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I’m a third-year Computer Engineering student with a strong interest in cybersecurity and software development. I’m actively learning through platforms like TryHackMe, HackTheBox, CTFs and recently discovered an IDOR vulnerability in a major platform. My programming skills include Java, Python, Assembly, C, C#, MATLAB and Kotlin. I also have web/app development experience (HTML, CSS, JavaScript, React, Vite, Firebase), having won RESET hackathons in 2024 and 2025. I'm eager to deepen my expertise through a master’s in Cybersecurity or in Software Engineering.

</AboutMe>

I enjoy bringing ideas to life, from creating games like Happy Snack (Python) and POO Trivia (Java), to developing practical applications such as Eventure (a Kotlin event finder app using Firebase), SpareFlow (a React and Firebase-based parts tracking web app), and MALU Media Player (a C# Windows desktop app). These experiences have not only improved my technical skills, but also strengthened my teamwork, creativity, and problem-solving abilities, especially during fast-paced hackathons.


I thrive in collaborative environments, value clear communication, and am always eager to learn from others. As I continue my journey toward a master’s in Cybersecurity/Software Engineering, I look forward to contributing to innovative projects and dynamic teams.

Carolina Reis

</Skills>

Tech Stack

  • JAVA
  • PYTHON
  • ASSEMBLY
  • C
  • C#
  • MATLAB
  • KOTLIN
  • HTML5
  • CSS3
  • JAVASCRIPT
  • REACT
  • VITE
  • FIREBASE
  • POSTGRESQL
  • GIT
  • GITHUB
  • GITLAB
  • GNS3
  • Docker
  • Wireshark
  • ARDUINO
  • OPENGL
  • KALI LINUX
  • NMAP

</Projects>

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SpareFLOW

SpareFLOW is a web app that optimizes the tracking of extra parts requested by technicians at Olympus workshop. Allows full control of the flow of parts, from the receipt of the order by logistics to the confirmation of delivery at the technician's bench, ensuring efficiency and real-time traceability.

SpareFLOW website preview image
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Eventure

Eventure is an Android app designed to keep you up to date with the best events in your area. Parties, workshops, concerts and much more - all at your fingertips with just a few taps.

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MALU Media Player

MALU Media Player is a program that consists of a multimedia player for Windows, created in C# with Windows Forms, which allows the user to play audio and video files in a simple and intuitive way.

MALU Media Player preview image
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HappySnack Game

HappySnack Game is a project created to implement, in Python, the classic Snake game, where the player controls a snake that grows by eating snacks, avoiding collisions with walls and with its own body.

HappySnack Game preview image
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POO Trivia

POO Trivia is a question and answer game that tests the player's knowledge in three main areas: Arts, Sports and Sciences. The goal is to provide an interactive and challenging experience, with a scoring system that increases according to the difficulty and type of questions.

POO Trivia preview image
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ponGL

ponGL is a customized version of the classic Pong, written in C++ using the OpenGL graphics library. The goal was to understand fundamental concepts of 2D graphics rendering, collision detection and user interaction. Includes local multiplayer, scoring system and keyboard controls.

ponGL preview image
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RC Classes

RC Classes is an online class system that allows management and communication between users (students, teachers and administrators) in a simulated network, exploring communication techniques and protocols of the TCP/IP stack.

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MedSync

MedSync is a project that aims to represent how a hospital's data structure would work in a relational database system. The system includes the main entities involved in a hospital, using the PostgreSQL database. Includes creating the relational schema, inserting data, and executing useful queries.

MedSync preview image
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Workshop Management

Workshop Management was made to assist workshop employees in the management of reservations and pre-reservations (waiting queues) for two main services: car washing and vehicle maintenance. Linked lists and queues were used to ensure organization.

Workshop Management preview image
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OperationControl

OperationControl is a web app that optimizes the control of daily procedures and tool management in laboratory environments. Allows tracking of mandatory steps, managing the inventory of tools per bench and ensuring traceability and compliance of operations, promoting efficiency and safety in the work environment.

OperationControl preview image
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Flappy Bird

A simple and fun recreation of the classic game, developed in Unity and C++.

Flappy Bird preview image
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Tech Presence

A collection of platforms where I build, explore and grow as a developer.

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