Work

Start with people. End with a system.

For me, product design starts with listening and ends with pieces others can build on. Three projects, one method: a card game turned app, the system behind this site, and that same system wearing another brand.

A woman seen from behind holds a fan of illustrated workshop cards, with a soft blurred background.

01 · UFSCar

The game was already on the table

Every app, site or interactive project I design starts with interviews and workshops to find the real problem. I brought that method to UFSCar's card game: first the visual concept and a logo drawn from the round shapes on the cards, then the UX that took it to mobile.

Mobile app screen with a global ranking of players with country flags and a button to challenge random players.

App screens and illustrated card decks of the card game, shown on a dark background.

Mobile app home screen with a black background and a Play Now button inside a circular black and white pattern.

Design system iconography page with a grid of interface icons, sizes and usage rules.

Design system components page: buttons, search fields, toasts and usage rules for actions and input.

Feedback

“I was blown away by how he nailed the vibe of the game and created a visual concept that just clicked. He even designed the game’s logo, inspired by those cool round shapes on the sides of the cards. It all fit perfectly. Seeing him turn that vision into a digital experience was next-level exciting.”

Cícero Gomes, Educational Coordinator

02 · RDRVCV

The house rules

Before designing a system for anyone else, I built my own: 19 sections across foundations, components and layout, in black, white and a single accent called Mist. Light and dark, EN · PT · ES, with tokens ready for Figma. The page you are reading runs on it.

Explore the RDRVCV Design System

RDRVCV Design System cover: index of the three parts and nineteen sections

RDRVCV Design System, section 7 Components: buttons, status chips, job card and language switch

03 · Phitóss

Same spine, another brand

For Phitóss, a herbal syrup, the same structure took on a new personality: brand greens, rounded corners and 2.5D volume, where what you click rises and what you fill sinks. A section of isometric illustrations joined the original 19. All of it shaped in more than 40 rounds of refinement over two days.

Explore the Phitóss Design System

Same section, two brands

RDRVCVPhitóss