Antônio Cesar
CTO at Cayena
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolAntônio Cesar is a seasoned technology executive and CTO based in São Paulo with over a decade of hands-on experience building and scaling Java-based backend platforms and microservices. He progressed from senior Java developer and consultant roles to tech lead and now leads Cayena’s technology strategy, combining deep engineering craft with team leadership and operational governance. His background spans payments, travel marketplaces and risk management systems, and he has a long record of implementing CI/CD, containerized deployments and enterprise governance. Known for translating business vision into scalable technical roadmaps, he pairs practical Java/Spring expertise with project management training and a strong focus on developer enablement. An entrepreneurially minded engineer, he also founded and ran W3 Sistemas, showing he can marry product delivery with consultancy and client-facing problem solving.
10 years of coding experience
20 years of employment as a software developer
Pós graduado Gerenciamento de Projetos de Tecnologia da Informação, Pós graduado Gerenciamento de Projetos de Tecnologia da Informação at Instituto de Pesquisas Tecnológicas - IPT/USPBacharel Ciência da Computação, Bacharel Ciência da Computação at Universidade de MaríliaJava e Orientação a Objetos (FJ11) Webmaster, Java e Orientação a Objetos (FJ11) Webmaster at Caelum Ensino e Inovação
Portuguese, English, Spanish
Github Skills (5)
python5
nodejs2
e-mail2
facebook1
react1
Programming languages (1)
Github contributions (5)
AntonioCesarJr/redis-cluster-docker
Feb 2018 - Nov 2021
Contributions:13 commits, 18 pushes, 3 branches in 3 years 9 months
AntonioCesarJr/wirecardchallenge
Jul 2019 - Feb 2025
Contributions:2 pushes in 5 years 8 months
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