Diego Munar

Product Designer with an illustrator's hands. I work on fintech products from systems to pixels.

Selected Work

3 projects

−20%Analysis time

FintechInvestment research

Cotify: Reducing Investment Analysis Time by 20%

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+40%Trade volume

FintechTrading platform

Scaling Daily Investments to a 79 NPS

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0Fraud cases since launch

SportsFan experience

Manchester City: Securing the Matchday Experience

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About

Senior
Product Designer.

6 years across fintech and enterprise SaaS. I care about design systems that hold up at scale, research that actually changes decisions, and interfaces that don't make people feel lost.

Self-portrait — in progress

Approach

How I work.

Research changes decisions

73 interviews across two markets

I don’t run research to validate what’s already decided. I run it when there’s a real question, and the findings actually change the product.

Systems before screens

Design tokens. Cross-platform parity.

Most “design systems” are component libraries with a logo. I work on the foundations: tokens, naming, governance, the boring parts that make everything else possible.

Pixel craft still matters

Alignment. Spacing. Contrast.

Strategy without craft is a deck. Senior design means knowing when to argue with the PM about scope and when to nudge a button two pixels to the right.