๐Ÿ๏ธ Motorrad, ๐Ÿš Campervan-Projekt und ๐ŸŒฑ Garten โ€“ und jetzt neu bei #Karakun:

Daniel Tiefenauer startet als Senior Software Engineer.

Nach Stationen als Software Engineer, Architekt und Tech Lead hat er sich bewusst fรผr ein Umfeld entschieden, in dem #ContinuousImprovement, Respekt und Vielfalt mehr sind als Buzzwords.

Seine Ziele:

๐Ÿ‘‰ neugierig bleiben
๐Ÿ‘‰ Wissen teilen
๐Ÿ‘‰ gleichzeitig Mentor und Lernender sein

Willkommen im Team, Daniel. ๐Ÿš€

#SoftwareEngineering #TechCulture

What do #SoftwareEngineering, #AI, and Norse mythology have in common?

#Jfokus2026.

Our expert Dr. Iryna Dohndorf shares key insights from Stockholm โ€” from #Java trends to the growing impact of AI and the importance of community-driven formats like the Mentoring Hub.

A great example of how modern software engineering is shaped: through exchange, real-world experience, and global developer communities.

๐Ÿ‘‰ Read more: https://dev.karakun.com/2026/04/22/Jfokus2026.html

#DeveloperCommunity #Karakun

Jfokus 2026: 20 Years of Java, Community, and Innovation

Explore Jfokus 2026, a leading Java conference covering AI, DevOps, and software engineering trends, bringing together the global developer community.

Karakun Developer Hub

Our booth isnโ€™t ready. Our team is.

At #JCON2026 in Cologne ๐Ÿ‡ฉ๐Ÿ‡ช โ€” slightly chaotic start: roll-ups did not make it. ๐Ÿ˜ข

But:
โ€“ great #Java & #SoftwareEngineering conversations
โ€“ our #JCON survey
โ€“ Basler Lรคckerli ๐Ÿช + stickers

Plus:
๐ŸŽค Tamari (Thu 12:55): her first-ever talk on Accessibility
๐ŸŽฏ @martinfrancois and Iryna: Mentorship Hub Talk

๐Ÿ‘‰ If youโ€™re at #JCON come by our booth!

Beyond Cologne:
๐Ÿ‡ง๐Ÿ‡ช @madmas at #OCX with @ixchelruiz
on #CRA, #NIS2, #DORA for senior Java engineers

#Karakun

Very happy to be part of #JConEurope in #Cologne with our @karakun booth. If you happen to be here, stop by and grab some Lerckerli from Basel ๐Ÿฌ #conference #community #karakun
Auf zum @karakun #CodeCamp im Berner Oberland ๐Ÿ‡จ๐Ÿ‡ญ
#coding #learning #prototyping #Karakun

@JavaLandConf Did you shake every single apple spritzer on purpose? #JavaLand

Fits quite well with the lecture on more than 82 bugs collected from production.

@martinfrancois Thanks for the insightful and funny talk. #karakun

#europapark

Many tech conferences deliver great talks โ€” but little meaningful exchange.

At #Devoxx Morocco 2025, deep #Java and #CloudNative topics met a strong, open developer community.

#Karakun expert @irynadohndorf shares her first-hand perspective in a #DeveloperHub article on why this conference has become an important platform for emerging and established talent in the MEA region.

๐Ÿ‘‰ Full article:
https://dev.karakun.com/2025/12/18/DevoxxMA.html

#DeveloperCommunity #SoftwareEngineering #ResilienceEngineering

๐Ÿ”ฅ Fรผr Kurzentschlossene: @jugch Talk, heute Abend in St. Gallen ๐Ÿ”ฅ

๐Ÿง Java-Streams wirken elegant โ€“ werden in der Praxis aber oft komplex, schwer lesbar und ineffizient.

Heute Abend zeigt Senior Software Engineer @martinfrancois, wie moderne Stream-Techniken zu klarerem Code und besserer Performance fรผhren โ€“ aus realen Java-Codebases.

๐Ÿ“ Heute, 18:00 | OST โ€“ Ostschweizer Fachhochschule St. Gallen
๐Ÿ”— https://www.jug.ch/html/events/2026/java-streams_sg.html

#Java #JavaStreams #CodeQuality #PerformanceOptimization #Karakun

Local storage remains a weak spot in many #Java apps handling regulated or sensitive data.

On the #Karakun #DeveloperHub, our expert Hannes looks at EncryptedFileChannel - an open-source drop-in replacement for FileChannel that applies transparent, authenticated encryption (AEAD) via Google Tink to all NIO reads/writes.

Minimal code changes, no custom crypto, full compatibility.

Read the full article ๐Ÿ‘‰ https://dev.karakun.com/2025/12/01/EncryptedFileChannel.html

#JavaSecurity #GoogleTink #OpenSource

EncryptedFileChannel - Transparent Encryption for Java NIO

EncryptedFileChannel adds transparent, authenticated Java NIO encryption using Google Tinkโ€ฆ

Karakun Developer Hub