Elizeu Louzeiro
Senior Software Engineer at Mercado Livre
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolElizeu Louzeiro is a Senior Software Engineer based in São Paulo with 11 years of experience building web and mobile applications across monolith and microservice architectures. He blends front-end expertise in Next.js, React, Vue and React Native with backend experience in Node.js, GraphQL and .NET, and has shipped production systems at companies like Mercado Livre and Loft. Regularly applying CI/CD, automated testing, observability tools and cloud services (AWS, Datadog, Sentry), he focuses on delivering measurable user insights and resilient pipelines. He has designed design systems for both React and Vue and pairs pragmatic engineering with strong product awareness, often instrumenting applications to track real user behavior. Ambitious to deepen technical leadership, he’s transitioning from a broad engineering contributor to a specialist who mentors teams and shapes front-end architecture. A computer engineering graduate from UEMA, he brings a full-stack perspective uncommon in front-end specialists.
11 years of coding experience
5 years of employment as a software developer
Bachelor of Computer Engineering, Computer Engineering, Specialization in Software Engineering, Bachelor of Computer Engineering, Computer Engineering, Specialization in Software Engineering at Universidade Estadual do Maranhão
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (24)
babel-jest8
css-modules8
react8
vue8
typescript7
styled-components7
lerna7
monorepo7
buttons5
boilerplate3
gatsbyjs3
eslint3
storybook3
react-native3
yarn-workspaces2
Programming languages (4)
Github contributions (5)
elizeumatheus/elizeumatheus
Apr 2021 - Oct 2022
Contributions:4 commits, 6 pushes, 1 branch in 1 year 6 months
elizeumatheus/native-monorepo
Jul 2020 - Dec 2021
Monorepo structure with React Native, Typescript, Lerna, Yarn Workspaces, Styled-Components, Eslint, Jest, Babel and Rollup.
Contributions:10 pushes, 1 branch in 1 year 5 months
jesttypescript-react-nativeworkspacesprettierbabel-jest
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