Thales N.

Senior AI Engineer

Senior AI/Data Engineer with experience building and operating data warehouses/marts and end-to-end ELT pipelines for high-impact analytics at Upwork and Itaú Unibanco. Expert in SQL and ETL, proficient in Python and Airflow, with a strong focus on data quality, governance, and reliable orchestration, and recent work integrating AI Agents into data gathering and search. Collaborative partner to product, analytics, and engineering teams; translate requirements into scalable data models and automated solutions that accelerate decision-making. Engineering degree (USP). Languages: Portuguese (native), English (fluent), Spanish (B2).