An engineer's way of thinking, applied to product design.
I'm a product designer in Barcelona with an engineering background, specialised in making complex, technical products usable and human. I own design end to end — research, flows, UI and design systems — and work AI-native, prototyping at high fidelity to move fast and validate early.
Outside work I make music and climb — two ways of thinking that quietly shape how I design.
Product design across three very different problems — a deep-tech AI-validation platform, the digital ecosystem of a regulated bank, and a two-market competitive benchmark for a French bank.
Redesigned a deep-tech AI-evaluation platform end to end — corrected its structural model and cut the core flow from ~30–40 steps to one.
Handed off in production-fidelity HTML — engineering shipped the full rebuild in two weeks, in time for a relaunch that brought 500+ leads.
Client lead for a two-market competitive benchmark for a French bank — ran the delivery with a two-person research team, 14 platform analyses across Spain and Portugal.
Unified a regulated bank's digital ecosystem — trading, payments, everyday flows — onto the bank's own design language, replacing bolted-on third-party tools.
Owned design QA through implementation across the bank's growing component library, keeping consistency and accessibility intact as the library grew.
Client UX/UI across web and mobile.
Designed accessible, responsive interfaces to WCAG 2.2 across client projects.
Brought over-budget projects back within scope through hands-on delivery and close client communication.
Where the engineering mindset started — physical products, real constraints.
Cut industrial-bucket plastic by 15% to meet 2030 EU regulations — redesigning structure and shape without losing function or durability.
Managed budget and timeline to on-time, on-budget delivery through COVID restrictions.
Six values I bring to a team.
Beyond the craft, this is how I work with the people around a project.
For the user, of course — but also for whoever handed me the work. I put myself in a manager's or client's shoes to work out what they need from me, what problem I'm really solving, and why I'm paid to solve it.
I own the outcome, not just my slice of it. I make the decisions within my remit and stand behind how they land — flagging early only what genuinely sits outside it, like budget, so nothing stalls on me.
I'd never step over a colleague to get ahead. It comes down to getting on, splitting the work fairly, and collaborating as openly and honestly as I can — always ready to hear out the team and the client.
Always after something new — and always trying to get sharper at whatever's in front of me.
Efficiency over most things. If a step exists for no good reason, it goes.
New projects, new tools, new direction — none of it rattles me. Learn on the go.
Outside work: music and rock.
When I'm not designing, I'm making music — producing and playing a handful of instruments with King Yanz and the live band, Yanz & The Kingzmen. We've sold out Barcelona venues of 120+ and toured Estonia for Tallinn Music Week. The rest of the time I'm on a rock face somewhere between Catalonia and the American Southwest.
