Design it. Build it. Ship it.
High-fidelity prototyping, UX research, and interaction design. Focused on delivering real value to users and stakeholders.
Selected work
Research-backed UX with a strong focus on prototyping and design.
Serpro Design System
Building a unified visual language for enterprise-scale government products.
Citizen Portal Redesign
Simplifying access to government services for 10M+ citizens.
Toca.ai Website
Interactive B2B platform engineered to drive subscriber acquisition across Brazilian communities.
Blury Studios Rebrand
Sustaining brand credibility through a corporate restructuring from Blu Apps to Blury Studios.
Obsessed with prototyping great interfaces
I'm Lucas Andrade, a UI/UX Designer with 5+ years shipping digital products. My core strengths are UX research, interaction design, UX strategy, and high-fidelity prototyping in Figma. I prototype early, iterate fast, and validate decisions with real users before anything reaches code.
Most of my career has been at Serpro, Brazil's federal IT company, where I've owned UX end-to-end on government-scale service portals: conducting discovery, building design systems, and delivering interactive Figma prototypes that engineering teams could build fast.
What sets me apart is that I can bridge design and code. I work in React, Next.js, and Angular well enough to collaborate directly with developers, close the gap between prototype and production, and occasionally ship frontends myself. I also bring a CRO mindset to design decisions, keeping conversion and real user outcomes front and center.
I use AI tools to speed up research synthesis and early exploration, not as a substitute for design thinking. I thrive in agile teams where design has a real seat at the table.
Tools
From high-fidelity prototyping and design systems to frontend implementation and beyond.
Where I've designed and built
UI/UX end-to-end at Brazil's federal IT company: discovery, design systems, and Figma-to-production delivery across government-scale service portals.
Worked on real product interfaces at a product-driven company, contributing to frontend delivery and UX iteration in a fast-moving cross-functional team.
Foundation experience at a junior enterprise. Worked with real clients, delivered real projects, and built the habits that define how I work today.
Let's work together
Have a project in mind or a role to discuss? I'd love to hear from you. Drop me a message.
Looking for mid-level UX/product design roles where prototyping and interaction design are valued. Open to selected freelance projects. Based in Brazil, open to remote worldwide.
Email me directly