Jefferson Cruz
Back-end Developer at Bradesco
Pernambuco, Brazil
Summary
👤
Senior🎓
Top SchoolJefferson Cruz is a seasoned back-end Java developer with 9 years of experience building secure, scalable APIs and financial services integrations. Currently at Bradesco, he works on API Gateway security and Open Finance data provisioning using Java 17, Spring Boot, microservices and Azure, ensuring regulatory compliance for interbank data sharing. His background includes automating banking processes with Camunda BPMN, message-driven systems with RabbitMQ, and production incident resolution using Data Lake and Elasticsearch. Early career experience as an IT infrastructure analyst gives him a practical edge troubleshooting security, network and deployment issues that often surface in distributed systems. Based in Pernambuco, Brazil, he pairs deep hands-on engineering with a focus on reliability and governance in heavily regulated domains.
9 years of coding experience
3 years of employment as a software developer
Bachelor of Technology (B.Tech.), Tecnologia da Informação, Bachelor of Technology (B.Tech.), Tecnologia da Informação at UNIFGTécnico, Redes de Computadores, Técnico, Redes de Computadores at ETE Epitácio Pessoa
English
Github Skills (6)
java9
shopizer9
retail8
commerce8
springframework7
ecommerce6
Programming languages (2)
Github contributions (5)
JeffersonLuizCruz/financial
Mar 2021 - Nov 2022
Contributions:103 pushes, 1 branch, 2 issues in 1 year 8 months
JeffersonLuizCruz/crudperson
Apr 2021 - May 2021
Contributions:45 commits, 39 pushes, 1 branch in 28 days
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