Md Zahid Hasan

I'm an AI & ML engineer in Barcelona with 4+ years building production AI: multi-agent LLM systems, RAG pipelines, fine-tuned open models and the data pipelines behind them. I co-founded ScalingProtos (ESADE eWorks), an AI service that gives founders evidence-based GO/HOLD/KILL reports, and built it end to end. Before that I trained a privacy-preserving LLM on a 62-GPU cluster. What drives me: turning a founder's idea into a real product that users pay for, fast and without AI hype.