Pixel-perfect, performant, and accessible products on the web.
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Design background. Engineering mindset.
I’m Sebastian, a UI engineer from Buenos Aires with more than 14 years of
experience creating digital products. I started in product design and
gradually moved closer to the code that brings interfaces to life.
Today I work at the intersection of design, product and engineering,
building accessible interfaces and design systems that help teams move
together.
Over 14 years moving between design and engineering—turning product
decisions into accessible, scalable interfaces.
14+years in digital products
03disciplines connected
∞details that matter
Current
Making Sense
Senior Design System Engineer
Leading design system work across tokens, custom React components,
Storybook and documentation—working closely with designers to turn
visual language into dependable product infrastructure.
React
TypeScript
Storybook
Design tokens
ank
Frontend Developer · Senior UX Designer
Made the jump from product design to frontend development, creating
shared components and helping build the QR payment experience from
its earliest flows through implementation.
React Native
GraphQL
TypeScript
Jest
Increase
Senior UX Designer
Rapid prototyping and design system foundations, creating the shared
language that helped product and frontend teams move together.