About

I'm Pablo, Head of AI & Technology at Champions UK. I build AI systems for production environments. Retrieval pipelines, model serving infrastructure, and the monitoring that keeps it all running.

Before this role, I worked across the stack. Kubernetes cluster management, frontend development, everything in between. The common thread has always been taking complex systems and making them work reliably.

What I Do Now

My current work sits at the intersection of three areas:

• AI systems engineering. Designing RAG pipelines, model evaluation frameworks, and ML platforms that operate at enterprise scale
• LLM security testing. Red-teaming language model applications, identifying prompt injection vulnerabilities, and building automated security scanners
• Technical publishing. Reviewing AI/ML titles for Packt Publishing, ensuring technical accuracy and practical relevance

How I Work

I prefer building to planning. Most of my best work has come from shipping something small, measuring it, and iterating. I write about the decisions, the trade-offs, and the things that surprised me.

I'm sceptical of hype and allergic to vague claims. When I write about a technology, I've built with it. When I review a book, I've tested the code.