Champion
Raphael De Lio
Redis
Raphael De Lio is an AI and Software Engineer at Redis with over eight years of experience spanning multiple industries and countries. He is passionate about distributed systems and specializes in Java, Kotlin, and building scalable, high-performance software with a growing focus on reliable, distributed agentic systems.
What drives him is bridging the gap between software engineering and AI engineering, bringing the hard-won knowledge of building distributed, scalable systems into the world of AI where those foundations are often missing but matter most.
Originally from Brazil, Raphael spent six years in Portugal before making the Netherlands his home, where he also helps organize the Dutch Kotlin User Group. He loves blending code, community, and creativity to help developers build better systems faster, and with a lot more fun along the way.
What drives him is bridging the gap between software engineering and AI engineering, bringing the hard-won knowledge of building distributed, scalable systems into the world of AI where those foundations are often missing but matter most.
Originally from Brazil, Raphael spent six years in Portugal before making the Netherlands his home, where he also helps organize the Dutch Kotlin User Group. He loves blending code, community, and creativity to help developers build better systems faster, and with a lot more fun along the way.
Badges 10
Talks 9
- Devoxx UK 2026
The Anatomy of Memory in Humans and AI Agents
- Devoxx UK 2026
Workshop: Designing Production-Ready Multi-Agent Systems with Spring AI
- Devoxx France 2026
The Anatomy of Memory in Humans and AI Agents
- Devoxx UK 2025
Rediscovering Apollo 11: Using Java + Vector Search to Explore the trip to the moon!
- Devoxx UK 2025
Count-Min Sketch: An efficient probabilistic Data Structure
- Devoxx France 2025
Rediscovering Apollo 11: Using Java + Vector Search to explore the mission data!
- Devoxx France 2025
Count-Min Sketch, Bloom Filter, TopK: Efficient probabilistic data structures
- Voxxed Days Amsterdam 2025
15 Years of Redis: Introducing Redis 8
- Devoxx Belgium 2024
AsyncAPI & Springwolf - Automated documentation (and more)