what i do
The work, in six lines.
Adoption & Integration of Machine Learning
Software Development Process & Architecture
On-Premise Crypto Payments
Fraud & Scam Prevention
Information Security, Governance & Compliance
Digital Growth
ventures
Where I'm building right now.
AlphaBoulder LLC
CTO. Engineering and product, end to end.
ctoRoamingeSIM Lda
Director. Travel eSIM connectivity, built ground-up.
directorGreendex Innovations
CTA. Applied AI and platform work.
advisorresearch
Published work.
An Empirical Evaluation of Spiking-Head Transformer for Tabular Fraud Detection
Centre for Informatics and Systems — CISUC
writing
What I've been writing about.
The Sickness of the Open Tab: What Kierkegaard Already Told Us About the Algorithm
Unlimited options are not freedom, they are paralysis. Kierkegaard's diagnosis, fitted to a life of open tabs and postponed selves.
read →Pre-Prompt, Post-Prompt, Automate: A Mental Model for Working with AI
The three-stage model I actually use when working with AI tools, drawn from fraud and chargeback work.
read →