Summary
Oscar Casagrande is an Enterprise Architecture Manager based in São Paulo with 10+ years of experience designing cloud-first, cost-optimized architectures for large retail and banking enterprises. He has driven major cost reductions and regulatory compliance efforts at Bradesco—cutting Open Finance infrastructure to 17% of its original cost—and led fast, production-ready implementations like a metrics collection platform and a full migration of a generative-AI platform to Azure. Previously he built and scaled architecture, DevOps/SRE and omnichannel practices at Fast Shop and Accenture, combining hands-on technical delivery with strategic roadmaps and vendor-neutral composable designs. Comfortable translating business priorities into measurable technical outcomes, he also mentors architects and shapes governance in cross-functional forums such as Febraban working groups. An early technologist with roots in e-commerce platforms and systems engineering, he brings a rare blend of pragmatic delivery, cloud migration expertise, and regulatory-driven architecture.
10 years of coding experience
14 years of employment as a software developer
Systems Engineering, SOA, Engenharia de Software, Systems Engineering, SOA, Engenharia de Software at Veris Educacional (IBTA)
Technologist, Information Systems for WEB, Technologist, Information Systems for WEB at Instituto Brasileiro de Tecnologia Avançada
Técnico, Processamento de Dados, Técnico, Processamento de Dados at Colégio Técnico Elevação
Master of Business Administration - MBA, Software Architecture, Master of Business Administration - MBA, Software Architecture at IGTI
English, Portuguese