Antônio Muniz is a software engineer based in São Paulo with 10 years of experience building cloud-native, scalable services and developer-facing platforms. He has driven architecture and API design work at Nubank and previously helped split a monolithic Rails system into Golang microservices at Resultados Digitais, gaining deep experience in data pipelines on Google Cloud. Earlier roles include transforming a C# video platform into a SaaS offering and extracting Node.js microservices for auth, image processing and DRM, giving him practical cross-stack expertise from ingestion to distribution. He enjoys learning and sharing knowledge, focuses on readable, maintainable systems that other engineers can adopt quickly, and brings hands-on operational experience with Docker and AWS along with a formal background in information systems from Universidade de São Paulo.
A Express middleware for organizing and returning custom errors in JSON APIs
Contributions:5 releases, 22 commits, 4 PRs in 1 month
apiexpressjsexpressjson-apisexpress-middleware
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