Erick Ribeiro
Java Developer at Keep Simple
Rio de Janeiro, Brazil
Summary
👤
Senior🎓
Top SchoolErick Ribeiro is a Java developer with 12 years of experience building and modernizing enterprise systems, currently focused on taxes and electronic documents at Keep Simple. He brings strong skills in legacy system maintenance, migration to containerized platforms (Docker, Kubernetes), and middleware performance tuning from roles at SEFAZ RJ and earlier employers. Organized, autodidactic and calm under pressure, he consistently delivers pragmatic code improvements, performance optimizations and DevOps-friendly integrations. An active open-source contributor, he added a freight-calculation module and holiday-aware integrations to the popular Caelum Stella library, showing attention to real-world Brazilian developer needs. Based in Rio de Janeiro, he pairs a bachelor’s in Information Systems with hands-on experience migrating legacy C++/COBOL flows to Java and optimizing Java EE environments.
12 years of coding experience
7 years of employment as a software developer
Bachelor’s degree in in information systems, Information Technology, Bachelor’s degree in in information systems, Information Technology at Centro Universitário da Cidade
Portuguese, English
Github Skills (10)
xml10
javas10
java10
jaxb9
jtest9
junit9
data-modeling9
api8
apidoc8
exception-handling8
Programming languages (4)
Github contributions (5)
caelum/caelum-stella
Oct 2014 - Nov 2014
O Caelum Stella visa suprir as necessidades do dia a dia do desenvolvedor brasileiro
Role in this project:
Back-end Developer
Back-end DeveloperContributions:8 commits in 1 month
Contributions summary:Erick implemented a module for calculating freight costs using a Correios service, adding entities and functionalities related to freight calculation. They introduced classes like `Encomenda` and `Frete`, along with supporting enums and adapters. Additionally, they made adjustments to exception handling and implemented tests to validate freight calculations. Further contributions included integrating with a 'stella-feriado' library to incorporate holiday data.
desenvolvedorbrasileirostellacaelumdia
erickrar/pgm-java
Feb 2014 - Aug 2015
Contributions:4 commits, 1 push, 1 comment in 1 year 5 months
pagar-mejavapagar
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