IT Engineering Analyst (Technical Lead) Itaú Unibanco
Architected, maintained, and evolved AWS database platform products across a multi-account ecosystem spanning thousands of accounts. Supported services including RDS, Aurora, DynamoDB, ElastiCache, Valkey, Redis, OpenSearch, and AWS DMS.
Engineered self-service automation platforms and infrastructure using Terraform, GitHub Actions, Python, and SQL to streamline cloud resource provisioning and database script execution across multiple AWS accounts.
Led database operational excellence and platform evolution, including automation, product pipelines, engine upgrades, parameter management, and backup and export strategies. Served as Technical Lead for the Cloud Data team, directing technical decisions, delivery ownership, prioritization, incident troubleshooting, and stakeholder alignment.