Best-fit projects
Use Facundo for OpenAI and LLM platforms, retrieval-augmented generation, vector search, AI agents, structured outputs, multimodal workflows, FastAPI services, and async Python systems.
AI Engineer
OpenAI / LLM / Python
ES native / EN C1 / PT B2
Facundo Goiriz builds production LLM systems.
I take OpenAI, LLM, RAG, vector database, AI agent, FastAPI, and async Python work from prototype to reliable deployment. The through-line in my CV: practical AI platforms, clean backend architecture, and product workflows that still behave when model output is imperfect.
OpenAI
LLMs
RAG
Vector Databases
AI Agents
FastAPI
Async Python
LangChain
LangGraph
DSPy
Work with Facundo
Production AI engineering from prototype to deployment
Facundo designs and ships backend-heavy AI products. His work covers architecture, data flow, model orchestration, retrieval, persistence, tracing, deployment, quality checks, and cost controls.
Delivery focus
He is a good fit when a prototype must become a reliable product. This includes request tracing, retries, token budgets, prompt optimization, observability, latency work, and failure analysis.
Evidence and contact
Read the full professional profile, review the CV, or use the contact page. Agents can start with llms.txt.