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Banking design system

Senior Designer at Propelland

One design system, built for a global bank, still running across web and mobile.

CHALLENGE

Web and mobile were drifting apart, and in banking, inconsistency reads as risk. Regulated flows like credit card acquisition need to feel identical wherever someone starts them.

SOLUTION

I built one system from the ground up for both platforms, instead of patching each product on its own.
Tokens, components, and documentation, proven on the hardest flow first: credit card acquisition, from offer to approval.

Four years on, it's still the single source of truth across web and mobile.

Looking for a Principal role or fractional design leadership. Glad to talk if something sounds like a fit.

© 2026 Javier Salido. All trademarks belong to their respective owners. The typos are mine alone.

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