At Pagarme, I’m actively enhancing the main page by focusing on performance optimization, accessibility improvements, SEO, and adhering to best practices using tools like Lighthouse. By implementing SSG (Static Site Generation) and SSR (Server-Side Rendering) strategies, I’ve been able to significantly improve site performance and code quality.Technologies and Tools:- ReactJS/NextJS/Gatsby: For building dynamic and static web applications.- Styled Components: To create scalable and maintainable UI components.- Jest and React Testing Library: For comprehensive testing to ensure code reliability.- Context API: For state management in React applications.Additionally, I'm responsible for providing maintenance on the company’s payment platforms, which are built using Vue.js and React.js, ensuring their smooth operation and ongoing enhancements.

I have worked on the App Separator project, this app is used by thousands of users (Basically in all supermarkets in Brazil that have a partnership with IFood).- Developed responsive web applications using ReactJS and NextJS.- Implemented state management using Redux, Zustand, and ContextAPI.- Created reusable components using Styled Components for consistent styling across the application.- Collaborated with the design team to translate UI/UX designs into functional web pages.- Conducted unit tests using Jest and React Testing Library to ensure code quality and application reliability.- Worked in an Agile development environment, participating in daily stand-ups and sprint planning meetings.- Assisted in optimizing web application performance and improving user experience.

I worked in platform for the itau bank using microfrontends with Webpack and it's Module federation plugin.- Implemented microfrontend architecture using Webpack and its Module Federation plugin to achieve enhanced performance and scalability.- Collaborated with cross-functional teams to define project requirements and ensure seamless integration of microfrontends.- Oversaw the development lifecycle, including design, implementation, testing, and deployment.- Conducted performance analysis and optimization to meet stringent requirements for a high-traffic banking platform.- Mentored and coached team members, fostering a collaborative and high-performing work environment.

I'm currently working as a front-end developer creating a component's library to compose the HP (Hewlett-Packard) platformTechnologies used:- JavaScript/TypeScript- ReactJS, Styled components, SASS, Redux and Redux saga- TDD With Jest and React Library- Storybook- Webpack and Babel

- Studying microservices and also learning the best practices to build and deployment the applications.- Monitoring network infrastructure with ZABBIX.- Configuration of LINUX servers (Debian, Ubuntu and CentOS).- Continuous integration and continuous delivery using jenkins.- Creation of containers with Docker (Dockerfile, Compose, Swarm).- Automation with shell script and python.- Provisioning and manage of the environment with ansible.- AWS (EC2, VPC, Security Groups, EB, EBS, Auto Scaling).