Profile Summary
Matheus is a Senior Software Engineer with a strong passion for creating intuitive visual solutions and solving complex problems. With 9 years of experience, he specializes in React JS and Typescript, focusing on performance optimization and user experience. He has a proven track record of improving application performance and increasing revenue through effective collaboration and innovative development practices.
Work Experience
Oowlish
Senior Software Engineer
- Oct, 2021 - Dec, 2023
- Brazil
- Implemented unit tests (Jest) and E2E (Cypress) for the application, reaching 80% code base coverage, resulting in a significant reduction in production bugs and greater software quality.
- E-commerce development with Mapbox real-time geolocation with SEO optimization, resulting in better positioning in organic search.
- React Native application for investing in Stocks and Bitcoins, delivered to production in 3 months, reducing server costs with low data consumption in requests.
Skills
TypeScriptMapbox Firebase AuthenticationReactReact NativeGraphQLChart.jsSEO
Industries
EcommerceSoftware
Meta3Group
Senior Software Engineer
- Apr, 2021 - Nov, 2021
- Brazil
- Responsible for maintenance and support for B2B Omnichannel Localiza e-commerce, resulting in an increase in average ticket.
- Carrying out debugging and analysis of code performance, resulting in an improvement in loading rate by 34%.
Skills
CachingLazy Loading
Industries
Ecommerce
Develcode Tecnologia em Sistemas
Senior Software Engineer
- Feb, 2021 - Apr, 2021
- Brazil
- Increased revenue for Grupo Globo through the internal e-commerce project.
- Provided agility in the construction of TV scenes due to the easy handling of the platform.
Skills
TypeScriptReact
Industries
EcommerceMedia and Entertainment
Storm Group - Security and Defense
Software Engineer
- Feb, 2021 - Apr, 2021
- Brazil
- Increased revenue for Grupo Globo through the internal e-commerce platform.
- Provided agility in the construction of TV scenes due to easy handling of the platform.
Skills
TypeScriptReactWebpack
Industries
EcommerceSoftware
CoreBiz
Software Engineer
- Aug, 2019 - Feb, 2021
- Brazil
- Achieved an 8% increase in revenue and average tickets from the first few weeks after A/B testing.
- Increased revenue and provided agility in the construction of TV scenes due to the easy handling of the platform.
Skills
TypeScriptReactWebpack
Industries
EcommerceSoftware
SENAI CETIQT
Software Engineer
- Jul, 2017 - Aug, 2019
- Brazil
- Maintained the college's student Moodle portal.
- Developed interactive and animated single pages integrated with HTML5, CSS3 and Javascript.
- Created CSS architecture such as SMACSS and BEM to organize global CSS.
Skills
JavaScriptCSS3HTML5
Industries
Education
ISBrasil
Software Engineer
- Nov, 2014 - Aug, 2017
- Brazil
- Increase in the number of clients due to rapid delivery of projects
Skills
PHPWeb DevelopmentcPanel
Industries
IT Services
Education
Bachelor's degree
- System analysis and development
- UNIASSELVI, Brazil
- 2024
All Skills
Languages
- JavaScript | 9 yrs
- TypeScript | 5 yrs
- CSS3 | 9 yrs
- HTML5 | 9 yrs
- PHP | 1 yr
- SASS | 2 yrs
Libraries
- React.js | 5 yrs
- Firebase | 1 yr
- Tailwind CSS | 3 yrs
- Styled Components | 1 yr
- Chart.js | 2 yrs
- React Query | 1 yr
- Formik | 1 yr
- Shadcn | 1 yr
- Vitest | 1 yr
- Yup | 1 yr
- Redux Sagas | 3 yrs
Frameworks
- Vue.js | 2 yrs
- Bootstrap | 3 yrs
- Node.js | 2 yrs
- React | 5 yrs
- React Native | 2 yrs
- Context API | 3 yrs
- Flexbox | 1 yr
APIs
- Mapbox | 2 yrs
- GraphQL | 3 yrs
- VTEX.js | 3 yrs
Cloud
- Firebase Authentication | 2 yrs
- Google Maps Platform | 1 yr
Others
- Project Management | 1 yr
- Usability Testing | 1 yr
- E-commerce | 4 yrs
- SEO | 2 yrs
- Web Development | 2 yrs
- Quality Control | 1 yr
Paradigms
- Agile Development | 6 yrs
- Front-end | 9 yrs
- Integration Testing | 4 yrs
- Kanban | 3 yrs
- Scrum | 5 yrs
- Unit Testing | 2 yrs
- Debugging | 1 yr
- Caching | 1 yr
- Algorithms | 9 yrs
- Software Development Life Cycle | 1 yr
- Software Architecture | 1 yr
- Architectural Development | 1 yr
- Lazy Loading | 1 yr
- E2E automation | 1 yr
Platforms
- Linux | 1 yr
- cPanel | 2 yrs
Tools
- Figma | 5 yrs
- Git | 9 yrs
- HTML | 9 yrs
- Postman | 1 yr
- Vite | 1 yr
- Webpack | 3 yrs
- Cypress | 2 yrs
- Storybook | 2 yrs
- Datadog | 1 yr
- Adobe Creative Suite | 3 yrs
- Animation | 1 yr
Other
- Zod | 1 yr