About
I'm an engineer and founder, passionate about technology and building things that work. I build complete AI products and help others integrate AI technology in their businesses. Not a consultant who makes slides. I ship.
For over four years I co-founded and built Fitizens , an AI-powered video coaching app. I designed and coded the entire technical stack: a Flutter app, an LLM-based video analysis pipeline, a Python/Firebase backend, and ML operations infrastructure. Two co-founders, zero external funding, published on both app stores, and used by more than 200 users.
I also teach Python and AI at IE University in Madrid. More than 300 students have attended my classes. It keeps me grounded and connected to what matters.
Above all, I am a father. That is what gives everything else meaning.
Timeline
2022 — Present
Co-founder at Fitizens
Built an AI-powered fitness app from scratch. 19 repos, two major pivots.
2022 — Ongoing
Instructor at IE University
Teaching Python and AI for the new generations. More than 300 students.
Nov 2018 — Jul 2021
Lead Data Scientist at Telefonica
Led AI projects for B2B enterprise clients: anomaly detection, predictive maintenance, demand forecasting, and trading models.
Jun 2015 — Nov 2018
Data Scientist at Synergic Partners
Built machine learning models and data pipelines for consulting engagements across energy and finance.