Software Engineer
I build software, mostly on the web, mostly because I wanted the thing to exist. This is where that work lives — with the reasoning attached, not just the screenshots.
Not a CV. That's on LinkedIn. This is the interesting half.
Things I have built, shipped, broken and rebuilt. Each one written up properly — why it exists, how it works, and what I would do differently.
4 projects
Notes on what I am thinking about. Engineering write-ups, things that surprised me, and the occasional strong opinion held loosely.
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Archived · Feb 2025 — present
Reconstructing a full-dose medical scan from a twentieth of the radiation.
My master's thesis, still under active development: 2D denoising diffusion models that reconstruct anatomically faithful full-dose PET images from scans taken at 1/20 of the usual dose, benchmarked against discriminative baselines.
Six months of elimination rounds, then a medical assistant built overnight in Madrid.
Winning entry of Hewlett Packard Enterprise's national tech challenge: a RAG-powered health recommendation app with a multimodal first-aid module, built by a five-person team in a 24-hour final hackathon under a responsible-AI brief.
Point a camera at a Sudoku, get it back solved, in the same photo.
An open-source Python package that takes a photograph of a Sudoku, finds and rectifies the grid, reads the printed digits, solves the board with a backtracking search, and draws the solution back onto the original image.
A mental-health chatbot that reads how you feel and never sends it anywhere.
My two bachelor's theses, built as one system: a fine-grained sentiment and emotion recognition model, and a mobile chatbot that uses it to give tailored empathetic support — running entirely on the phone, with nothing leaving the device.