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Alex Proca
Andra Ghibutiu
After 10 years
Ten years after the first Voxxed Days Bucharest, the event reflects on a challenging year and a choice to continue differently rather than pause. This...
Architecture 
Brian Vermeer
Breaching LLM-Powered Applications: Overcoming Security and Privacy Challenges
This session explores security and data privacy risks in LLM-powered applications, including prompt injection, key leakage, and misuse of private data...
Security 
Andrei Mihai
Bianca Bulbuc
Designing the Future: How Agentic AI Empowers Creative Thinking
This talk explores how Agentic AI transforms UX design from reactive interfaces to autonomous, goal-driven collaboration between humans and agents. It...
UI & UX 
Magda Miu
Alin Miu
Engineering Leadership in the Age of AI
A practical management lab for senior engineers and new managers, focusing on the shift from technical work to leading people. It covers psychological...
People & Culture 
Loïc Magnette
Finding the Spark: A Career Reset Button.
This talk explores overcoming career apathy in software development by engaging with the Java Community. It highlights how connection, contribution, a...
People & Culture 
Julien Topçu
Hexagonal Architecture in Practice, Live Coding That Will Make Your Applications More Sustainable
This session demonstrates through live coding how adopting Hexagonal Architecture can address software complexity and overwhelming technical debt, sho...
Architecture 
Roberto Cortez
How difficult can it be to write efficient code?
This session demonstrates tools like AsyncProfiler, JMH, and JFR to identify and address code performance issues. Through live demos and real-world ex...
Java 
Alexander Chatzizacharias
How to build your own fun and absurd pair programmer
This session explores building a witty, sarcastic AI assistant using LLMs, Spring Boot, and vector databases. It covers advanced workflows like Retrie...
Data & AI 
Marit van Dijk
Piotr Przybył
Learning modern Java the playful way
Staying up to date with Modern Java can feel overwhelming. If you don’t have any experience with recent Java versions (or at all), features like Struc...
Java 
Abdel Sghiouar
Optimizing LLM Inference for the Rest of Us
This session presents practical methods to optimize Kubernetes clusters for cost‑efficient, scalable LLM inference. It covers container and model tuni...
Data & AI 
George Patrascu
Ports, Adapters, and Other Ways to Stop Breaking Your Business Logic
The talk introduces Hexagonal Architecture as a way to decouple business logic from infrastructure in evolving microservices. It explains core concept...
Development Practices 
Victor Botan
Scaling the Future: Lakehouse Architecture and Open Source Collaboration
This talk presents the lakehouse paradigm as a scalable, flexible data architecture uniting data lake and warehouse strengths. It showcases how open s...
Data & AI 
Sander Hoogendoorn
Seven Habits of a (Mostly) Successful Team
Based on four years of experience at iBOOD, this talk shares seven practical habits behind high-performing development teams: pragmatic prioritization...
Development Practices 
Ana-Maria Mihalceanu
Supercharge your JVM performance with Project Leyden
This session introduces Project Leyden, an OpenJDK initiative targeting Java’s startup and performance issues, especially for scalable microservices....
Java 
Victor Rentea
Title: AI Didn’t Replace You. It Promoted You!
This talk explores how AI agents are transforming engineers from coders into decision-making builders. Drawing on early adopters, it shows how agents...
Development Practices