I am a Front-End Javascript / Typescript developer and a postgraduate student in Software Engineering whose main objective is the optimization and usability of interfaces and systems, focusing entirely on accessibility and peformace above all. Active in the Front-End area and aspiring in backend development with NodeJS Typescript, mobile development with React Native and micro-controllers such as Arduino. I have a hobby of being a writer of articles for devs in my free time, besides having an Instagram page (@dev_arretado) where I post several tips for programmers. Always in constant learning! Programming, markup and style languages ​: Javascript ES2021, Typescript 4, C, C ++, HTML, CSS, SCSS, JQuery. Programming principles: SOLID, Clean Architecture, Clean Code, Domain Driven Design, KISS, DRY, YAGNI. Front-end frameworks and technologies: Microfrontends, React JS, Next JS, CSSinJS (Styled Components), CSS Compilers (SASS / LESS), HTML compilers (Pug / Jade), ESLint, Prettier, Babel, Webpack, Rollup. Test frameworks: Cypress, Jest. Component documentation (Design Systems): Storybook, Styleguidist Agile methodologies I worked on: Scrum, Kamban. Version controls: Git (husky, lint-staged) CI/CD: Github Actions, Gitlab CI PROGRAMMING SOCIAL MEDIA Dev.to: Github: Hackerrank: LeetCode: Goodreads Tech Books: ©