Rio de Janeiro, Rio de Janeiro, Brazil
Senior Data Architect and BI Engineer with 20+ years of experience designing and delivering end-to-end analytical ecosystems — from OLTP to semantic layers and BI dashboards. I specialize in GCP (BigQuery, Cloud SQL, Cloud Storage, Pub/Sub, Cloud Functions, Cloud Composer), dimensional modeling (SCD2, Star Schema, Snowflake), and enterprise ETL (PowerCenter, Pentaho, JasperETL). My approach combines architecture, governance, and performance with modern AI-assisted development, using generative models to accelerate Python, SQL, and DAX development while maintaining strict technical validation. I have supported major enterprises across telecom, finance, retail, ERP, and SaaS environments — always focused on business value and clarity of information. Currently open to remote international opportunities as a Senior Data Engineer, Data Architect, BI Engineer, or Cloud Data Specialist.
Data modeling for OLTP and analytical layers (GCP/BigQuery). Governance, automation and optimization of pipelines using Cloud Composer. Support for BI teams and integration initiatives.
ETL development using PowerCenter. Oracle/DB2 integration and data governance. Analytical modeling and performance optimization.
Tableau reporting and Pentaho ETL workflows. Data integration across MySQL, MongoDB and SQL Server environments.
Strengthened technical skills in Data Engineering, BI and Cloud environments. • Hands-on practice with Power BI and QlikView through independent projects. • Studied data modeling, ETL concepts, analytical design and modern cloud architectures. • Continuous learning focused on SQL performance tuning and BI visualization techniques.
BI module development for MXM ERP (JasperETL + QlikView). Technical leadership in architecture and delivery.