Piotr Olaszewski
👷🏻♂️ Backend Tech Lead at Thulium
☕️ Java
🤷♂️ All opinions are mine and only mine
@devoxxpl.bsky.social
Next edition: 11 - 13 June 2025, Krakow, Poland Conference for Software Developers. Especially, but not only, those on JVM and Java.
@jobrunr.bsky.social
An easy way to perform background #job #processing in #java. Distributed and backed by persistent storage. Open-source and free for commercial use.
@platform.jetbrains.com
News & tips for devs building plugins for @JetBrains.com products. Subscribe: https://jb.gg/mp-updates
@devpaco.bsky.social
🇨🇭🌈 Software engineer @hexagon_dr | Studied software engineering @UvA_Amsterdam | Conference speaker | Running | Climbing | Skating | Gaming
@pivovarit.bsky.social
Leader @vavr_io @WarszawaJUG Committee @JDD_Krakow @4Developers ex @hazelcast Dad jokes are my own. https://github.com/pivovarit
@klewandowski.bsky.social
Helping build great IntelliJ Platform plugins by day 🌞 Building aemide.com by night 🌚 Finding time for life in between 😅
@mcadariu.bsky.social
Lead Developer @sig_eu • Data systems builder • Code mender • Flâneur • Highlands explorer • Hello👋🏻 • https://dev.to/mcadariu
@martinlippert.bsky.social
Spring Tools Lead & Sustainability Ambassador @ VMware, Co-Founder of it-agile GmbH
@vladmihalcea.bsky.social
@Java Champion working on Hypersistence Optimizer, author of High-Performance Java Persistence. Blogging at http://vladmihalcea.com
@amaconf.bsky.social
The conference combining both worlds of agile and architecture – creating a community of software architects and agilists.
@wimdeblauwe.com
Software Engineer. Writes mostly Java & Spring. Author of "Taming Thymeleaf" and "Modern frontends with htmx". Blogs at http://wimdeblauwe.com. YouTube: https://youtube.com/@WimDeblauwe
@intellijidea.com
IntelliJ IDEA – the IDE for Professional Development in Java and Kotlin, by @jetbrains.com Tips: #IntelliJIDEATips New Features: #NewInIntelliJIDEA Our YouTube channel: http://jb.gg/video
@lukaseder.bsky.social
Java Champion, creator of jOOQ, the best way to write SQL in Java. Will mostly post about Java, SQL, jOOQ, programming humour, and write at https://blog.jooq.org
@jbang.dev
Run Java code directly. Reuse Maven dependencies with ease. Download from http://jbang.dev/download/ or run curl -Ls http://sh.jbang.dev | bash -s - app
@marc0der.bsky.social
Open-source advocate and FP JVM developer. Bass player, Linux enthusiast, and wannabe gamer. Creator of SDKMAN! https://sdkman.io Co-author of Manning's FP in Kotlin: https://bit.ly/fpinkotlin
@gradle.com
Official Gradle account. We are the providers of the Develocity build and test performance acceleration and failure analytics solution to improving developer productivity and the Gradle Build Tool.
@sdkman.io
Effortlessly manage multiple Software Development Kits with SDKMAN! A simple CLI for Unix systems to install, switch, and manage SDK versions. Inspired by tools like apt, git and rvm. By developers, for developers! 🛠️
@fniephaus.com
Research Manager on the @graalvm.org team at Oracle Labs. Graal Languages, Native Image, developer tools, GraalVM developer experience. Previously at Hasso Plattner Institute, Google Colab, and Maton Guitars. Views are my own.
@langchain4j.dev
Effortlessly build LLM-powered applications in Java, including chatbots, agents, structured data extraction and RAG: https://github.com/langchain4j/langchain4j
@openrewrite.github.io
OpenRewrite recipes automate security vulnerability remediations, framework migrations, code compliance and more—across a growing language and technology ecosystem. Maintained by Moderne.ai GitHub: http://github.com/openrewrite
@evansims.com
Senior Software Engineer @ Okta — Fine Grain Authorization, SDKs, Product Security and Developer Experience. Passionate about FOSS and helping developers build more secure software. Mindfulness, minimalism, and metal. 🤘
@geecon.bsky.social
Java and JVM based technologies, dynamic languages, enterprise architectures, patterns, distributed computing, AI and more https://geecon.org/ Kraków, 14-16 May 2025
@timtebeek.github.io
Staff software engineer at Moderne, where I'm the community lead for OpenRewrite.
@grobmeier.de
I teach #Java, write books, and speak on Open Source. VP Data Privacy @TheASF—sharing practical insights on #Java, #Spring, & #Log4j.
@xurxodev.com
Saber crear software de calidad te da libertad. Escribo historias, consejos y experiencias. https://xurxodev.com/libros https://xurxodev.com/estudio-comunidad-xurxodev/
@openjdk.org
The place to collaborate on an open-source implementation of the Java Platform and related projects · https://openjdk.org
@aichalaafia.bsky.social
Java Software engineer ☕ |Speaker🙌🏻 | Green Tech Advocate 🌍 | WomenTechmakers Ambassador👩🏻💻 | JetBrains Community Contributor | Foodie lover & F1 🏎 fan ✨️
@willemmeints.bsky.social
Chief AI Architect @ Aigency/Senior Software Architect @ Info Support. Microsoft AI MVP. Fan of good BBQ.
@chumer.dev
Working on Truffle/GraalVM at Oracle Labs. ME/CFS Caretaker and Activist (https://ooe-mecfs.at). Austrian expat in Zurich. https://chumer.dev
@markhamillofficial.bsky.social
Believe in yourself! Work hard, never give up & anything's possible! OR: Kick back, relax & aim low: You'll never be disappointed...😜 I IGNORE ALL DMs!
@roundcrisis.com
I am a Programmer I like cats, otters and llamas... Books are awesome. Into Functional Programming and thinking about Systems. Web: http://www.roundcrisis.com Masto: @roundcrisis@types.pl Poblacht na hÉireann, An Nua-Shéalainn, Airgintín agus Sasana
@mentrix.bsky.social
Systems, thinking, writing, software and doggos. mentrixgroup.com, learningsystemsthinking.com
@technologytulip.bsky.social
Complexity Science & Software Design PhD. Creator of residuality theory. Philosophy of Software Architecture. LeanPub.com/residuality
@indu-alagarsamy.bsky.social
I enjoy designing distributed systems using event-driven architecture style and DDD. I’m a Principal Engineer at the New York Times leading various modernization initiatives. You can find my takes on complexity at https://domainanalysis.io/
@zherendi.bsky.social
I’m a visual thinker and solution-focused facilitator passionate about helping teams innovate. As a Product Manager and DDD advocate, I simplify complexity with diagrams and flows. I lead Hungary’s DDD community, connect people to ideas.
@chrissimon.au
Empowering technology teams to drive business success. On an allyship journey | Speaker | Founder | Non-executive Director Created @contextive.tech, co-founded https://www.meetup.com/en-AU/domain-driven-design-australia/. Also@ChrisSimonAu@hachyderm.io
@eoinwoods.bsky.social
Chief Eng at Endava, family, software architecture, devops & security in between, trumpet and quick cars whenever I can. Also at threads/@eoinwoodz.
@russmiles.bsky.social
Listener, learner, reader & writer; tech raconteur: founder of the Software Inklings & Co-founder of the Eastbourne Literary Festival
@bitboss.bsky.social
Independent Tech Consultant. Regular conference speaker and author. Translator of the German edition of Team Topologies for O‘Reilly. INNOQ Fellow and Team Topologies Advocate.
@jessitron.bsky.social
Symmathecist, in the medium of code. Software, systems thinking, observability, process philosophy, enactivism. She/her
@vladikk.bsky.social
Author of Balancing Coupling in Software Design and Learning Domain-Driven Design 🐒