I am responsible for developing solutions in React.js, utilizing caching and virtualization techniques for performance, filters and pagination, real-time notifications through WebSockets, file uploads, and report generation. I am also responsible for maintaining constant contact with the client to ensure that the demands are in accordance with their needs and expectations.- Solid experience in developing front-end applications using the React.js framework- Proficient in using tools… Show more I am responsible for developing solutions in React.js, utilizing caching and virtualization techniques for performance, filters and pagination, real-time notifications through WebSockets, file uploads, and report generation. I am also responsible for maintaining constant contact with the client to ensure that the demands are in accordance with their needs and expectations.- Solid experience in developing front-end applications using the React.js framework- Proficient in using tools such as Tailwind, React Query, WebSocket, unit testing, and integration testing- Skilled in creating user stories and tasks to ensure traceability and transparency in the workflow- Capable of creating APIs in NodeJS to add new functionalities to existing backend applications- Proficient in writing unit tests and integration tests using Jest, React Testing Library, and Vitest, aiming to have more robust, secure, and easily understandable applications, with the goal of achieving 100% coverage- Skilled in developing small to medium-sized applications using Microsoft technology with Power Platform (Power Automate and Power Apps)- Responsible for assisting Junior developers on the team to ensure safe, responsible, and high-quality delivery Show less

During this experience, my role involved various responsibilities, including integration and development of REST APIs with .NET and PHP, development of features for internal databases such as data listing, data insertion, and SEO.- Development of REST APIs using the .NET Framework.- Utilization of React Query for effective state management, ensuring a smooth and responsive user experience.- Implementation of document and image upload and download functionalities.- Creation… Show more During this experience, my role involved various responsibilities, including integration and development of REST APIs with .NET and PHP, development of features for internal databases such as data listing, data insertion, and SEO.- Development of REST APIs using the .NET Framework.- Utilization of React Query for effective state management, ensuring a smooth and responsive user experience.- Implementation of document and image upload and download functionalities.- Creation of dynamic pages using NextJS.- Creation of static pages using VueJS.- Implementation of internationalization in the system, allowing adaptation to different languages.- Preparation of technical documentation to facilitate maintenance and understanding of the system. Show less

During my tenure at Melhor Comunicação, I was responsible for developing institutional websites, e-commerce sites, SEO techniques, and integration with the RD Station platform.- Development of institutional websites and e-commerce sites with a focus on user experience using NextJS.- Search engine optimization (SEO) techniques, resulting in increased organic traffic.- Integration with the RD Station platform for lead capture and management.- Development of pages in JavaScript… Show more During my tenure at Melhor Comunicação, I was responsible for developing institutional websites, e-commerce sites, SEO techniques, and integration with the RD Station platform.- Development of institutional websites and e-commerce sites with a focus on user experience using NextJS.- Search engine optimization (SEO) techniques, resulting in increased organic traffic.- Integration with the RD Station platform for lead capture and management.- Development of pages in JavaScript and PHP.- Responsible for creating SQL queries to filter data and return performant queries. Show less

As a freelance Front-end Developer, I focused on using JavaScript, React, PHP and SQL to create institutional websites and landing pages, emphasizing performance optimization and enhancing the user experience.- Development of institutional websites and e-commerce sites with a focus on user experience using WordPress.- Creation of landing pages using React SPA.- Form validation to ensure data is correctly sent to the backend.- Route handling in PHP with SQL connection to… Show more As a freelance Front-end Developer, I focused on using JavaScript, React, PHP and SQL to create institutional websites and landing pages, emphasizing performance optimization and enhancing the user experience.- Development of institutional websites and e-commerce sites with a focus on user experience using WordPress.- Creation of landing pages using React SPA.- Form validation to ensure data is correctly sent to the backend.- Route handling in PHP with SQL connection to store data.- Constant communication with clients to meet their expectations regarding the developed work. Show less