Elton Sandré
Software Engineer Specialist at ESA Smart Solutions LTDA
São Paulo, Brazil
Summary
🤩
Rockstar🎓
Top SchoolElton Sandré is a seasoned Software Engineer Specialist based in São Paulo with over a decade of experience building secure, resilient Java-based systems for major financial players like Itaú, Cielo, Pagseguro/Pagbank, Sicredi and AgiBank. He focuses on microservices, SOFEA/BFF and reactive Spring stacks (Boot, Cloud, Webflux) and is fluent across Java versions up to 21 and Kotlin, applying DDD, SOLID and test-driven practices. Elton combines hands-on coding with technical leadership, having led teams through complex integrations with Kafka, MongoDB, Vault, Redis and cloud/container platforms (AWS, Kubernetes, Docker). He is security-minded—implementing OWASP-aligned defenses—and pragmatic about engineering trade-offs, CI/CD and automation (Jenkins, GitHub Actions, Sonar, Fortify). Beyond day-to-day delivery he contributes developer tooling, publishing IntelliJ plugins and an active GitHub portfolio that reflects a builder mindset.
9 years of coding experience
12 years of employment as a software developer
Especialização Programação multi plataforma JAVA .NET, Especialização Programação multi plataforma JAVA .NET at UNOESTE - Presidente PrudenteTecnico. Ciências Contábeis, Tecnico. Ciências Contábeis at Diva Figueiredo da Silveiralicenciatura Pedagogia, licenciatura Pedagogia at UniSeb - interativoB. Ciências Computação Tecnologia da Informação, B. Ciências Computação Tecnologia da Informação at Fema - Fundação do Municipio de Assis
Portuguese, English
Stackoverflow
400reputation
473kreached
7answers
0questions
Github Skills (75)
api-platform10
envfile10
api-client10
websocket10
http-client10
maven10
rest-api10
faker10
api10
rest10
intellij-plugin10
grpc10
api-design10
insomnia10
rubymine10
Programming languages (7)
Github contributions (5)
eltonsandre/Spring4thymeleaf3
Oct 2016 - Dec 2021
Projeto com Spring e thymeleaf
Contributions:1 PR, 18 pushes, 1 branch in 5 years 2 months
spring-bootspring-dataprojetospringboot3spring
eltonsandre/insomnia-plugin-documents-br
Jul 2020 - Jan 2022
O plugin tem a finalidade de gerar documentos e alguns dados mais usados, o foco é para dados do Brasil.
Contributions:5 releases, 7 commits, 1 PR in 1 year 6 months
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