Davi Campos | Computer Engineer Portfolio

const name: string = "Davi Campos";
// Computer Engineering Student, @Ahead
const birthday: Date = new Date('20-01-2002');
// currently  years old.

Education

Computer Engineering

Pontifical Catholic University of Paraná (PUC-PR), Brazil

2020 - 2026

Computer Science and AI (Exchange Program)

Technische Hochschule Ingolstadt, Germany

09/2024 - 07/2025

Schooling

Colégio Imaculada Conceição, Curitiba - Brazil

2017 - 2019

Experience

Junior Full Stack Developer (PJ)

BeLogic

Feb 2026 - Present

Fullstack Engineer with experience building distributed and real-time systems. Expert in TypeScript (React/Next.js) on frontend and polyglot architectures on backend (Java/Spring Boot and Python/Flask). Strong experience with Docker infrastructure, security (OAuth2/Keycloak), video processing and AI model integration.

IT Intern

CELEPAR

Sep 2025 - Jan 2026

Technical Support & Infrastructure specialist. Managed user support, system configuration, and hardware maintenance (OS installation, hardware setup). Contributed to documentation standards and Git version control implementation. Supported infrastructure updates across Windows/Linux environments.

Research Assistant

Technische Hochschule Ingolstadt

Sep 2024 - Aug 2025

Research Developer specializing in autonomous systems and real-time processing. Developed AutoVoice, a voice command system for autonomous vehicles using speech recognition and synthesis. Created IMU Visualizer for real-time inertial sensor data visualization from Arduino. Contributed to Computer Vision projects including hand gesture recognition with ML models.

Software Engineer Intern

BRF - S.A.

Feb 2023 - Sep 2024

Platform Engineer & Developer for ServiceNow. Managed and maintained enterprise ServiceNow instance supporting critical business processes. Responsibilities included version control, deployment management, user access control, and platform customization using Python and JavaScript. Integrated external APIs via Postman for system interoperability.

Autonomous Robots Team Manager

PUCPR Robotics Team

Feb 2022 – Jul 2023

Technical Lead & Project Manager for robotics team (5 members). Responsible for project planning, timeline definition, and technical oversight. Delivered multiple projects including PCB design, embedded systems programming (C++/Python), and full robot assembly. Team achieved 3 first-place finishes across different national competitions (RCX, Iron Cup, and Trekking events).

Projects

Portfolio

A personal portfolio showcasing my projects and skills.

Next.js

TypeScript

Node.js

Postgres

HTML

CSS

JavaScript

MUI

GitHub

Computer Vision Project

A real-time computer vision application that processes a webcam feed, applies image filters and statistical analyses, and recognizes hand gestures using MediaPipe. The processed video is output to a virtual camera for use in other applications.

Python

MediaPipe

OpenCV

Computer Vision

Virtual Camera

GitHub

Voice Assistant - Google Dev Board

A Brazilian Portuguese voice assistant for automotive use, developed for the Google Dev Board (AA1).

Python

C++

Shell

Google Assistant SDK

Speech Recognition

Embedded Systems

Artificial Intelligence

Speech Synthesis

GitHub

Follow line - Robotics Team - PUCPR

Repository with line-follower code (Arduino, C++ and Assembly) and hardware files (PCBs) for autonomous robots. Includes PID control examples, dynamic calibration, PCB designs and documentation for assembly and programming.

C++

Python

Arduino

Assembly

PCB Design

Embedded Systems

Electronics

Soldering

3D Modeling

GitHub

Antweight combat robot - Robotics Team - PUCPR

Antweight (~150g) combat robot project with CAD models (SolidWorks/STEP), electronic components, 3D print files and assembly instructions. Includes details on brushless motors, ESC, receiver, battery and printed parts for construction and testing.

Soldering

Electronics

PCB Design

3D Modeling

3D Printing

GitHub

Access Management ESP32 - Robotics Team

An access control system using an ESP32 and RFID. It authenticates users via RFID cards, manages credentials fetched from a server, logs access events, and provides real-time feedback with LEDs and a buzzer. The system features Wi-Fi connectivity, NTP time synchronization, and uses FreeRTOS for concurrent tasks.

C++

ESP32

RFID

FreeRTOS

WiFi

HTTP

JSON

SPIFFS

GitHub

Arduino IMU Angle Visualizer

Real-time reading, transmission and visualization of IMU sensor data (accelerometer and gyroscope) from an Arduino, with graphical visualization in Python.

Python

Arduino

Data Visualization

GitHub

VEX Project - Industrial Robotics

Development of a robotic arm for industrial applications, focusing on precision and efficiency.

Python

3D Modeling

Reference

Coffee Machine PCB - Freelance

Design and development of a PCB for a coffee machine, focusing on power management and control systems.

PCB Design

Electronics

Soldering

GitHub

Skills

React

Next.js

TypeScript

JavaScript

Tailwind CSS

HTML5

Vite

Angular

Vue.js

Java

Spring Boot

Python

Flask

Node.js

C++

PostgreSQL

MySQL

MongoDB

Redis

RabbitMQ

Celery

Apache Kafka

Keycloak

OAuth2

Docker

Linux

Git

GitHub

Postman

ServiceNow

AWS

Azure

Vercel

OpenCV

WebSocket

Arduino

Assembly

IoT

Robotics

Figma

Contact Me

Get in Touch

I'm always open to new opportunities and collaborations. Feel free to reach out!

davicampos2002@gmail.com

Curitiba, BR