Joseph Oliveira
Senior Software Engineer at Rocketseat
Brazil
Summary
🤩
RockstarJoseph Oliveira is a Senior Software Engineer and instructor at Rocketseat with seven years of experience building scalable front-end and full-stack solutions and mentoring thousands of students across Brazil. He leads product growth and platform efforts focused on performance, reliability and checkout conversion, having recovered over R$600k in revenue, optimized infrastructure costs, and modernized legacy systems. Joseph combines hands-on engineering (React, Next.js, TypeScript, TRPC) with accessibility and SEO/LLMSEO leadership, and he built an AI agent to support students and technical docs. A frequent educator and test-focused contributor, he also works on QA/test automation for popular Rocketseat repos, reflecting a rare blend of public teaching, production coding, and operational impact.
7 years of coding experience
6 years of employment as a software developer
English, Portuguese
Stackoverflow
713reputation
29kreached
8answers
0questions
jestjs
top-5%
Github Skills (15)
jestjs10
react10
test-automation10
testing10
javascript9
typescripts8
typescript8
typescript-types8
react-router6
react-navigation-v56
react-native6
react-hooks6
react-navigation-stack6
react-redux6
react-navigation6
Programming languages (7)
Github contributions (5)
rocketseat-education/ignite-template-reactjs-conceitos-do-react
Mar 2021 - Nov 2021
Role in this project:
QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:7 commits, 1 PR, 6 pushes in 8 months
Contributions summary:Joseph primarily focused on updating and maintaining test specifications. The commits demonstrate modifications to test files, specifically within the `TaskList.spec.tsx` file. These changes included adjustments to test cases involving adding, checking, and completing tasks, showcasing a commitment to thorough testing of the application's user interface components. Further commits involved refactoring and modifying Jest configuration.
josepholiveira/ecoleta
Jun 2020 - Jun 2020
Aplicação criada durante a Next Level Week edição 1.
Contributions:9 commits, 6 pushes, 1 branch in 3 days
reactnext-levelreact-nativerocketseatjavascript
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