Jefferson Matheus
Full Stack Developer at OSF Digital
Paraíba, Brazil
Summary
👤
Senior🎓
Top SchoolJefferson Matheus is a versatile Full Stack Developer with nine years of professional experience, currently building OMS integrations at OSF Digital using C# and .NET. He brings a history of working across diverse stacks—including Ruby on Rails, AngularJS, SharePoint, classic ASP and SQL Server—enabling him to tackle both legacy systems and modern APIs. Comfortable across front-end (HTML/JavaScript/CSS) and back-end domains, he contributes to remote teams for large e-commerce clients and enjoys experimenting with React/Node.js in his spare time. Jefferson treats apps as practical tools to simplify real problems, favoring solutions that balance robustness with pragmatic efficiency. Based in Ceará, Brazil, he combines enterprise-grade integration experience with a curiosity for new technologies, as evidenced by projects available on his GitHub.
9 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Information Systems, Bachelor's degree, Information Systems at DeVry Educacional do BrasilMBA em Gerenciamento de Projetos (incompleto), Project Management, MBA em Gerenciamento de Projetos (incompleto), Project Management at Estácio FIC
Portuguese, English
Stackoverflow
73reputation
6kreached
3answers
2questions
Github Skills (54)
commitlint9
react8
redux8
sensor8
javascript-game7
calculator7
webpack7
eslint7
backend7
create-react-app7
jsx7
flutter7
emulation6
webforms6
deserialization6
Programming languages (10)
Github contributions (5)
Jefferson227/match-simulator
Jun 2023 - Apr 2026
Contributions:1 review, 701 pushes, 27 branches in 2 years 10 months
Jefferson227/how-famous
Aug 2019 - Oct 2022
See the number of listeners of your favourite band
Contributions:43 pushes, 1 branch, 2 issues in 3 years 2 months
reactbandfavouritenextjslisteners
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