Summary
Gleyson Sampaio is a senior Java solutions consultant and founder with around five years of focused experience delivering financial automation, reputational risk analysis, and payment integrations using Java EE, Spring Boot and microservices. He has a strong track record across banking, insurance and public sector projects, including work for Bradesco Consórcios and BM&FBOVESPA, and has led migrations from legacy VB6 systems to modern Spring-based platforms. Equally comfortable in backend and frontend stacks, he codes in Java, Kotlin, Node.js and various JS frameworks while working with major relational databases and messaging systems like RabbitMQ. A digital nomad and volunteer mentor, he also experiments with Corda and blockchain, bringing practical curiosity to emerging tech alongside proven production delivery.
5 years of coding experience
6 years of employment as a software developer
Análise e Desenvolvimento de Sistemas Tecnologia da Informação, Análise e Desenvolvimento de Sistemas Tecnologia da Informação at Universidade Metodista de São Paulo
Gestão de Pequenas e Médias Empresas Business Administration and Management General, Gestão de Pequenas e Médias Empresas Business Administration and Management General at Universidade Estadual do Vale do Acaraú
CETECMA
TI Educacional
Portuguese, English