My name is William. I'm transitioning from a 20+ year career in business administration and finance into IT, and I'm building my path in Software Development, Security, and Data 💻🔐.
- 💼 Since 2022, I've worked as Administrative and Financial Director, with 24 years at the same company
- 📚 Currently studying Software Analysis and Development
- 🎯 My IT focus areas, in order: Data Analysis → Databases → Information Security
- 👨🏻💻 Most of my projects are available on Github
- 🌱 Always learning: Power BI, Python, Excel, N8N, AI agents, and cybersecurity
- 🗣️ Advanced English, basic Spanish, Native Portuguese
- 🃏 Outside of code, I'm into MTG — Casual Commander or Pauper, also games.
- 📘/📺 Also, I watch animes and read manga / mawha.
- 🎮 Not more important, playing games is my favorite passion, follow in xbox, playstation or steam
- Client Spreadsheet Organizer — Python (Pandas) script that extracts and restructures client data from a source spreadsheet into a clean, structured dataset.
- Image Processing Suite — Python suite (upscaling, compositing, compression) built with a pure PyTorch RealESRGAN implementation, producing high-resolution Magic: The Gathering card proxies for print.
- Interative Solar System — A HTML structure (animated) of Solar System, with real basic informations of all planets. Still in 2D visibility, but, going to be moved to 3D perspective with zoom in / out in every planet.