João Carvalho
Senior Software Engineer at Tradier, Inc.
Brazil
Summary
👤
Senior🎓
Top SchoolJoão Carvalho is a Senior Full-Stack Software Engineer with a decade of experience building scalable web applications across Java and JavaScript ecosystems. He specializes in backend Java (Spring, WebFlux, Dropwizard, Vert.x) and front-end frameworks, pairing strong OO and functional programming skills with disciplined TDD/BDD and CI/CD practices. João has delivered production services on AWS for fintech and digital commerce platforms (Tradier, Hotmart), working with relational and NoSQL datastores like MySQL, MongoDB, Redis, and Redshift. A pragmatic team player, he combines deep hands-on coding with system design sensibilities, often operating at the intersection of APIs, cloud infrastructure, and data pipelines. Notably, his career shows consistent progression from PHP/Symfony and AngularJS-era systems to modern reactive Java stacks and TypeScript-driven front ends, reflecting both adaptability and long-term technical stewardship.
9 years of coding experience
13 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Universidade Federal de Minas GeraisThe Pontifical Catholic University of Minas Gerais
Portuguese, English
Github Skills (6)
api4
python3
rest-api3
rest3
foreign2
react2
Github contributions (5)
kalnee/sweepstakes
Jul 2016 - Dec 2016
Contributions:1 PR, 12 pushes, 1 branch in 4 months
reacthybridhybrid-app
kalnee/blendsubs
Jun 2016 - Jul 2016
Contributions:14 commits, 11 PRs, 9 pushes in 1 month
foreign-languagereactmoviestv-showswhile-language
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