$ ls -1 ~/work
Selected work
Each project has its own page: what the problem actually was, what I tried — including what did not work — and what the measured result was. Below, all of it on one timeline and in one table.
timeline
every project
| Year | Project | Role | Status | Links |
|---|---|---|---|---|
| 2026 – now | Calibrated decision layers S.A.C.I., S.A.C.O. and an injection screen: small models that answer bounded questions with calibrated probabilities — and abstain when they should. | Research & engineering | research | — |
| 2025 – now | Unattended trading systems Automated gold trading on a demo account, built to run with nobody watching; retired in October 2026 | Developer | research | — |
| 2024 – now | RoiGenius Revenue attribution SaaS — eight microservices in production, 89 integrated platforms | Tech Lead, Principal Systems Architect & General Manager (Interim CEO) | running | — |
| 2024 – now | Local-first AI platform Model serving, memory and agent governance that keep working with the network cable out | Architect and operator | running | — |
| 2023 – 2024 | Quantum-classical neural networks for CRISPR Classical against hybrid quantum-classical networks on a genomic regression — SSCAD 2024 | Author | research | paper: Paper — Análise de Redes Neurais para CRISPR: Uma Abordagem com Computação Quânticapaper: The same paper on ResearchGate |
| 2021 | Discount Leverage Discount personalisation as a bandit problem — 3rd place at a national hackathon | Development lead | awarded | repo: Repository — notebook, dataset and supporting materialdemo: Finalist demo day presentation (video)doc: Hackathon project listing |
also
Benchmark methodology — how models are chosen here, and how the numbers are kept honest. Research — publications and the method behind them. CV — the formal, printable version of all of this.