Raul Testa
Raul Testa

Lead Product Designer & AI-Native UX Architect

Open to offers · Member since 18 Aug 2026
Message
Location
Leiria, Portugal
Desired salary
90k–300k EUR/yearly
Work preference
Remote Only / Full Time
Experience level
Lead

About

Professional summary

I am a Lead Product Designer and AI-Native UX Architect with more than 10 years of experience designing complex digital systems across DeFi, fintech, civic technology, and AI-native products.

I combine end-to-end product strategy, UX architecture, information architecture, design systems, and user research with hands-on front-end execution. I validate design decisions in real code using Vue.js, React, JavaScript, and Tailwind CSS.

In my current role, I lead UX for a multi-product DeFi portfolio, designing protocols for liquid staking, money markets, real-world asset credit, wallet onboarding, and institutional reporting. My work includes accessible, multi-chain experiences and reusable UX patterns that accelerate product launches.

I use AI-assisted development tools including Figma Make, Claude AI, Lovable, and Cursor to move rapidly from wireframes to functional prototypes. I also independently built and deployed a full-stack sports club management platform now used daily by more than 250 members.

I am interested in remote Lead, Staff, or Founding Product Designer opportunities in fintech, Web3, AI-native SaaS, and civic technology. I bring strong stakeholder communication skills, experience advising municipal leaders, and a systems-thinking approach to product design.

Portfolio available here: https://raultesta.netlify.app

Skills

26 capabilities

Tech stack & tools

Working toolkit

Collaboration

Communications

Design

Development

Languages & Frameworks

Experience

Career history

Lead Product Designer & AI-Native UX Architect Rome Blockchain Labs Inc.

I lead product design for the firm's DeFi portfolio, architecting end-to-end UX for seven live protocols spanning liquid staking, money markets, and real-world-asset credit. Products include Tashi Finance, Hover Market, Kinetic Finance, Bits Financial, Sceptre.fi, Trad.fi, and Rome Terminal.

I redesigned Rome Terminal as a user-composable multi-chain workspace and reclaimed more than 30% of screen space for live market data. I designed more than 100 screens for Trad.fi's institutional RWA credit pool, developed reusable protocol UX patterns, and validated experiences against AAA accessibility requirements.

I integrated Figma Make, Claude Design, and Lovable into the workflow to produce functional React and Tailwind prototypes in days. I also conduct persona development, usability testing, onboarding optimization, and transaction-flow redesigns in collaboration with engineering and founders.

UX/UI Designer & Product Owner CITIZEN

I owned a smart-city wellness platform from zero to launch direction, defining the brand, design system, and product roadmap for a new venture serving citizens and municipal decision-makers.

I designed a dual-audience architecture comprising a gamified public health app and a private population-data dashboard for mayors and policy officials. I led market research and translated findings into product and business decisions.

Lead UX/UI Designer & Product Owner Portuguese City Hall (Marinha Grande)

I served as a senior advisor to the Mayor and led the vision, design, and implementation of the city's new brand identity, design system, and public digital services.

My work included municipal mobile-app experiences, an augmented-reality experience for the Portuguese National Glass Museum, and research-driven digital services aligned with citizen needs.

Co-founder & Head of Design SPEAK

I was one of three founders of a language-and-culture social enterprise supported by a Portuguese NGO and Fundação EDP. I designed the brand, website, mobile app, and design system from the original 2012 storyboard.

I helped scale the platform from a single NGO project into a major private migrant-integration platform operating across 12 countries.

AI-Native MVP Designer & Builder Lobos Sports Management Platform

I designed and deployed a full-stack club management application end-to-end using Lovable AI, without developers. The platform includes athlete and guardian registration, training calendars, attendance synchronization, payments, a club shop, news feeds, and a board management back office.

The application is in daily use at Leiria's Wolves Club and serves more than 250 members across five role-based member areas.

Graphic Designer Leiria's City Hall

I contributed graphic design work within the public sector, building a foundation in public communication, visual systems, and stakeholder management.

UX/UI Designer & Campaign Manager Partido Socialista

I worked on UX/UI design and campaign management, combining digital experience design with strategic political communication.

Communication & Design Teacher D. Dinis Business School

I taught communication and design, applying design and communication principles in an educational setting.

Marketing Director Blink Eye

I directed marketing activities, contributing strategic communication and design leadership experience.

Head of Design My DESIGN

I led design activities, developing early experience in agency design leadership, visual communication, and systems thinking.

Education

Learning history

MIT (Online)

Mobile Application User Experience Design, Human-Computer Interaction and User Experience Design

Training in HCI methods and user-behaviour analysis.

ISCTE – Lisbon University Institute

PhD, Communication Sciences

Research focused on media, political communication, and ideological polarization on social media, with deep research-methodology expertise applicable to user research and product discovery.

Coimbra Law University

Master of Laws, Labour and Sports Law

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