№ 001 · Buenos Aires — Tucumán

Rodrigo Sosa

Backend · Infrastructure · Production systems · Legacy modernization.

01

AI Document Intelligence Platform

Lab9-developed product in internal testing ahead of launch.

Node.jsAI/OCRAWSPulumiMulti-tenant
Context

Lab9 internal product, currently in testing ahead of launch.

Work

A document intelligence platform for invoices and medical records. It orchestrates AI/OCR extraction, confidence scoring, reviewer validation, and CSV/Excel export.

Outcome

I own the backend and infrastructure end-to-end: ingestion, processing, publishing, authentication, permissions, AWS, VPS operations, and external integrations.

Details
01 Architected and own the backend end-to-end: AI/OCR orchestration, event-driven pipeline (ingestion, processing, downstream publishing), authentication, and a multi-tenant role-based permissions model for admins, client organizations, end-users, and reviewers.
02 Built document scoring and routing: low-confidence extractions trigger fallback strategies and route to reviewer roles for manual validation.
03 Own DevOps end-to-end: Pulumi-based IaC, AWS infrastructure plus a dedicated VPS, and external service integrations.
Link
cmd k search g i/w/c navigate
gg