Hi, I'm Giovanni 🤙
Software Developer and Mathematics student. I love building things and helping people.
GM

About

I started in digital marketing in 2020, working with paid traffic and specializing in data tracking: for two years I built attribution setups with RedTrack and server-side tracking with Stape for advertisers scaling their campaigns. At the end of 2022 I stepped away from that world to fully commit to programming, building automations and data analysis pipelines at Bequest Academy and Focal Educação, and launching an e-commerce operation in Europe along the way. From 2025 to August 2026 I worked as a Software Developer at TOTVS, on API integrations and the RM backoffice. Today I study Mathematics at UFMG, with a focus on Computational Mathematics — where my interest in algorithms and computational logic meets its foundations.

Skills

Python
C
C++
Haskell
Elixir
Node.js
Git
Linux
N8N
Google Tag Manager
Google Analytics 4
RedTrack
Stape (Server-Side Tracking)
My Projects

Check out my latest work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my favorites.

My Profit

A financial control system for companies (PJ), built to track revenue, expenses and profit in one place.

Python Node.js
Klore Security

Security work focused on identifying vulnerabilities in systems.

Security Linux Python
Certifications and Hackathons

I like building things

During my learning journey, I pursued several certificates from reputable institutions. It was eye-opening to see how a group of motivated peers and inspiring mentors could expand our horizons in just a few short weeks. Each certificate represented more than a credential—it was a testament to collaboration, curiosity, and the power of shared passion to push the boundaries of what we can achieve.

  • A

    AWS Certified Machine Learning - Specialty (MLS-C01)

    Online

    This Learning Plan is designed to help Data Scientists and Developers integrate machine learning (ML) and artificial intelligence (AI) into tools and applications. The digital training included in this Learning Plan will expose you to the broadest and deepest set of machine learning services and supporting cloud infrastructure.

  • I

    ITA - TDD Desenvolvimento de Software Guiado por Testes

    Brazil

    I learned to write tests before implementing features, ensuring higher code quality and reducing rework. The course covered best practices in refactoring, maintaining test coverage, and integrating continuous testing into the development pipeline, ultimately making applications more robust and reliable.

  • N

    NVIDIA - Introduction to Graph Neural Networks

    Online

    Learned the essentials of Graph Neural Networks (GNNs), including graph representation, message passing, and applications in social networks and recommendation systems. Focused on both theory and hands-on implementation for building and training GNN models.

  • G

    Google IT Automation with Python

    Online

    This program builds on your IT foundations to help you take your career to the next level. It’s designed to teach you how to program with Python and how to use Python to automate common system administration tasks. You ll also learn to use Git and GitHub troubleshoot and debug complex problems, and apply automation at scale by using configuration management and the Cloud

Contact

Get in Touch

Want to chat? Just shoot me a dm with a direct question on twitter and I'll respond whenever I can. I will ignore all soliciting.