geecon (@geecon) 's Twitter Profile
geecon

@geecon

Java and JVM based technologies, dynamic languages, enterprise architectures, patterns, distributed computing, AI and more.

ID: 25897388

linkhttp://www.geecon.org calendar_today22-03-2009 22:44:16

2,2K Tweet

3,3K Followers

222 Following

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Mateusz Rzeszutek (Staff Software Engineer @Clarihq) will show how Arrow + Flight SQL are reshaping how database frontends communicate. Includes a JDBC comparison and a live demo! Join him at #geecon! 2025.geecon.org/speakers/info.… #ApacheArrow #FlightSQL #Java

Mateusz Rzeszutek (Staff Software Engineer @Clarihq) will show how Arrow + Flight SQL are reshaping how database frontends communicate. Includes a JDBC comparison and a live demo! 
Join him at #geecon! 2025.geecon.org/speakers/info.…
#ApacheArrow #FlightSQL #Java
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Baruch Sadogursky (JBaruch 🎩) is bringing a fresh perspective to #geecon! Discover how insights from psychology can help developers balance speed and precision in their work. Ready to rethink your approach? 2025.geecon.org/speakers/info.…

Baruch Sadogursky (<a href="/jbaruch/">JBaruch 🎩</a>) is bringing a fresh perspective to #geecon! Discover how insights from psychology can help developers balance speed and precision in their work. 
Ready to rethink your approach? 2025.geecon.org/speakers/info.…
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Take AI to the next level with Gemini 2.0! Márton Kodok (@martonkodok) will demonstrate how to create intelligent agents capable of multi-turn workflows at #geecon. Don't miss this opportunity! 2025.geecon.org/speakers/info.…

Take AI to the next level with Gemini 2.0! Márton Kodok (@martonkodok) will demonstrate how to create intelligent agents capable of multi-turn workflows at #geecon. Don't miss this opportunity! 2025.geecon.org/speakers/info.…
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Leonid Igolnik (ligolnik, @Clarihq EVP of Engineering) challenges conventional thinking on #AI in software dev — with the clarity of someone who’s built at global scale. 2025.geecon.org/speakers/info.…

Leonid Igolnik (<a href="/ligolnik/">ligolnik</a>, @Clarihq EVP of Engineering) challenges conventional thinking on #AI in software dev — with the clarity of someone who’s built at global scale. 2025.geecon.org/speakers/info.…
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Szymon Sadowski (Szymon Sadowski) is about to turn your CI pipelines into a well-oiled machine! Expect practical hacks that make automation not just efficient, but downright enjoyable. Ready to develop smarter, not harder? 2025.geecon.org/speakers/info.…

Szymon Sadowski (<a href="/SzymonSadowsk12/">Szymon Sadowski</a>)  is about to turn your CI pipelines into a well-oiled machine! Expect practical hacks that make automation not just efficient, but downright enjoyable. Ready to develop smarter, not harder?  2025.geecon.org/speakers/info.…
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Are Java streams always the answer? Maurice Naftalin (Maurice Naftalin), author and Java expert, will share his insights at #geecon. Discover the strengths and limitations of streams in real-world scenarios. 2025.geecon.org/speakers/info.…

Are Java streams always the answer? Maurice Naftalin (<a href="/mauricenaftalin/">Maurice Naftalin</a>), author and Java expert, will share his insights at #geecon. Discover the strengths and limitations of streams in real-world scenarios.  2025.geecon.org/speakers/info.…
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How do you handle 500TB of audit logs without breaking the bank? In his #geecon talk, Jacek Marmuszewski (@jmarmuszewski) will show how cloud-native architecture and smart DevOps practices make it possible — fast, scalable, and cost-effective. 2025.geecon.org/speakers/info.…

How do you handle 500TB of audit logs without breaking the bank? In his #geecon talk, Jacek Marmuszewski (@jmarmuszewski) will show how cloud-native architecture and smart DevOps practices make it possible — fast, scalable, and cost-effective.  2025.geecon.org/speakers/info.…
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Huge thanks to allegro.tech for returning as a Gold sponsor at #geecon! 🙌 Congrats on 25 years — happy anniversary! 🎉 2025.geecon.org/partners/alleg…

Huge thanks to <a href="/allegrotech/">allegro.tech</a> for returning as a Gold sponsor at #geecon! 🙌 
Congrats on 25 years — happy anniversary! 🎉 2025.geecon.org/partners/alleg…
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Meet Andrus Adamchik (Андрусь | Andrus ) at #geecon 2025. He will show you how to wield Java data like a Swiss Army knife — versatile, powerful, and indispensable. Get ready for insights that will sharpen your code and your thinking! 2025.geecon.org/speakers/info.…

Meet Andrus Adamchik (<a href="/andrus_a/">Андрусь | Andrus</a> ) at #geecon 2025. He will show you how to wield Java data like a Swiss Army knife — versatile, powerful, and indispensable. Get ready for insights that will sharpen your code and your thinking! 2025.geecon.org/speakers/info.…
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Dylan Beattie (Dylan Beattie has gone to BlueSky) is about to take the keynote stage at #geecon! 🤟 With his unique blend of tech expertise and rockstar flair, he'll show you how to become a coding legend. Get ready for a session that combines code, comedy, and rock 'n' roll! 2025.geecon.org/speakers/info.…

Dylan Beattie (<a href="/dylanbeattie/">Dylan Beattie has gone to BlueSky</a>) is about to take the keynote stage at #geecon! 🤟 With his unique blend of tech expertise and rockstar flair, he'll show you how to become a coding legend. Get ready for a session that combines code, comedy, and rock 'n' roll! 2025.geecon.org/speakers/info.…
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Mads Opheim (Mads Opheim) is about to take the #geecon stage! With political insight and a passion for modern practices, he’ll show how diverse experiences turn a developer into a leader who inspires others. 2025.geecon.org/speakers/info.…

Mads Opheim (<a href="/MadsOpheim/">Mads Opheim</a>) is about to take the #geecon stage! With political insight and a passion for modern practices, he’ll show how diverse experiences turn a developer into a leader who inspires others.  2025.geecon.org/speakers/info.…
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Meet Piotr Łaskawiec (Piotr Łaskawiec) at #geecon 2025! JVM expert and pragmatic problem-solver reveals how GenAI can work smoothly in your app. Join us and experience the future of software! 2025.geecon.org/speakers/info.…

Meet Piotr Łaskawiec (<a href="/piotrlaskawiec/">Piotr Łaskawiec</a>) at #geecon 2025! JVM expert and pragmatic problem-solver reveals how GenAI can work smoothly in your app. Join us and experience the future of software! 2025.geecon.org/speakers/info.…
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Excited to welcome Bazlur Rahman (A N M Bazlur Rahman 🇧🇩🇨🇦) – Java Champion, author, and speaker – to our stage! Join his session, “Java + LLMs: A Hands-on Guide to Building LLM Apps in Java”, for a deep dive into harnessing the power of Java for large language model applications.

Excited to welcome Bazlur Rahman (<a href="/bazlur_rahman/">A N M Bazlur Rahman 🇧🇩🇨🇦</a>) – Java Champion, author, and speaker – to our stage! Join his session, “Java + LLMs: A Hands-on Guide to Building LLM Apps in Java”, for a deep dive into harnessing the power of Java for large language model applications.
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Thrilled to have Michał Gawarzyński, Engineering Manager allegro.tech, join us to share his insights on “The Art of Trade-off”. Learn how Allegro’s marketing automation system processes 25,000+ incoming events, the tough choices behind scaling, and real-world lessons on balancing

Thrilled to have Michał Gawarzyński, Engineering Manager <a href="/allegrotech/">allegro.tech</a>, join us to share his insights on “The Art of Trade-off”. Learn how Allegro’s marketing automation system processes 25,000+ incoming events, the tough choices behind scaling, and real-world lessons on balancing
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Join #geecon 2025 and meet Otavio Santana (Otavio Santana) – Java master, open source leader, and Duke’s Choice Award winner! Discover how he simplifies database operations for modern architectures and inspires you to reach higher. Learn from a true innowator shaping the future of

Join #geecon 2025 and meet Otavio Santana (<a href="/otaviojava/">Otavio Santana</a>) – Java master, open source leader, and Duke’s Choice Award winner! Discover how he simplifies database operations for modern architectures and inspires you to reach higher. Learn from a true innowator shaping the future of
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Let’s welcome Viktor Gamov (Viktor Gamov 🌟) from Confluent, who will show at #geecon 2025 that stream processing in Java is more than tech – it’s a real adventure. Want to see how the pros do it? Don’t miss it! 2025.geecon.org/speakers/info.…

Let’s welcome Viktor Gamov (<a href="/gAmUssA/">Viktor Gamov 🌟</a>)  from Confluent, who will show at #geecon 2025 that stream processing in Java is more than tech – it’s a real adventure. Want to see how the pros do it? Don’t miss it!  2025.geecon.org/speakers/info.…
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Domain-Driven Design sounds great, but are we always building good models? Vadzim Prudnikau at #geecon will show how to avoid traps and mistakes that lead to… useless models. Get ready for some hard truths! 2025.geecon.org/speakers/info.…

Domain-Driven Design sounds great, but are we always building good models? Vadzim Prudnikau at #geecon will show how to avoid traps and mistakes that lead to… useless models. Get ready for some hard truths! 2025.geecon.org/speakers/info.…
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Familiar with Java streams? Time to take the next step! Ron Veen (ron veen) at #geecon will reveal the secrets of Stream Gatherers and how to create advanced custom operations that transform data processing. Expect hands-on insights! 2025.geecon.org/speakers/info.…

Familiar with Java streams? Time to take the next step! Ron Veen (<a href="/ronveen/">ron veen</a>) at #geecon will reveal the secrets of Stream Gatherers and how to create advanced custom operations that transform data processing. Expect hands-on insights! 2025.geecon.org/speakers/info.…
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🎥 Access GeeCON 2025 recordings & help our little friend Kuba! If you couldn’t attend GeeCON, you can still donate ~35 EUR at 2025.geecon.org/recordings/ to get full access to the videos. Let’s show the strength of the Java community once again! 💪 #fundraiser #charity #geecon

🎥 Access GeeCON 2025 recordings &amp; help our little friend Kuba!

If you couldn’t attend GeeCON, you can still donate ~35 EUR at 2025.geecon.org/recordings/ to get full access to the videos.

Let’s show the strength of the Java community once again! 💪

#fundraiser #charity #geecon