Marciano Anunciacao
Back End Developer at Zup Innovation
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolMarciano Anunciacao is a senior backend developer with over 14 years of experience delivering scalable, production-grade systems across finance, insurance, and blockchain domains. He specializes in Java, Kotlin and Python with deep expertise in Spring, microservices, REST APIs, and cloud-native deployments on AWS, and has practical experience in Solidity and Web3 from Brazil’s Real Digital CBDC project. Marciano has led high-impact projects such as a fraud detection platform for Latin America’s largest bank and receivables anticipation and electronic statement services for Getnet, consistently improving performance through thoughtful refactoring. Known for mentoring teams and conducting technical hiring, he blends hands-on coding with architectural leadership and test-driven practices (JUnit, Cucumber). Based in São Paulo, he pairs a continuous-learning mindset with formal training in distributed software architecture, often translating complex regulatory and business requirements into robust, auditable solutions. An often-overlooked strength is his cross-functional fluency—working closely with business stakeholders to shape product features rather than just implementing specs.
8 years of coding experience
11 years of employment as a software developer
Graduação, SYSTEM ANALYSIS, Graduação, SYSTEM ANALYSIS at Faculdade Impacta TecnologiaThe Pontifical Catholic University of Minas Gerais
English
Github Skills (2)
rio4
kotlin2
Programming languages (5)
Github contributions (5)
MarcianoAnunciacao/especializacaopuc
Sep 2018 - Mar 2022
Contributions:14 PRs, 43 pushes, 1 branch in 3 years 6 months
MarcianoAnunciacao/kotlin
Aug 2019 - Mar 2022
Repositório com projetos desenvolvidos na linguagem Kotlin
Contributions:34 pushes, 1 branch in 2 years 6 months
kotlinrioprojetos
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