Backend & AI engineer building reliable LLM systems.
Thirteen years across backend systems, EU digital identity, and embedded hardware, now focused on AI engineering. I care about the part most demos skip: making the system around the model dependable, and keeping it from getting exploited.
AWS Blocks and the hard 20% A framework that makes local RAG feel like magic, until you deploy. Where the abstraction held, where it leaked, and what I'd reach for it for. 2026 Making an AI agent reliable Three times building one agent, the same bug bit me. Each time the fix was the same principle: never let the model hold a value that has to be exact. 2026