Hey, I’m Eric, a Product Designer based in Barcelona.

I lead design on products where software automates most of the work, and people step in when judgment is needed. I also design and build my own apps for Mac and iPhone.

Things I'm building in 2026

I design these end-to-end and build them with Claude Code.

Go game, in progress

An iPhone and iPad app for playing the board game of Go. Building it now.

iOS

Ahem

macOS utility app to quickly check your Mic & Audio are working well.

macOS

Case studies

From my time working at Stuart between 2021 and late 2025.

ID Scan

Strategy and design that raised audit scores from a 36% industry average to over 90%

iOS & Android

S&D Control Center

ML model visibility & manual overrides to manage 20% of company budget

Web App

Stuart Courier App

Increased key metrics while making the experience clearer and more transparent

iOS & Android

Keirin

Improved core components for better usability, accessibility, and visual consistency

Design System