Nebula: Professional · Orion Nebula · M42
ETL/ELT pipelines and warehouse models for Point
Production pipelines in BigQuery and an internal orchestrator that feed analytics, dashboards and operational reporting for Mercado Pago Point.
- Role
- Junior Data Analyst (data layer owner)
- Period
- Nov 2025 → present
- Instruments
- BigQuery · SQL · Python · Internal orchestration platform · Looker
Internal project · details limited to the public CV
Ingestion, modelling and validation in BigQuery, scheduled by an internal orchestrator. Idempotent daily snapshots partitioned in America/Mexico_City, audits before every load, and documentation that lets a teammate rerun any step. The pipelines predate me by a month (October 2025); I have owned them since joining in November.