Łukasz Bednarski @elbed11

Joined May 2015

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Zgora @ZgoraNet

18 Followers 80 Following News & Events in English from #ZielonaGora #Lubuskie

Dan @_DanLawson

434 Followers 3K Following

Diana Estrada Gil @Heartlife101

17 Followers 94 Following Executive search - All views are my own!

Spring helps development teams everywhere build simple, portable, fast and flexible JVM-based systems and applications.

SpringCentral @springcentral

101K Followers 681 Following Spring helps development teams everywhere build simple, portable, fast and flexible JVM-based systems and applications.

Spring Cloud @springcloud

51K Followers 76 Following

Spring Boot @springboot

105K Followers 3 Following https://t.co/BwJ42wMbQK

Sekurak @Sekurak

44K Followers 585 Following Piszemy o bezpieczeństwie...

ZaufanaTrzeciaStrona ... @Zaufana3Strona

46K Followers 280 Following Spowiedź bezpieczeństwa AD 2026 - poznaj sekrety moich zabezpieczeń: https://t.co/9hytFsalZ7

Spring Framework @springframework

93K Followers 36 Following

Niebezpiecznik @niebezpiecznik

179K Followers 0 Following I know your PIN 👁️

Next edition: 17 - 19 June 2026, Krakow, Poland

Conference for Software Developers.
Especially, but not only, those on JVM and Java.

Devoxx Poland 🇵�... @DevoxxPL

3K Followers 364 Following Next edition: 17 - 19 June 2026, Krakow, Poland Conference for Software Developers. Especially, but not only, those on JVM and Java.

Toruń JUG @TorunJUG

639 Followers 112 Following Toruń JUG // #Java #JVM #programming #tech #code // Also subscribe: https://t.co/UwsFeux4Oe | https://t.co/ET75xDHYe6 | https://t.co/VSjjF1QFla

Scalar Conference @scalarconf

2K Followers 533 Following Save the date 26-27 March 2026 and see you in Warsaw Poland! Organized by @softwaremill x @virtuslab #scalarconf

Apple CEO  Auburn 🏀 🏈 Duke 🏀 National Parks 🏞️ “Life's most persistent and urgent question is, 'What are you doing for others?'” - MLK. he/him

Tim Cook @tim_cook

17.9M Followers 69 Following Apple CEO  Auburn 🏀 🏈 Duke 🏀 National Parks 🏞️ “Life's most persistent and urgent question is, 'What are you doing for others?'” - MLK. he/him

Tesla @Tesla

24.8M Followers 56 Following Electric vehicles, giant batteries & solar, AI & robotics

Bill Gates @BillGates

64.1M Followers 571 Following Sharing things I'm learning through my foundation work and other interests.

@Openwall founder, @oss_security maintainer, @lkrg_org co-author, @CtrlIQ Linux security engineer. RTs don't imply agreement with points of view.

Solar Designer @solardiz

13K Followers 1K Following @Openwall founder, @oss_security maintainer, @lkrg_org co-author, @CtrlIQ Linux security engineer. RTs don't imply agreement with points of view.

Marooned @Marooned_MB

11 Followers 26 Following Maestro of awesomeness

NASA @NASA

92.2M Followers 119 Following Making the seemingly impossible, possible. ✨

Elon Musk @elonmusk

240.8M Followers 1K Following Starmind

SpaceX @SpaceX

41.9M Followers 123 Following SpaceX designs, manufactures and launches the world’s most advanced rockets and spacecraft

Jestem miesięcznikiem dla specjalistów od programowania. Można mnie znaleźć w Empikach lub zaprenumerować w wersji papierowej i cyfrowej (epub, mobi, pdf, azw3)

Programistamag.pl @programistamag

936 Followers 485 Following Jestem miesięcznikiem dla specjalistów od programowania. Można mnie znaleźć w Empikach lub zaprenumerować w wersji papierowej i cyfrowej (epub, mobi, pdf, azw3)

KrzaQ @KrzaQ2

815 Followers 392 Following Freedom enthusiast.

security researcher/programmer/director @ HexArcana Cybersecurity GmbH ⁂ @pagedout_zine ⁂ @DragonSectorCTF ⁂ https://t.co/ShG2c5As1K ⁂ ex-Google ⁂ he/him

Gynvael Coldwind @gynvael

39K Followers 1K Following security researcher/programmer/director @ HexArcana Cybersecurity GmbH ⁂ @pagedout_zine ⁂ @DragonSectorCTF ⁂ https://t.co/ShG2c5As1K ⁂ ex-Google ⁂ he/him

Jakub Gutkowski @gutek

3K Followers 87 Following

Heinz Kabutz 🏝 �... @heinzkabutz

18K Followers 503 Following Author of mildly entertaining somewhat useful #Java Specialists’ Newsletter https://t.co/lBcN4fqAHW. Email is heinz at javaspecialists dot eu.

Mateusz Kupilas @JavaDevMatt

2K Followers 252 Following Check out my new game prototype: https://t.co/0btz29Y8v9

The official Twitter account of the Java Champions, an exclusive group of Java technology and community leaders. Mastodon https://t.co/vghNLhalEo

Java Champions @Java_Champions

54K Followers 360 Following The official Twitter account of the Java Champions, an exclusive group of Java technology and community leaders. Mastodon https://t.co/vghNLhalEo

Vaadin @vaadin

9K Followers 522 Following The Open-Source UI framework for building web apps 100% in Java.

java4people @java4people

33 Followers 0 Following

Hi from VirtualJUG (vJUG), the world's first online-only Java User Group. Join us, and the best Java experts in the community!

VirtualJUG (vJUG) @virtualJUG

10K Followers 807 Following Hi from VirtualJUG (vJUG), the world's first online-only Java User Group. Join us, and the best Java experts in the community!

Java developers resource center. JCGs is one of the fastest growing Java developers community on the net. Created by Java developers for Java developers

Java Code Geeks @javacodegeeks

183K Followers 117 Following Java developers resource center. JCGs is one of the fastest growing Java developers community on the net. Created by Java developers for Java developers

Adam Bien @AdamBien

36K Followers 177 Following Author, JavaONE Rockstar, Consultant, Java Champion, AWS Hero https://t.co/gniBTK2Xdp trainer: https://t.co/NtetbYkf62 podcaster: https://t.co/UZU8MvIS17

Runner, Lifter, Author, Father, @menkag hubby, #OpenToWork, DevEx, DevRel, Open Source, Java Champion, Docker Captain, Minecraft, Devoxx4Kids, opinions own…

Arun Gupta @arungupta

45K Followers 197 Following Runner, Lifter, Author, Father, @menkag hubby, #OpenToWork, DevEx, DevRel, Open Source, Java Champion, Docker Captain, Minecraft, Devoxx4Kids, opinions own…

Play Framework ⇌ @playframework

19K Followers 73 Following The Community Maintained High Velocity Web Framework For Java and Scala. https://t.co/JDM3ns7ZWF | https://t.co/5GYNuO0klc

VP of Engineering at @SoftwareMill. Strong technical background with good social skills for a Developer :)
Founder of @JVM_Bloggers

Tomasz Dziurko @TomaszDziurko

2K Followers 588 Following VP of Engineering at @SoftwareMill. Strong technical background with good social skills for a Developer :) Founder of @JVM_Bloggers

Joshua Bloch @joshbloch

65K Followers 198 Following Effective Java author, API Designer, CMU Prof, Swell guy, No longer posting here. Find me at https://t.co/bNAfciJvWM

JavaOne @JavaOne

44K Followers 2K Following Join the world’s premier developer conference in Redwood Shores, CA March 17–19, 2026

Java @java

576K Followers 750 Following The official page of the #1 programming language and development platform.

Lambda Days @LambdaDays

3K Followers 984 Following 📅 Lambda Days will take a break in 2026. Celebrate with us functional languages! 🦋We're on other platforms too📅

Engineers behind biggest e-commerce platform in CEE - https://t.co/XTXuuLue1w
#meetup: https://t.co/y4AnvgyqU6 #oss: https://t.co/X896V45B09

allegro.tech @allegrotech

4K Followers 470 Following Engineers behind biggest e-commerce platform in CEE - https://t.co/XTXuuLue1w #meetup: https://t.co/y4AnvgyqU6 #oss: https://t.co/X896V45B09

4Developers @4Developers

2K Followers 1K Following Interdyscyplinarny festiwal technologiczny! Wpadnij i dołącz do jedynej w swoim rodzaju społeczności IT.

Freelance AI Engineer • #ApacheSpark #MLflow #UnityCatalog #Databricks #DSPy #LangChain #DeltaLake • Java Champion • @theASF • #DatabricksMVP

Jacek Laskowski @jaceklaskowski

7K Followers 857 Following Freelance AI Engineer • #ApacheSpark #MLflow #UnityCatalog #Databricks #DSPy #LangChain #DeltaLake • Java Champion • @theASF • #DatabricksMVP

Zielona Góra JUG @ZgJUG

423 Followers 42 Following Społeczność zielonogórskich programistów

Rafał A. Ziemkiewicz @R_A_Ziemkiewicz

337K Followers 618 Following Pisarz, dziennikarz, influencer polityczny Jeśli chcesz mi pomóc użyj linku: https://t.co/KwGrugG5Bl #polescape

Donald J. Trump @realDonaldTrump

111.7M Followers 53 Following 45th & 47th President of the United States of America🇺🇸

Confitura @confiturapl

3K Followers 9 Following Proudly brewing a place for software minds to meet and grow, since 2007

A conference for developers and software engineers building real-world systems.

Meet us on 20-21 October 2026 in Krakow, Poland.

JDD @JDD_Krakow

1K Followers 942 Following A conference for developers and software engineers building real-world systems. Meet us on 20-21 October 2026 in Krakow, Poland.