Hi, I'm Amilcar
Staff Product DesignBuilding design systems used by thousands.
I design the parts that hold everything together. The tokens, the components, the decisions. The stuff most people never see. That's the part I care about most.
Selected Work
Design System that enabled Brazil's Largest Tech M&A
Led the strategic evolution of our design system to solve critical business challenges arising from rapid M&A growth.
Contact to view →Transforming Ideas into Reality
An experimental, vibe-coding project blending creativity, automation, and machine learning to ease the struggle of brewing the perfect cup of coffee.
View case study →Academia da Boa
Study anywhere, anytime — a digital learning platform for bar professionals delivering knowledge with accessibility, consistency, and clear differentiation.
View case study →Creating spaces for everyone
Cross X helps customers schedule and register for CrossFit classes, with an achievement bar to set goals, track milestones, and monitor fitness progress.
View case study →
Amilcar Teixeira
Over 10 years crafting scalable, accessible, and high-impact product experiences. I blend hands-on UI craft with system-level thinking to build design systems from 0 to 1, lead UX audits, and mentor teams.
My focus is on connecting the dots between design consistency, technical scalability, and user-centered outcomes — partnering closely with engineers, PMs, and designers to create frameworks that scale design maturity.
