Hi, I'm Matías, and I enjoy building things.
I'm a Backend Software Engineer who likes turning ideas into reliable software. Whether it's an API, an automation workflow, an AI-powered tool or a complete backend system, I enjoy solving real problems with simple, maintainable solutions.
I care about writing clean code, designing scalable architectures and building software that's practical, reliable and enjoyable to work on. I'm always looking for better ways to automate repetitive work, simplify complex processes and create products people genuinely find useful. When I'm not coding, you'll probably find me working on a side project, improving my English, experimenting with new AI tools or making pizzas.
FEATURED SYSTEMS
Selected Projects
A small selection of backend, automation and AI integration projects.
RIMAS
In progressAI Workflow System
Backend orchestration system for retail planning workflows, combining FastAPI, LangGraph, PostgreSQL persistence and audit events for human-reviewed recommendations.
ETL PedidosYa Dashboard
Backend dashboardAnalytics Platform
Restaurant operations analytics platform that ingests PedidosYa CSV/XLSX reports, normalizes sales data and exposes dashboard KPIs through FastAPI.
AI Log Analyzer
API projectLLM Infrastructure
FastAPI service that validates raw logs and produces structured diagnostic output with OpenAI to support incident review and triage.
"I believe robust systems are built the same way great kitchens operate: through precision, timing, consistency and continuous iteration."
Backend Engineering × Operational Thinking