Oswaldo M
CTO at DIO
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolOswaldo M is a senior technology leader and CTO based in São Paulo with over a decade of hands-on experience designing and delivering cloud-native, microservices-based systems across startups and large enterprises. He combines deep backend expertise—REST/GraphQL, gRPC/MQTT with protocol buffers, RDBMS and NoSQL databases, Kafka streaming—with practical devops skills in Docker, Kubernetes and multi-cloud deployments (AWS, Azure, GCP). Throughout roles from senior developer to head of technology and C-level positions, he has led cross-functional teams, driven technical strategy, and translated business requirements into scalable, secure solutions. Comfortable in Agile environments, he also brings CI/CD, TDD/BDD and strong client-facing experience to ensure reliable delivery. A detail not obvious from titles: he blends data engineering experience (MongoDB, Cassandra, Elasticsearch, predictive analytics) with product leadership, enabling both platform robustness and data-driven features.
11 years of coding experience
21 years of employment as a software developer
Tecnologia em Processamento de Dados, Análise e Desenvolvimento de Sistemas, Tecnologia em Processamento de Dados, Análise e Desenvolvimento de Sistemas at Faculdade de Tecnologia de Taquaritinga
Portuguese, EnglishProgramming languages (1)
Github contributions (5)
oswaldoneto/dio-experts-config
Mar 2020 - Apr 2020
Contributions:33 commits, 28 pushes, 1 branch in 15 days
oswaldoneto/trokeybe
May 2017 - May 2017
Contributions:37 pushes, 1 branch in 4 days
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