OpenValue @OpenValue
Better software, faster. Java & full stack development, consultancy and training. Read more on https://t.co/in7EA7ccBF and https://t.co/pDTGxor23T. openvalue.eu NL, DE, AT & CH Joined March 2016-
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Meetup time in our Utrecht office! First up: Artem Makarov talking about reverse engineering
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Amsterdam Jug @OpenValue
Happy Valentine's Day ❤️ They say true love is written in the stars, but at OpenValue, we write it in code. A special Valentine's message that combines our greatest passions: elegant code and the @java ecosystem. #Java #Love #ValentinesDay
🇺🇸 Exciting news! OpenValue expands to the US! Led by Ed Hut, we're bringing our proven JDK migration expertise to North America, helping organizations cut Java licensing costs by up to 80% while maintaining security and compliance. Read more: openvalue.eu/openvalue-us/🚀
OpenValue retweeted
Second talk at the @OpenValue Utrecht meetup: Cees Bos talking about solving issues with OpenTelemetry 👌🏻
OpenValue retweeted
Meetup time at the @OpenValue Utrecht office! First up: @JosRoseboom talking about Spring Modulith
New Meetup: Dec 3rd at OpenValue Utrecht! 📦 Package encapsulation with Spring Modulith - Jos Roseboom 🔍 Solving issues with OpenTelemetry - Cees Bos Free food/drinks & great technical discussions! 17:30 - 21:30 | Few seats left! RSVP: meetup.com/openvalue/even…
OpenValue retweeted
Even more #Java 23 language insights from @miragemiko @OpenValue, this time on #Java JEP-461 focused on gatherers, an intermediate function, a functional interface that can transform an input element of type T to an output element of type R. foojay.io/today/explorin… #foojaytip
OpenValue retweeted
Packed for #devoxx I am not gonna take the LEGO back home so if you want it you can win It In The Quiz tomorrow at lunch
✨ Last-minute news! @de_gijt will also speak at Devoxx Belgium! 🚀 Catch her talk, "Wired 2.0: Create Your Ultimate Learning Environment," Friday, 11:50-12:40 in Room 6. 💡 #Devoxx
✨ Last-minute news! @de_gijt will also speak at Devoxx Belgium! 🚀 Catch her talk, "Wired 2.0: Create Your Ultimate Learning Environment," Friday, 11:50-12:40 in Room 6. 💡 #Devoxx https://t.co/U8RSSAMKAy
🚀 OpenValue at @Devoxx Belgium! 🚀 Next week, 3 OpenValue experts are taking the stage at Devoxx with 5 amazing sessions! 🎤🔍 Get ready for talks on software design, Java compiler optimizations, and performance tuning from: 🔹 @bjschrijver: Tips for new speakers & design…
🚀 OpenValue Tech Days in Limburg! Our Amsterdam team battled it out with AI-driven bots in BattleCode. Innovation, learning, and fun at its best! 🤖💥 #AI #TechDays #OpenValue #BattleCode
🔍 Think you know OpenValue? Let's check your knowledge! We’ve got 12 surprising facts, from global partnerships to quirky secrets (yes, even pet websites! 😻🐶). Check it out! 👇 #OpenValue
In our second blog post on "Project Code Green", we explore the working of AI mechanics, from tokenization to attention mechanisms, for sustainable software development. 🌍💻 Read more: buff.ly/3TfN8r4
😎 WIN NOW! Shine at the beach with Original OpenValue Bamboo Sunglasses! 🕶️ Comment why you need a pair, and the 10 best comments will win! Thanks to our model Berwout! #OpenValue #Giveaway
Bert Jan Schrijver @bjschrijver
4K Followers 185 Following CTO @OpenValue, JUG leader @NLJUG. J-Fall/Spring organizer, @Java_champions, @iSAQB, JavaOne Rockstar, Duke’s choice award winner, Java/architecture/CD/DevOps.
Roy van Rijn @royvanrijn
5K Followers 329 Following Director of @OpenValue Rotterdam, is a @Java_Champions, founder of @RotterdamJUG, public speaking: Java, AI, math, algorithms 🪨 (also @royvanrijn.com bs)
Roy Wasse @roywasse
1K Followers 2K Following Co-Founder @ OpenValue. Passionate about Software development. Also see @roywasse.bsky.social
Sharat Chander @shara... @Sharat_Chander
20K Followers 5K Following 🏳️🌈 🇺🇸 🇮🇳 🇺🇦 🇮🇱 🇵🇸 | LEGACY VERIFIED | #Java #DevRel leader | 💜 @u2 & @DepecheMode | @UofMaryland & @LoyolaMaryland grad | Views are mine own
Hanno Embregts 🎤�... @hannotify
2K Followers 675 Following Java Champion 🏆 Oracle ACE Pro ♠️ Java Developer by day ☕️ Musician by night 🎸 A bit of both at conferences 🎤 @InfoSupportBV 👨🏼💻 @NLJUG JUG leader 🎟️
Jan-Hendrik Kuperus @jhkuperus
412 Followers 255 Following Founder & Director @Yoinknl | GSF Champion | Coder | Architect | Speaker | Nerd | Teacher | Father | Husband | Tinkerer | LEGO Nerd | Science Fan | Human
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
Simon Ritter @speakjava
15K Followers 1K Following Deputy CTO. Java Champion, member Java SE Expert Group, JCP EC, OpenJDK Vulnerability Group and Adoptium SC. AMA about Java and JVM.
Foojay.io @foojayio
11K Followers 1K Following https://t.co/79DlsBV1yM: a place for friends of OpenJDK (https://t.co/bm1vJXRJlN)! Twitter handle run by @geertjanw, @ypoirier, @bazlur_rahman, @tobiasbriones_!
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
Carl Dea ⒻⓍ🕊 @carldea
3K Followers 2K Following Software Developer, Book Author, JavaFX fan, and love AI. Most importantly a husband & proud father. My opinions are my own.
Maarten Mulders 💙�... @mthmulders
1K Followers 497 Following Architect, trainer & speaker @InfoSupportBV. Also @Java_Champions and @oracleace. Other: food, music & photography. Views are my own; interpretations are yours.
Gerrit Grunwald 🇺�... @hansolo_
9K Followers 1K Following JUG Leader, Java Champion, ❤️ Java, coding in general, mountain biking and photography...may the force be with you... https://t.co/4kMRjNq41Q
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]
Sébastien Blanc 🇪... @sebi2706
11K Followers 3K Following Developer Relations Engineer at @tweetsbyport , husband, speaker, Dad, Open Source, Java Champion, 5️⃣😺
Devoxx Greece @DevoxxGR
1K Followers 375 Following Devoxx Greece 2025 (third edition) takes place from April 10th until the 12th in the Athens Megaron International Conference Center.
Hendrik Ebbers 👾 @hendrikEbbers
4K Followers 1K Following Helping you to write better Java code & APIs - Java Champion, JavaOne Rockstar, JCP expert group member - ❤️ Star Wars, boardgames, Java and hardrock
Abhishek Thakur @arthakr
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Nixi @nixitest
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Lexter @fano_plane
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Vladislav baby don’... @uuladzislau
228 Followers 106 Following Typical Kotlin fan, true Java enjoyer. From 🇧🇾 to 🇬🇪, 🇺🇦, 🇵🇱, 🇹🇷, and now in 🇳🇱
Siralot @siralot
15 Followers 98 Following
Juarez Junior, MSc @juarezjunior
3K Followers 6K Following #DevRel @Oracle @OracleDevs @OracleDatabase @OracleCloud ☕️🥑
Fabricio Mendes @fbmontemendes
4 Followers 228 Following
Mario Navarro🇲🇽 @menavarroc
345 Followers 4K Following Software Developer 👨💻 | Java Fanatic ☕ | Aspiring Software Architect 🏗️ | Building code, one line at a time 🚀
ricardocreates @ricardojcreates
1 Followers 30 Following Solution architect. Java Spring boot. AWS Terraform. Javascript ReactJS, Angular. Teacher in Duck Academy.
Amod @Amod55665115
1 Followers 18 Following
Dennis van der Salm @DennisSalm
157 Followers 723 Following Automating business processes, sports, nutrition, health and reading books.
Milan Behnam @milan_bhm
8 Followers 162 Following Backend rockstar? Nah, just a passionate coder who loves collaborative problem-solving. Open to coffee chats and new opportunities: [email protected]
NGUETSOP KOMOLO Jér�... @jnguetsop
75 Followers 3K Following
Jeroen Wiert Pluimers... @jpluimers
3K Followers 6K Following Makes things work in .NET/Win32/x64/C#/SQL/Delphi. Surviving rectal cancer. Married a cancer survivor. Responsible for brother with IQᐸ50. @AdestMusica member.
rohit pal @rohitpa36627216
12 Followers 583 Following
Hamza HAMDI @HamdiHamza_
13 Followers 146 Following Writing code that sometimes works | Breaking prod so you don’t have to ☁️ | Java whisperer ☕ | Astronomy lover🌌 | F1 fan but still stuck in traffic 🏎️
Yemil Goicochea @YemDev1
2 Followers 533 Following
ApeldoornJUG @ApeldoornJUG
65 Followers 78 Following Bringing together @Java developers in the Apeldoorn area (The Netherlands). Follow us to keep up with #Java events in the community! Apeldoorn Java User Group.
Annie Salazar @ajsaccount2
787 Followers 7K Following I am a management consultant who specializes in computer systems. I also teach business school.
Moussa Mohamed @MoussaM30985800
22 Followers 669 Following
Mehul Bhange @mehul_1806
0 Followers 35 Following
Voss Helios @VossHelios
33 Followers 633 Following I'm a developer who loves building great code in Java, JavaScript. I also write about design patterns, software principles, and my other love: coffee ☕️
Rachit Sharma @RachitS25766916
31 Followers 901 Following
Yash Verma 🔭 @yashvardhanee
207 Followers 693 Following on break | ⚛️ ⛰️ 🐶 🌱 | passionate about observability | opentelemetry | mostly computing with hep seasoning | Bₛ⁰→Dₛ⁺K⁻
achen @TAKETODAY_99
71 Followers 972 Following
APIdia @apidia_net
96 Followers 1K Following Growing collection of high-quality Java API documentation. Interlinked. No tracking. Ready to use. #APIdoc #Java #JavaDoc Impressum: https://t.co/rVrFQpcN4i
vaishali ahuja @_vaishaliahuja
75 Followers 2K Following
Chris Romkema @Blade_reaver
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G Dharani Kumar @GDharaniKumar4u
41 Followers 725 Following SE II at BlueYonder | Web Development Enthusiast
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106 Followers 626 Following
Silver Mane @silvermanejd
2 Followers 99 Following
Souvik Ghosh @souvik_ghosh975
24 Followers 486 Following Building @_anomalyze 🚀 | AI-driven cybersecurity. Smarter. Faster. Safer.
Arseniy Karmanov @arseniykarmanov
6 Followers 160 Following Student TUSUR - Software engineer 🧑🏻💻 - Love Java :D
hisarKopite @hisarkopite
204 Followers 2K Following
Nator333.also(::print... @nakamataTech
222 Followers 538 Following Senior Fullstack Developer, Software Design, Kotlin❤️, K8s, AWS, ESL/FSL, Workout, Diet, Arthritis(MTX10), Lefty🏳️🌈he/him
Vincent Heet @vincentheet
263 Followers 1K Following Principal Engineer, Software developer, DevOps, Cloud infrastructure, Kubernetes. Working at @Topicusbv
Vahe Aslanyan @VaheAslanyan7
5K Followers 7K Following Software Engineer | Co-Founder of LunarTech | As Seen in Forbes
Bradford Gibbons @bradfordgibbons
117 Followers 5K Following
Bert Jan Schrijver @bjschrijver
4K Followers 185 Following CTO @OpenValue, JUG leader @NLJUG. J-Fall/Spring organizer, @Java_champions, @iSAQB, JavaOne Rockstar, Duke’s choice award winner, Java/architecture/CD/DevOps.
Roy van Rijn @royvanrijn
5K Followers 329 Following Director of @OpenValue Rotterdam, is a @Java_Champions, founder of @RotterdamJUG, public speaking: Java, AI, math, algorithms 🪨 (also @royvanrijn.com bs)
Tom Cools @TCoolsIT
2K Followers 805 Following DevRel Engineer @TimefoldAI | Conference speaker 🗣️ | #Java | @Java_Champions | @BeJUG Organizer | Teacher and Trainer 👨🏫
Roy Wasse @roywasse
1K Followers 2K Following Co-Founder @ OpenValue. Passionate about Software development. Also see @roywasse.bsky.social
Hanno Embregts 🎤�... @hannotify
2K Followers 675 Following Java Champion 🏆 Oracle ACE Pro ♠️ Java Developer by day ☕️ Musician by night 🎸 A bit of both at conferences 🎤 @InfoSupportBV 👨🏼💻 @NLJUG JUG leader 🎟️
Jan-Hendrik Kuperus @jhkuperus
412 Followers 255 Following Founder & Director @Yoinknl | GSF Champion | Coder | Architect | Speaker | Nerd | Teacher | Father | Husband | Tinkerer | LEGO Nerd | Science Fan | Human
Bruno Borges @brunoborges
35K Followers 976 Following Brazilian Immigrant 🇨🇦🇧🇷🇺🇸 Java Champion. Principal Product Manager for #Java ☕️ Microsoft. Previously @OracleDevs, #Azure DevRel. Leads @JavaAtMicrosoft
Simon Ritter @speakjava
15K Followers 1K Following Deputy CTO. Java Champion, member Java SE Expert Group, JCP EC, OpenJDK Vulnerability Group and Adoptium SC. AMA about Java and JVM.
Foojay.io @foojayio
11K Followers 1K Following https://t.co/79DlsBV1yM: a place for friends of OpenJDK (https://t.co/bm1vJXRJlN)! Twitter handle run by @geertjanw, @ypoirier, @bazlur_rahman, @tobiasbriones_!
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]
Marit van Dijk ☕️... @MaritvanDijk77
5K Followers 3K Following Software Developer | Java Champion | Java Developer Advocate @ JetBrains | International Keynote Speaker | Pronouns: She/her
Piter de B. @PiterDeB
40 Followers 236 Following Also: "https://t.co/iMKMEaZqnZ" https://t.co/y03vtqLTcR
Willem vd Griendt @Willemvdg
370 Followers 403 Following Founder, Co-Owner & Managing Director @ CodeSquad | Co-Leader Utrecht Java User Group
GrepS - The Code Skil... @GrepSkills
56 Followers 56 Following The authentic in-depth analysis of software engineering skills
Bouke Nijhuis @BoukeNijhuis
486 Followers 225 Following I try to tell computers what to do. Sometimes they listen, sometimes they do not.
J-Fall 🇳🇱 @jfallconf
861 Followers 20 Following The biggest Java conference in the Netherlands | 07 Nov 2024 | Pathe Ede | @nljug | https://t.co/KJZuNUqu8D | tweets by @BrianVerm
Michel van Dongen @VanDongenM
297 Followers 501 Following Board Member adesso NL | Director @Blue4IT_NL | Co-leader @utrechtjug | @michelvandongen.bsky.social
Java Forum Nord @JavaForumNord
871 Followers 420 Following Die Konferenz der Java-Community in Norddeutschland • 9. Ausgabe am Dienstag, 10. September 2024 im Hannover Congress Centrum • #javaforumnord
Michael Simons @rotnroll666
7K Followers 534 Following Find me elsewhere, a good starting point is my GitHub linked below. Being apolitical is not an option anymore, this platform is dead.
Berwout @berwout_dvr
44 Followers 59 Following
Ramon Wieleman @r_wieleman
485 Followers 163 Following Founder of @CodeNomadsNL | Conference Speaker | Interested in Productivity, Software Technology, Media, Sports | Certified Beer Taster
Laurens Leeuwis @LaurensLeeuwis
258 Followers 218 Following Snowboarding | Java | Scrum | Fun | Running
Jan-Kees van Andel @jankeesvanandel
341 Followers 255 Following Software craftsman @ JPoint, Frontend guy, Apache, web development, Devoxx Steering member, cycling, running, formula 1...
Femke Koppen @femkekoppen
84 Followers 143 Following
C. "Ahli" Ahlers 💙... @AhliSC2
924 Followers 486 Following Software Dev, game modder - GameHeart's Obs UI, Diablo Mortal Shroud in StarCraft II and AhliObs in Heroes of the Storm, Random Bunker Def in SCBW
Ardit Ymeri @diti_y
79 Followers 542 Following
Piet van Dongen @pietvandongen
641 Followers 3K Following RIP Twitter, bye. (Software) enthusiast, value hypotheses obsessed. He/him.
Benedikt Neumayr @NeumayrBenedikt
2 Followers 4 Following
Enis Spahi @enisspahi
167 Followers 361 Following
Martin Kanters @MartinKanters
138 Followers 184 Following List.of("Senior Software Engineer", "Apache Maven Committer", "Java enthusiast", "Jazz pianist")
Devnexus @devnexus
6K Followers 694 Following Devnexus is the largest and longest-running Java ecosystem conference in the U.S. and a leading global tech event. Stay informed https://t.co/CZg65YypWG
Kelly Jille 🇺🇦 @KellyJille86
657 Followers 888 Following 👩🏻💻 Java software engineer | 🎤 International keynote & conference speaker | 📚 “(Sharing) knowledge is one of the best gifts one can ever get!”
Tim van Eijndhoven @TimvEijndhoven
270 Followers 161 Following IT professional, likes sports and gadgets.
Mark Striekwold @DevAttic
249 Followers 840 Following A developer with a passion for Java, Kotlin, Raspberry Pi, Arduino and databases.
JPoint B.V. @JPoint
372 Followers 171 Following JPoint - Software craftsmen and architects. Java, to the point.
Anton de Ruiter @aruit
120 Followers 217 Following Manager Java / Vakcoördinator Java bij de Belastingdienst
INACTIVE - Julien Len... @jlengrand
2K Followers 829 Following Lead Developer Advocate 🇫🇷🇳🇱🇪🇺🇺🇦 ✨@Kotlin @GoogleDevExpert ✨ and 🍊@Gitpod hero🍊, Editor @JavaMagazineNL. Growing my own food. #devrel #climate
Artem @artemy_m
388 Followers 224 Following err and err and err again, but less and less and less | P.Eng @CodeNomadsNL | FP/Clojure enthusiast | DIY electronics hobbyist
💻Gerard Klijs🦀 @GKlijs
797 Followers 2K Following Developer at #Alliander working with #Java #Kafka #Spring #GraphQL interested in #Clojure #Rustlang #EventSourcing #BassGuitar. @[email protected]
Ralf D. Müller 📯 ... @RalfDMueller
1K Followers 1K Following Jack of all Trades, Master of none (ت), Conference Speaker, Solution Architect, #arc42, #Systelaner, Creator of @docToolchain. Views and thiughts are my own.
Brian Vermeer @BrianVerm
7K Followers 859 Following Java Champion | Staff Dev🥑 at @Snyksec | JUG leader @NLJug & @virtualJug | Java | Security | Dutch Air Reserve | Taekwondo Master | Views are my own
Miro Wengner @miragemiko
1K Followers 495 Following @Java_Champions, @oracleace, Software Engineer, OpenJDK, @Robo4J, Published Author, father, husband, data geek and dreamer
Sebastian Konieczek @the_real_sko
31 Followers 76 Following That's me: # dedicated software developer # clean coder - at least I try ;) # naming enthusiast - man do names matter! # wakeboarder # fitness guy
Code Nomads @CodeNomadsNL
186 Followers 80 Following Code Nomads is a premium consulting company specialized in providing flexible and high-quality ICT services in the fields of Java software development
Lagergren @lagergren
4K Followers 2K Following Engineer. Author. Father. Java language team alumnus. Java Champion. Likes compilers, static typing, handguns & literature.
Bert Breeman @BertBreeman
369 Followers 193 Following Vader van 3 fantastische dochters, mede-eigenaar van OpenValue Rotterdam, Voorzitter NLJUG
Yoink @yoinknl
42 Followers 14 Following
Thomas Ücel @UcelThomas
14 Followers 19 Following I love to network and share knowledge. It's a way you can give something without loosing something. Director and shareholder of OpenValue Gmbh in Vienna
Pieter Stek @pieter_stek
9 Followers 8 Following
Roy Braam @rbraam
473 Followers 222 Following Founder OpenValue Amsterdam | Conference speaker | Board member Amsterdam JUG | Love to share knowledge | Father of 2 | Does something with Computers
Jens @jesteel9
66 Followers 202 Following
BarCoding Podcast @coding_bar
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