers 122 Following
linjifan @linjifan
3 Followers 115 Following
Avinash Singh @AvinashSin69491
1 Followers 133 Following
African seigniorage @African62185933
75 Followers 599 Following time $ price🇰🇪 FX, IT expert, java, JavaScript , HTML hobbyist Chess, hiking, ⛳ golf KENYA🧊
idriss max @idrissmax2
5 Followers 112 Following
Alben Romanov @albenromis
8 Followers 58 Following
Taj M Daudpota...🇵... @TajMDaudpota
65 Followers 918 Following Data Analyst, Technolagist by profession, & Researcher
angelra18 @angelra18145047
4 Followers 122 Following
Calvin Jones @calvinj89
49 Followers 439 Following Owner of Jones & Jordan Solutions Morehouse College 95
beatriz @autoindulgente
85 Followers 251 Following A Sutil Arte De Ligar Um Córtex Pré Frontal Produzido Na Impressora Biológica Com A Interface Cerecrósmica De Pomoluum E F*D#- Se
Joe @Joe030672141121
28 Followers 141 Following
Praveen Sathyesh @PraveenSathyesh
66 Followers 91 Following
Smail @SmailKoubi
44 Followers 409 Following
Virgile F @Virgile_Dev59
2 Followers 79 Following
Sathiya @masalldosa
0 Followers 27 Following
chijioke nwokporo @chijioke_gidi
33 Followers 40 Following
Ahmed Mohammed Ali @DeaDBoYcCc
2 Followers 71 Following Software Engineer | Sisyphus the Second | Sapiophile | ~ I'm a nullptr, life is an * | 4D 65 6D 65 6E 74 6F 20 4D 6F 72 69
Miranda Oliviera @OlivieraMiranda
283 Followers 3K Following 👩🏼💻Businesswoman 📊Financial Market 📌 Manager I am part of the largest blockchain technology in Latin America💡 More 👇information
Saravanan K @SaranKandaswamy
1 Followers 76 Following
Pierre Véron @iampierreveron
2 Followers 71 Following
Trixie @Trixie_254232
489 Followers 900 Following No matter how slow you go, as long as you don't stop, there's still hope💋
Sreenivasulu C @Sreenivas_03
2 Followers 27 Following
Dulcio Bernardo @dulciobernardo7
0 Followers 33 Following
Muhammed Bahceci @muhammedbhceci
1 Followers 99 Following
Devashish kumar @KumarDevas36384
0 Followers 12 Following
Nagendra Singh @nagendra985841
4 Followers 38 Following
PBPrasad P @pbprasadjava
0 Followers 5 Following
Carlos Eduardo @CreGerEd
1 Followers 19 FollowingAbhishekBhattacharya @abhishek_dashin
27 Followers 93 Following
Sávio @sf_savio29
1 Followers 146 Following
Vlad Mihalcea @vlad_mihalcea
89K Followers 137 Following @Java Champion, author of High-Performance Java Persistence and @Hypersistence Optimizer. Blogging at https://t.co/GWdHta4mMO
Josh Long @starbuxman
83K Followers 4K Following Spring Developer Advocate (@Java_Champions & @Kotlin @GoogleDevExpert) @VMwareTanzu 🍃🐲 📽️ https://t.co/A2wBUe0b0A
Gunnar Morling 🌍 @gunnarmorling
64K Followers 290 Following Technologist @Confluentinc · Ex-lead of Debezium · Spec lead of Bean Validation 2.0 · Creator of JfrUnit, kcctl and MapStruct · Java Champion · 🚴
Mario Fusco @mariofusco
48K Followers 333 Following Java Champion ~ Open source advocate ~ Frequent speaker ~ @jugmilano coordinator ~ @QuarkusIO and @langchain4j committer at @IBM ~ Pragmatic dreamer ~ Europeist
Jakob Jenkov @jjenkov
25K Followers 130 Following Software Architect, Design Thinker, Java Champion. https://t.co/s4Vz7PU2CL
Venkat Subramaniam @venkat_s
67K Followers 420 Following Programmer, author, speaker, founder Agile Developer, Inc., co-founder of @dev2next Conference, professor @CSatUH
Dan Vega @therealdanvega
23K Followers 6K Following 🍃 Spring Developer Advocate @Broadcom ☕️ Java Champion 📹 YouTuber https://t.co/1qzY9JT3ct 🎙️ Podcast https://t.co/z0vkODhi20 🤖 ByteSized AI https://t.co/cRZyDygvrI
Bruno Borges @brunoborges
35K Followers 978 Following Brazilian Immigrant 🇨🇦🇧🇷🇺🇸 Java Champion. Principal Product Manager for #Java ☕️ Microsoft. Previously @OracleDevs, #Azure DevRel. Leads @JavaAtMicrosoft
Tagir Valeev @tagir_valeev
22K Followers 137 Following Work at @JetBrains. Develop @Java support in @IntelliJIDEA. Java Champion. Mostly social content in Russian here. Моя детская книга: https://t.co/PFZV8RpJA8
Markus Eisele @myfear
29K Followers 2K Following Something at @IBMResearch. Legal thinks you need to know that I'm speaking for myself here. I believe you knew.
Rafael del Nero @RafaDelNero
16K Followers 625 Following 🚀 Mentoring #Java developers to work with cutting-edge technologies, earning top salaries 🏅 @Java_Champions | Speaker | Book Author 🎯 ®@JavaChallengers
Baeldung @baeldung
76K Followers 846 Following Passionate about everything Java. Teaching Spring on https://t.co/vh3oOY6ka6. Java Champion.
Java @java
580K Followers 751 Following The official page of the #1 programming language and development platform.
Trisha Gee @trisha_gee
36K Followers 2K Following Engineer, author, keynote speaker, developer champion, catalyst. Developer Advocate @ Gradle for Developer Productivity Engineering. She/her.
Heinz Kabutz 🏝 �... @heinzkabutz
17K Followers 448 Following Author of mildly entertaining somewhat useful #Java Specialists’ Newsletter. Email is heinz at javaspecialists dot eu. https://t.co/Hy9Oi5T6VE
Aleksey Shipilëv @shipilev
28K Followers 588 Following In love-hate relationship with machines. Doing weird stuff, so you don't have to. Personal account, expect no perfection. Currently: everything OpenJDK at AWS.
Donald Raab @TheDonRaab
10K Followers 51 Following Java Champion. Creator of @EclipseCollect. Author of Eclipse Collections Categorically (https://t.co/ARBW7MPAE1). 🦋 TheDonRaab Opinions are my own.
Andres Almiray @aalmiray
11K Followers 373 Following I code for fun and help others in the process. Java Champion Alumni. Co-founder of Hackergarten & Hack.Commit.Push. Creator of @jreleaser 🚀
Loiane Groner @loiane
45K Followers 2K Following Director of Engineering • @GoogleDevExpert @Angular • @MVPAward • @OracleACE • @Java_Champions • Love to share what I learn • In my RunDisney 🏃♀️ era
Victor Rentea @VictorRentea
9K Followers 20 Following Trainer and Consultant 🌐https://t.co/rSuIHVDLLk 👨🏫Training: https://t.co/eqV4UX517Q 📺https://t.co/Fx0YU9jugl 🤝https://t.co/ykPommpmUB
Cassandra Chin @cassandraonjava
674 Followers 298 Following I am a keynote speaker, author of Raising Young Coders by Apress, podcast host, children's workshop instructor, and a computer science student.
Stéphane Épardaud @UnFroMage
818 Followers 150 Following FroMage. Works on Quarkus, Vert.x, Ceylon for Red Hat, co-lead of Riviera JUG, Riviera DEV and is generally French…
Patrick Baumgartner @patbaumgartner
2K Followers 2K Following Working @42talents. Spring Trainer @VMwareTanzu. Organize @VoxxedZurich, Agile Breakfast ZH/SG, Board member of @jugch, Software Crafters Zurich & @SoCraTes_CH
Mauricio Salatino @salaboy
5K Followers 880 Following Ecosystem & Software Engineer / Java Champion @salaboy.com @diagridio @daprdev / Author of https://t.co/PjCM8zk7bf
Ionut Balosin @ionutbalosin
5K Followers 170 Following 👨💻 Principal IT Architect • 🎓 Technical Trainer • 🏆 Java Champion • ♠️ Oracle ACE Associate • 🔑 Security Champion • 🎤 Speaker • ✍️ Blogger
Jennifer Reif @JMHReif
2K Followers 390 Following Neo4j Developer Advocate helping Java developers use technology and data more effectively. Continuous learner, tech blogger, conference speaker.
Steve Poole @spoole167
1K Followers 993 Following
Thomas Vitale @vitalethomas
4K Followers 0 Following Software Engineer 📚 Author of “Cloud Native Spring in Action” 🛳️ CNCF Ambassador 🎙️ International Speaker 👨💻 OSS. Work with Java, Cloud Native, AI.
Marcus Hellberg @marcushellberg
4K Followers 729 Following Applied AI Researcher, Speaker, DevRel expert. Java Champion. VP of AI Research @vaadin
Johan Janssen @johanjanssen42
1K Followers 452 Following Architect at ASML. Conference speaker, JavaOne Rock Star. Chocolateynuget Java packages. InfoQ Java news author. @johanjanssen.bsky.social
Laur Spilca @laurspil... @laurspilca
6K Followers 391 Following A #java guy /Pacifist 🕊 / A supporter of educational causes ▶️ https://t.co/KoBiXCrg8b ☕👉 https://t.co/geSl4ypOCR
Jonatan Ivanov @jonatan_ivanov
2K Followers 765 Following @micrometerio and @springcentral maintainer, Spring Observability Team member, Open Sourcerer, Speaker, @seattlejug co-organizer, Java Champion
Karl Heinz Marbaise @khmarbaise
3K Followers 5K Following Apache Maven Project PMC @ASFMavenProject, Apache Software Foundation Member @TheASF, @Java_Champions, Java Developer,CI/CD Fan,Freelancer
Marcin Grzejszczak @MGrzejszczak
6K Followers 697 Following Tweets about #DistributedTracing #Observability #Tests and #Java Author of books, courses. Making @springframework #observability, @springcloud @micrometerio
💻☕ Richard Ficht... @RichardFichtner
3K Followers 2K Following @XDEVSoftware, Loves Java ❤️☕, @Java_Champions, Founder JUG Oberpfalz, Co-organizer @jcon_conference, @IBMChampions, @oracleace, Vaadin Champion, Dongolorian
Evgeny Mandrikov @_godin_
1K Followers 116 Following Software Gardener, JaCoCo Project Lead, @SonarSource Language Team Technical Leader
Charles Sabourdin @kanedafromparis
699 Followers 413 Following #architect, #java, #devops & #kubernetes enthusiast @ParisJUG
Mohammed Aboullaite @laytoun
7K Followers 658 Following DJ (Docker & Java), OSS & community. One of @java_champions @GoogleDevExpert & Docker Captains! @geeksblabla godfather! Backend & stuff @Spotify. F1 fanatic![Although I work at Oracle Global Services Germany: The views expressed on this [blog; Web site] are my own and do not necessarily reflect the views of Oracle.](https://pbs.twimg.com/profile_images/38063482/IMG_0026.jpg)
Dalibor Topić @robilad
6K Followers 3K Following Although I work at Oracle Global Services Germany: The views expressed on this [blog; Web site] are my own and do not necessarily reflect the views of Oracle.
Graeme Rocher @graemerocher
11K Followers 654 Following Creator of @grailsframework and @micronautfw, Architect at @Oraclelabs Opinions are my own.
Carl Quinn @cquinn
4K Followers 236 Following Programmer Guy, Java Posse alumnus. I like Pony, Go, Java, C++, Kotlin, Scala, Groovy, tools, Docker and clouds. He/him.
José Paumard @JosePaumard
12K Followers 925 Following #Java #DevRel @Oracle, bartender #JEPCafe and https://t.co/t3KDaHPmZ1, Java Champion Alumnus, JavaOne Rockstar. https://t.co/eOvajMIJzQ
Nicolai Parlog 🇺�... @nipafx
19K Followers 379 Following #Java enthusiast with a passion for learning and sharing, DevRel at Oracle but views are my own; left for 🐘::[email protected] & 🦋::https://t.co/Lm3YxVQM74
Ana Maria Mihalceanu ... @ammbra1508
4K Followers 1K Following Java Champion Alumni | Architect| Sr. Developer Advocate @Oracle 🇳🇱 | Speaker | Co-founder @BucharestSCC. Opinions are my own. 🐘@[email protected]
Bob Lee @crazybob
19K Followers 2K Following CPO of @MobileCoin (we're hiring!). Startup advisor and angel investor. Former CTO of @Square. Created @CashApp. Helped create Android.
@viktorklang.com @viktorklang
15K Followers 258 Following Architect, Java at Oracle.⚡️Views are my own. ⚡️
🥼 Piotr Przybyl �... @piotrprz
2K Followers 1K Following Java Champion. Testcontainers Champion. Software Gardener. DevAdv for @Elastic. Edutainer. Speaker. Trainer. 👨💻👨🌾 Views are mine, impressions are yours.
Mark Paluch 🦋 👨... @mp911de
3K Followers 325 Following Musician, producer, Spring Data. #Autist | #Neurodiversity 🧠🌈
Jonathan Schneider �... @jon_k_schneider
2K Followers 815 Following Co-founder of @moderneinc. Java Champion. Author "SRE with Java Microservices". Former Spring Team/@Netflix/US Army. Founder @openrewrite and @micrometerio.
JBaruch 🎩 @jbaruch
14K Followers 1K Following Chief Sticker Officer @TuxCare_ . Co-author of #LiquidSoftware and #DevOps Tools for #Java Developers. Java Champion. Legacy verified.
Gunnar Hillert 🇮�... @ghillert
2K Followers 1K Following @Oracle, Java Champion, full-stack Spring + Angular aficionado & 2019 Kona IRONMAN Finisher, formerly @pivotal @vmware @springcentral @atlantajug @devnexus
Brian Goetz @BrianGoetz
68K Followers 211 Following Java Language Architect at Oracle. Author, Java Concurrency in Practice (https://t.co/ddAm2rKwpE). Also, cats.
Catalin Tudose @CatalinTudose5
528 Followers 87 Following Java Champion, Java and Web Technologies Expert and Java Chapter Lead at Luxoft Romania, Author at Pluralsight and Manning
Eberhard Wolff @ewolff
9K Followers 1 Following This account is retired. Fuck Elon. Fuck fascism. https://t.co/aGFVLNUZhI https://t.co/wm2KFPTQ8v https://t.co/0deCIBWXuj
Eric Deandrea (@ericd... @edeandrea
1K Followers 250 Following @Java_Champions | Trying to not be here anymore - find me at https://t.co/cdGztVYBFM
DrJUG @danieldfjug
386 Followers 85 Following Daniel deOliveira (DrJUG) is the founder and has been the JUG Leader, since February 1998, of the Federal District Java Users Group – DFJUG.
Julien Ponge @jponge
3K Followers 1K Following Software enthusiast | Scientist | @Java_Champions | Personal account, not the views of my employers | https://t.co/ZA6mcLwdlX
Patrycja Wegrzynowicz @yonlabs
2K Followers 343 Following Founder at Yon Labs, consultant, Java Champion, Oracle ACE, Java/C++/Go, SecDevOps, SRE, Top 10 Women in Tech in Poland
Kevin Dubois @kevindubois
2K Followers 415 Following Find me on BlueSky @kevindubois.com Java Champion | CNCF DevEX Tag Lead | Author | Speaker | 🥑 Developer Advocate @IBM
Eudris Cabrera @eudriscabrera
1K Followers 826 Following Software Developer - JUG Leader @JavaDominicano - Organizer @JConfDominicana - Linux User - OpenSource Enthusiast-Baseball Lover-{Merengue,Salsa and Bachata}
Dmitry Alexandrov ✈... @bercut2000
5K Followers 337 Following Enjoying Sabbatical ex-Oracle,ex-DT, ex-VMware, ex-CSC. Speaker, Author, Blogger. @bgjug & @jPrimeConf co-org. One of the @Java_Champions and @groundbreakers.
Haim Yadid @lifeyx
589 Followers 360 Following Engineering Fellow@Next Insurance, Java Champion, https://t.co/ngV0rqqJRo Leader -- With single power comes single responsibility
🇯🇵🇧🇷🇺�... @yanaga
13K Followers 885 Following Empowering developers worldwide as Staff Developer Relations Engineer, Wallet Lead, @Google. Java Champion and former 7x Microsoft MVP. Opinions are my own.