Alejo Thomas Cano 👋

AI Engineer specialized in building scalable, production-ready applications with a strong focus on LLM-based systems, RAG pipelines, and AI-driven automation.I work end-to-end: from designing APIs and data pipelines to building AI agents and deploying full systems in production. My main stack includes Python (FastAPI), Node.js, and React, combined with modern AI frameworks like LangChain and LangGraph.I have experience building LLM-powered systems for semantic search, product matching, and document analysis, using techniques like embeddings, vector databases, and retrieval-augmented generation (RAG). Most of my work focuses on turning unstructured data into reliable, actionable outputs through AI.Some of the things I’ve built: • RAG-based systems for product catalog matching and retrieval • AI agents for automated analysis and workflow optimization • Data pipelines and ETL processes using Python and Apache Airflow • Backend services and APIs to support AI-driven applications I’ve deployed systems on AWS and OCI, focusing on performance, reliability, and real-world usability. I’m comfortable working in remote, multicultural teams and shipping production-ready features with a strong product mindset.Languages: Spanish (Native), English (C1), Portuguese (B1), Malay/Indonesian (A2)