mario siqueira

hi, I'm mario!

i'm a product designer that takes complex products from 0 to 1. I move between product strategy, design systems, user research and “code”. my background spans from leading web3 design teams at ripio to shipping no-code tools at salesforce.

during the day, i’m currently building the growth tools for modern musicians and labels as the founding designer at soundlink. at night, i’m focused on the intersection of sovereign computing and decentralized protocols, designing the next generation of calm, user-owned interfaces.