mc

hi, i am mário césar, full stack developer

Software developer from Cabo Verde, currently residing in the city of Praia. I hold a degree in Computer Engineering from the University of Santiago, and I have over 7 years of experience working as a freelancer for both national and international companies. My specialty is JavaScript, and throughout my professional career, I have developed a strong command of various technologies such as React Native, Expo, ReactJS, NextJS, NodeJS, NestJS, Postgres, Docker, and Kubernetes. I use these tools to create innovative and efficient solutions, always focused on delivering the best results for the projects I am involved in.

My videos on youtube
Featured works

rentx - car rental

2024frontend & backend

I developed a full-stack web application for a car rental service, consisting of both frontend and backend systems. The backend was designed with a strong emphasis on clean architecture and domain-driven design (DDD) principles, while the frontend leverages modern web technologies like React and Next.js to deliver a smooth and responsive user experience.

coffe delivery

2022frontend (web)

I designed and developed a complete Coffee Delivery website, where customers can place online orders for coffee and have it delivered to their location. The project also includes an administrative dashboard for managing orders, customers, and delivery status. The frontend was built using ReactJS (v18) with Next.js (v14) for a robust and performant solution. For styling, I utilized TailwindCSS and ShadCN UI, ensuring a visually appealing and responsive design.

dashboard DT money

2022frontend (web & mobile)

I designed and developed DT Money, a comprehensive personal finance management application available both on the web and mobile platforms. The application enables users to track and control their personal finances, manage income and expenses, and monitor financial trends. The web version was built using ReactJS with Vite, styled with TailwindCSS, and enhanced with ShadCN UI and Redux for state management. The mobile version was developed using React Native with Expo, styled using Styled-Components, and integrated with OneSignal for push notifications. I also utilized Expo Dev Client to streamline mobile development and testing.