Erick De Oliveira Leal
Desenvolvedor Java at Governo do Distrito Federal
Brasília, Federal District, Brazil
Summary
👤
Senior🎓
Top SchoolErick De Oliveira Leal is a seasoned Java developer with 14 years of experience, currently building public-sector applications at the Secretaria de Segurança Pública do Distrito Federal in Brasília. He specializes in Java, JSF and JPA, combining backend robustness with a practical front-end sensibility honed through contributions to the popular PrimeFaces UI library. His open-source work updating JavaScript, CSS and charting components shows a focus on modernizing user experience and keeping legacy JavaServer Faces projects current. Comfortable navigating government systems and long-lived codebases, he brings steady, production-minded development to mission-critical services. He pairs institutional knowledge with hands-on improvements to UI libraries—a useful blend for teams maintaining conservative stacks while adopting contemporary client-side tools.
14 years of coding experience
Grupo Projeção
Stackoverflow
718reputation
141kreached
12answers
16questions
Github Skills (13)
javascript10
primefaces10
momentjs9
charts9
css8
datetime6
hibernate6
cdi6
interceptor6
spring6
jsf6
weld6
java6
Programming languages (9)
Github contributions (5)
primefaces/primefaces
Jul 2016 - Aug 2017
Ultimate Component Suite for JavaServer Faces
Role in this project:
Front-end Developer
Front-end DeveloperContributions:13 commits, 26 PRs, 113 comments in 1 year 1 month
Contributions summary:Erick primarily updated JavaScript files related to the PrimeFaces component suite. These updates involved incorporating newer versions of the touchswipe, mousewheel, and moment.js libraries, indicating a focus on enhancing the user experience and functionality of the web components. Additionally, the user updated the Charts component and Quill editor, demonstrating a commitment to keeping the project up-to-date with current libraries and UI/UX improvements. The changes to CSS, JavaScript and related libraries suggest a front-end focus.
javaserver-facesadobe-experience-managerjsfwebgljavascript
erickdeoliveiraleal/primefaces
May 2016 - Jul 2016
Contributions:6 pushes in 2 months
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