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Alejandro Z
@alzapata317
AI Infrastructure Backend Engineer
United States
English
About me
I build retrieval systems and measure whether they actually work. Most of my recent work is RAG infrastructure in Python and Postgres, with a focus on evaluation. I came up through automation workflow platforms like n8n and am now working a layer deeper.
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Alejandro Z
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AI Implementation & Deployment
I will create or optimize a rag chatbot for you
