Raphael De Lio

Raphael De Lio

Redis
Raphael De Lio is a passionate software engineer who loves to think about solutions and ways to improve anything he touches. With over seven years of experience across multiple roles, industries, and countries, he brings a rich perspective to solving technical challenges and connecting with developer communities.Born in Brazil, Raphael lived in Portugal for six years before moving to the Netherlands in 2022. His main role was a Software Engineer, with expertise in Java, Kotlin, and scalable systems. He also served as the organizer and host of the Dutch Kotlin User Group, building a community for Kotlin enthusiasts in Amsterdam.Currently, he serves as a Developer Advocate at Redis, where he combines his love for coding with his enthusiasm for empowering others through education, advocacy, and community engagement.
speakerDetail.talksBy

Raphael De Lio
Raphael De Lio
Redis

Count-Min Sketch, Bloom Filter, TopK: Efficient probabilistic data structures

This talk explores three probabilistic data structures—Count-Min Sketch, Bloom Filter, and TopK—that enhance data processing speed and scalability by trading some accuracy. It demonstrates their integ...
Data & AI Data & AI Conference 45 min. BEGINNER
Raphael De Lio
Raphael De Lio
Redis

Rediscovering Apollo 11: Using Java + Vector Search to explore the mission data!

Explore Apollo mission data using modern AI tools like Redis OM Spring and Spring AI, aligning transcripts, telemetry, and images to uncover insights. This session covers Semantic Search with vector e...
Data & AI Data & AI Conference 45 min. INTERMEDIATE