John De Oliveira
Software Engineer at UOL EdTech
Santa Catarina, Brazil
Summary
👤
Senior🎓
Top SchoolJohn De Oliveira is a software engineer from Santa Catarina, Brazil with eight years of experience building scalable APIs and distributed systems, primarily using Node.js, TypeScript, NestJS, MySQL and Docker. He has a strong track record in API design, documentation, CI/CD and infrastructure automation across edtech and startup environments, contributing to both backend microservices and frontend features when needed. At UOL EdTech and Compass UOL he’s focused on reliable production systems, observability and database modeling, while previous roles highlight AWS automation, GitLab CI and headless CMS work. Passionate about books, science and rock music, he also volunteers time to help the developer community—an indication of both technical depth and collaborative mindset.
8 years of coding experience
2 years of employment as a software developer
Web development, Software development, Web development, Software development at TrybeCurso Superior de Tecnologia em Desenvolvimento de Sistemas para Internet, Computer Software and Media Applications, Curso Superior de Tecnologia em Desenvolvimento de Sistemas para Internet, Computer Software and Media Applications at Faculdade de Tecnologia Alcides Maya
Portuguese, English
Github Skills (11)
payment-integration6
adyen6
javascript5
css5
eslint4
eslint-config4
html4
eslint-plugin4
typescript3
typescript-eslint3
nodejs3
Programming languages (9)
Github contributions (5)
lenodeoliveira/lenodeoliveira
Aug 2020 - Nov 2022
Contributions:50 commits, 55 pushes, 1 branch in 2 years 2 months
lenodeoliveira/ewally-challenge
May 2022 - May 2022
Contributions:79 commits, 2 PRs, 30 pushes in 6 days
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