Renan Costa - Computer Engineering

About Me

I'm a Computer Engineering student and a dedicated Full-Stack Developer with hands-on experience in building web applications using React and Node.js. Over time, I've developed several projects that showcase my ability to work across both the front-end and back-end. I'm constantly learning and exploring new technologies in the field of computing. Currently, I'm studying Web3 and smart contract security, as well as data engineering to grow as a developer and deliver better solutions.

My experiences

Corporate System – Embrapii/IFSMG

Back-End Developer (2022–2023)

Node.js, TypeScript, Express.js, Docker, Swagger

Back-end architecture and development for a multi-tenant corporate system serving major companies. Implemented comprehensive REST APIs with robust authentication, authorization layers, and full API documentation using Swagger/OpenAPI standards.

Flutter App – NNT

Mobile Developer (2023)

Flutter, Firebase

Full lifecycle mobile application development from concept through MVP release. Engineered a feature-rich iOS/Android app using Flutter with Firebase backend, emphasizing user experience and performance optimization.

Front-End System – Embrapii/IFSMG

Full-Stack Developer (2024)

React.js

Frontend architecture and development for enterprise web system using React. Built scalable component library with emphasis on reusability, accessibility, and performance optimization for seamless user experiences.