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Matías Iglesias — Senior Data & AI Engineer

Reliable systems for data, documents, retrieval, and automation.

I build Python/SQL systems that turn messy information into usable infrastructure: data pipelines, document-processing workflows, retrieval systems, dashboards, and AI-assisted automation tools.

My background combines software/data engineering with scientific training in economics and physics. I’m strongest where data, software, research judgment, and operational usefulness need to meet.

What I build

  • Data pipelines and structured datasets
  • RAG and document-processing workflows
  • Automation layers for repeated operational work
  • Dashboards and decision surfaces
  • Validation, contracts, and reproducible workflows

Selected projects

Media Monitor

A deployed governed news-intelligence and editorial publishing system, from source ingestion and versioned contracts to human-gated publication, freshness health, and scheduled deployment.

  • immutable ingestion and deterministic indexes
  • versioned contracts and validation
  • explicit human publication gate
  • freshness-checked deployment workflow
View proof capsule

Knowledge / Data Contracts

A contracts layer for making AI and knowledge workflows inspectable, testable, and maintainable across repositories.

  • schemas
  • run records
  • integration seams
  • smoke tests
View proof capsule

Public Data / Poverty & EPH Work

Applied economic and public-data systems combining survey data, reproducible analysis, and decision-oriented outputs.

  • Python data processing
  • public microdata
  • reproducible research workflows
  • analytical reporting
View proof capsule