Tau Ribeiro

Led the design and development of scalable full-stack web applications using React.js, Next.js, and Node.js, improving internal processes and enhancing client experience. Implemented secure RESTful APIs with Express.js to ensure high performance and seamless communication between front-end and back-end systems. Built complex database operations using ORMs such as TypeORM, including data modeling and optimized queries. Created interactive and accessible user interfaces with React.js using Redux, Styled Components, and React Hook Form for state management and styling. Managed critical functionalities including JWT authentication, NextAuth, background task processing, and notification service integrations. Optimized application performance through code analysis, strategic refactoring, and adherence to best practices for scalability and user experience. Collaborated on software architecture, defined coding standards, and promoted best practices across the development team.

Desarrollé aplicaciones web full-stack utilizando React.js, Next.js y Node.js; implementé arquitectura frontend y backend, diseñé integraciones REST y servicios de datos; optimicé rendimiento y experiencia de usuario, aplicando buenas prácticas de calidad y pruebas.

Developed a complete and functional e-commerce platform using React for the front-end and Node.js for the back-end, providing a robust online sales solution. Built a dynamic and intuitive product catalog organized by categories to simplify navigation and improve the customer shopping experience. Implemented secure user authentication using Auth0, supporting both traditional registration and social login. Integrated online payment processing via PagSeguro API, configuring secure and efficient payment flows for credit card transactions. Delivered essential e-commerce features such as shopping cart and order checkout flow, ensuring a smooth and uninterrupted purchasing experience.