Available for new projects

Design that
converts.

9 years in SaaS and Fintech. The work that converts: onboarding flows, KYC, and pricing pages. Most of the real work is under NDA.

Dhiego Cristofolini portrait
Open to full-time product roles

Teams I've helped shape

Selected roles and engagements

Studio, consulting,
and in-house work.

Vellumwire is an active studio. Consulting and in-house work runs alongside it.

10+ projects across multiple industries

Senior Product Designer

StudioVellumwire · Remote

  • Senior Product Designer leading SaaS and fintech work across onboarding, pricing, checkout, and design systems for international clients.
  • Redesigned pricing and checkout flows for a fintech client, increasing conversion rate by 6%.
  • Built and documented Figma-based design systems with tokens and component-ready assets for engineering handoff.

Senior Product Designer

In-houseMedMe Saude · Remote

  • Built product design for an on-demand home healthcare platform from scratch — scheduling logic, identity verification, escrow payment, and a three-sided accountability system.
  • Projected 35% improvement in checkout conversion through form reduction from 20+ to 12–14 fields with progressive disclosure, based on Baymard benchmarks.
  • Designed a responsive design system for clinical dashboards and medical workflows across web and mobile.

Product Designer

In-houseInstivo · Remote

  • Designed retail software and internal business tools for a large-scale retail operation.
  • Standardized interaction patterns and scaled the company design system working directly with engineering teams.

Product Designer

In-houseNineblocks · Remote

  • Designed conversion-focused landing pages and product screens for web and mobile fan token and NFT platforms.
  • Created 2D illustration and iconography for product identity and marketing.

UI/UX Designer

In-houseVega I.T. · Remote

  • Designed interfaces for hospitality tech — booking portals and internal management tools.
  • Delivered UI layouts, interaction states, and responsive web apps.

UX/UI Designer

In-houseEnsight · On-site

  • Designed SaaS platforms and digital products for B2B clients in agile sprints, from discovery and wireframing to high-fidelity handoffs.
  • Delivered UI components and specs for the Meaple ecosystem, including QuaQ and Facto.

What I Do

Research, systems,
interfaces,
identity.

From the first research session to final dev handoff, across strategy, UI, systems, brand, illustration, and motion.

01: Research & Strategy

The brief
before the
wireframe.

02: Interface Design

Designed for
handoff, not
presentations.

03: Design Systems

Tokenized,
documented,
team-ready.

04: Brand Identity

Name, mark,
guidelines,
system.

05: Illustration

Custom visual
language for
the product.

06: Motion

Motion that
clarifies,
not decorates.

Selected work

Case studies.

Let's talk

Got a project?
Let's make it work.