George Alberto Melo do Prado

- Reduced distributed query and aggregation latency from 20s to 230ms by shifting computation to backend services and optimizing data access paths. - Reduced Kafka event payload sizes from up to 64KB to ~3KB (~95% reduction) by redesigning event contracts, preventing payload-limit failures in downstream real-time integrations. - Re-architected a critical account activation flow into a modular platform (Java Spring, Kafka). - Delivered Mercado Libre channel integration for a 10M+ conversation multichannel platform. - Led end-to-end delivery of a customer-service routing platform.

- Scaled a multimodal AI-driven media compliance platform (Node.js, TypeScript, C# .NET). - Built a geospatial land-splitting workflow (Python, React, Turf, D3, GeoJSON). - Delivered a multi-tenant agricultural logistics platform (Express, React, React Native). - Migrated and upgraded 6 Node.js microservices and AWS Lambda functions.