AI Engineer and Fullstack Developer. I design pipelines where the model extracts and the code decides — because an auditable architecture is worth more than an impressive demo.
I'm an AI Engineer and Fullstack Developer. I'm also a Mathematics Teacher with a BA in Education, and I teach Probability and Statistics at college level.
These aren't two parallel careers. Designing an assessment and designing a system are the same exercise: define what evidence you need, what can go wrong, and how to tell a correct result from one that merely looks correct.
I come from Accenture, where I maintained and built internal platforms for a globally scaled organization — the kind of system where the code you write is inherited by another team. Before that, I trained more than 120 primary school teachers across several Argentine provinces, traveling to coordinate with supervisors in Misiones and Corrientes.
I'm looking for a team where both sides add up.
A civic assistant that only answers what the city actually publishes. RAG over the official corpus of municipal procedures: every answer resolves to its source document and, if the procedure isn't there, it refers you onward instead of improvising.
Five sources, one place: Salta's cultural calendar fed automatically. The model extracts from the flyers; a deterministic TypeScript filter decides what gets published.
Assessments aligned to your syllabus, with AI that teaches instead of solving. The core decision isn't technical: it's pedagogical.
Stellar payments for tourists. A QR that converts foreign currency into the merchant's currency in a single step, no exchange bureaus. Working MVP built in 48 hours with a team formed at the event.
Conversational agent for car dealerships. A staged, guided flow —model queries, availability and lead qualification— that answers from the loaded catalog and knowledge base. Reusable template: catalog, persona and knowledge base are configurable.
I'm looking for full-time or contract roles in AI and development. Remote from Salta, Argentina — available for teams in LATAM, the United States and Europe.
lizarragamauroalejandro@gmail.com