Franklin Barreto
Senior Java Developer at BairesDev
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolFranklin Barreto is a Senior Java Developer with 11 years of experience building and modernizing web and backend systems across e-commerce, finance, and public health sectors. He specializes in migrating legacy monoliths to Spring Boot microservices, Kubernetes orchestration on Google Cloud, and designing resilient APIs using the Spring ecosystem. Comfortable full-stack, he pairs Java and PHP backend work with frontend skills (HTML/CSS, jQuery, Bootstrap, Angular) and databases from Oracle and MySQL to DynamoDB. As a former Java instructor, he blends hands-on delivery with mentorship and a focus on SOLID principles and design patterns to raise code quality across teams. Notably, he has led solo development projects for São Paulo’s Health Department and collaborated on multi-team microservice architectures for large platforms like Mercado Livre. Based in São Paulo, he brings practical cloud-native experience and a track record of turning long-lived systems into maintainable, testable services.
11 years of coding experience
9 years of employment as a software developer
Analise e Desenvolvimento de Sistemas, Information Technology, Analise e Desenvolvimento de Sistemas, Information Technology at Faculdade Impacta de TecnologiaTécnico em Informática, Information Technology, Técnico em Informática, Information Technology at Etec Itaquera
Portuguese, English
Stackoverflow
101reputation
0reached
2answers
0questions
Github Skills (5)
html6
ajax6
junit6
jquery6
java6
Programming languages (3)
Github contributions (5)
Franklin-Barreto/ecommerce
Jul 2021 - Sep 2021
Contributions:17 commits, 6 pushes, 3 branches in 1 month
Franklin-Barreto/cantina
Jun 2021 - Jul 2021
Contributions:6 commits, 3 branches in 26 days
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