Software Engineer, also coding for fun :)
A practical, beginner-friendly collection of free resources and study tips for students preparing for software engineering internships. Built from what worked for me during my own preparation, with a focus on keeping things simple, useful, and actionable. I hope it helps! :)
AI-powered CLI tool for Brazilian document validation (RG, CNH, Passport) using C#, .NET, and Google Gemini API.
My NeetCode.io problem submissions
My NeetCode.io problem submissions
A complete SQL database implementation for an anime list tracking service, similar to MyAnimeList. This project focuses on relational database design (3NF), ER-to-Relational mapping, and SQL query optimization. Includes all DDL/DML scripts and performance benchmarkings.
C# solutions for Advent of Code 2025, focused on clean code, algorithmic reasoning, and real-world engineering practices. Each solution emphasizes clarity, explicit trade-offs, and maintainability over premature optimization.
A Retrieval-Augmented Generation (RAG) agent designed to assist internal teams with policy-compliant refund and cancellation decisions. Developed as a practical test project within the scope of the "Desafio de GenAI do iFood" course challenge.
Project developed during the CPE Jr. trainee (Consultoria de Projetos Elétricos - UFMG). Essentially, it consists of a web system for gyms. In this system, the user can perform trivial tasks such as: registering, logging in, checking data, adding exercises to the technical record, etc.
The Stardoll Voting Automation project uses Selenium WebDriver to automate the Stardoll voting process, simplifying tasks such as logging in, navigating pages, and executing votes. This Node.js script, supported by the dotenv library, enhances efficiency and serves as a testing platform for Selenium's web automation capabilities.
Presenting my solution to Sitemate's Full Stack Engineer Challenge Q2 24. This repository showcases my technical abilities for consideration in joining the Sitemate team. A simple yet effective demonstration of my skills :)
A React-based authentication and dashboard system designed with clean architecture principles. Features include user authentication, real-time validation, UI enhancements, and a responsive dashboard. Built with modern technologies such as Vite, Material UI, React Router, and Zod for validation.
The Task Management Application is a fullstack solution developed for the Artefact technical challenge, utilizing Node.js, tRPC, Next.js, and TypeScript. It is built with a clean, modular, and scalable architecture, ensuring robust validation and optimized code efficiency.
Group project done using the C++ language for the PDS2 course at UFMG. The project aims to provide resources to assist the user in dealing with administrative issues in a hotel, such as room reservation and mapping, employee management, guest credential data, etc.
Project developed during the trainee program at CPE Jr (Electrical Projects Consultancy - UFMG). Basically, it consists of a web system for gyms. In this system, the user is able to perform trivial tasks, such as: register, log in, check data, add exercises to the technical record, etc.
In summary, the project performs the following action: based on the data provided by the user, it checks which pet shop offers the best cost-benefit ratio for the client.
Implementation of a modular digital cash register using FSM on FPGA. The system performs addition and subtraction, displays results on 7-segment displays, and records transactions in .txt files. Features include real-time configurability, clock synchronization, and modular architecture for efficient operation.
This Python project identifies ghost followers on Instagram. The user adds login details to a .env file, then enters any username (including their own) in the terminal. The script shows the number of ghost followers and lists them. It uses Owner Avatar and Instagrapi to interact with Instagram.