Gabriel – Next.js, Typescript, React

A full-stack reading tracking application that helps users manage their reading life, track progress, organize books into lists, and discover insights about their reading habits. Available as a web app and a native mobile app on Android, both powered by a shared REST API.

• Created all the architecture for front and back-end;
• Created all the schemas for Prisma and Database;
• Created a the whole CI/CD pipeline for auto deploys on a Raspberry Pi 5;
• Wrote a whole article with technical details and decisions on LinkedIn.

This project is a Learning Management System (LMS) that has been serving nearly 40,000 students since its launch in 2018. It allows users to log in, access classes, engage in forum discussions, download educational materials, and more.

• Created the front-end architecture;
• Developed the styled-components structure for the front end;
• Configured the deployment process to AWS using GitHub Actions, AWS CloudFront, and AWS S3;
• Led the development of all features, providing overall project management and direction.
• Led a team of in-house and freelance engineers and through the years to solidify development
• Led the creation of sattelite services and apps that work together with SSO from CIA Autismo

The project was a global marketplace designed to enable Brazilian sellers to reach international customers. The platform focuses on optimizing conversion rates across various currencies, allowing users to sell both digital and physical products. The goal is to provide a seamless experience for sellers looking to expand their reach while ensuring competitive and efficient transactions for buyers worldwide.

• Designed and implemented back-end architecture for internal-facing API;
• Developed and managed front-end architecture using React/Next.js;
• Configured multiple deployment environments on AWS Beanstalk;
• Set up Lambdas to offload tasks from servers;
• Configured and managed multiple SQS queues for handling incoming orders;
• Led the development team, ensuring alignment with company goals while guiding their individual focus areas.

This project was a highly unique initiative for a Brazilian sports network, focusing on delivering a customized calendar for the 2024 Paris Olympics. The calendar was designed to feature all sports being played, with filter options for sport type, date, and medal events, providing users with an intuitive and engaging way to stay updated on the games.

• Developed the front-end architecture, ensuring a responsive and user-friendly interface for the Olympic calendar;
• Implemented APIs for searching and filtering sports and events, allowing users to easily navigate through the calendar;
• Integrated with Google Calendar to enable users to save event dates directly to their personal calendars;
• Developed an iCal solution, providing seamless integration for users on iOS and Mac devices, ensuring convenient access to event dates.

Developed a platform for a startup aimed at identifying top talent for various open job opportunities. The project focused on streamlining the recruitment process, enhancing candidate sourcing, and matching the best-fit candidates to client needs, all while providing an intuitive and efficient experience for both recruiters and candidates.

• Created a design for the customer intake form, focusing on user experience and ease of use;
• Developed the architecture and front-end for the customer intake form, ensuring scalability and responsiveness;
• Designed a new HRMS tailored to the company’s specific needs, enhancing workflow efficiency;
• Implemented automated tests for Vue and React/TypeScript projects to ensure code quality and reliability.