The platform evolved from its first product flows into a complex fintech product. As the design system grew alongside it, the product’s fragmented patterns, components, and implementation practices came into focus.
// Lead Product Designer · B2B / SaaS / Fintech · Remote from Brazil
Hi, I’m Nic!
I design complex digital products and the systems that help teams build them at scale.
I’m a hands-on Lead Product Designer with 20+ years across product strategy, UX, research, interaction design, and design systems.
I partner closely with Product and Engineering to simplify complex workflows, scale design across teams, and connect design to code through increasingly AI-enabled workflows.
/ Experience
20+ years across product, UX, and design systems
From research and product strategy to hands-on design
My career has moved across UX research, information architecture, product management, and hands-on product design. That background is how I work today: framing complex problems, prototyping product and engineering, designing end-to-end experiences, and building systems that make better products easier to scale.
In recent years, I’ve focused on complex B2B and fintech products, combining product thinking with deep execution across user flows, interaction design, prototyping, design systems, and implementation.
Selected companies I’ve worked with
- PactFi
- ThoughtWorks
- PayCertify
- Imaginie
- Dash.fi
- Resale
- Samba Tech
- Canal do Crédito
- fhios
/ Selected cases
Case studies
Research and product analysis uncovered friction across complex fintech workflows, creating a clearer picture of where users were struggling and where improvements would have the most impact.
In enterprise products, the moment a person needs to supervise what AI is doing has real consequences. I built components and patterns for that interaction layer.
/ Selected projects
Product design in the wild
Payments gateway platform. Full product and design system rebuild, discovery, user flows, prototyping, and cross-device implementation.
Full design system created for PayCertify. Color tokens, typography scale, component library with states, and design-to-code documentation.
Web app fintech platform. Branded card families, dashboard, transaction management, and rewards interfaces across web and mobile.
E-learning mobile and web platform. User research, information architecture, interaction design, visual design, and usability testing.
Mobile fintech app for employee loans and payments. Benchmark research, interaction design, visual design, and Figma prototype.
Web app responsive platform for digital banking. Design system with tokens and components, user flows, cross-platform layouts, and prototypes.
/ Contact