Summary
Marcio De Almeida Rosa is a senior software engineer with nine years of experience building scalable, decoupled systems for finance and healthcare customers from São Paulo. He combines DDD, CQRS, SOLID principles and messaging to design modular APIs and has hands-on experience containerizing workloads with Docker and Kubernetes. Marcio has driven architecture and feature evolution at TopDown and Sempre IT, collaborating closely with Ops and product teams to align technical solutions with business needs for clients like BTG Pactual. He invests in team enablement through manuals, video lessons and code reviews, translating architecture decisions into practical guidelines that raise code quality and developer productivity. Pragmatic and customer-focused, he enjoys seeing users adopt his work and has repeatedly led efforts to introduce DevSecOps and CI/CD practices across organizations.
9 years of coding experience
17 years of employment as a software developer
FIAP, Tecnologia em Desenvolvimento de Software, FIAP, Tecnologia em Desenvolvimento de Software at Faculdade de Informática e Administração Paulista
Portuguese, English