Luiz Miguel

Product Designer · Brazil (UTC-3) · hey@luizmiguel.com
luizmiguel.com · linkedin.com/in/1uizmiguel · github.com/1uizeth

Summary

Product designer, 10+ years across education, fintech, crypto, and enterprise. Owns design end to end: research, product strategy, high-fidelity prototypes, and shipped front-end, increasingly with AI-assisted tools. Led design through public launch at an AI-powered crypto wallet, reporting directly to the CPO; set the product direction for planning tools used by 2,000+ salespeople across 40+ countries at LEGO; and co-founded Ghost Labs, taking a DeFi protocol from whitepaper to live app. Delivered 35+ client workshops and design projects inside banks and payments networks, including Itaú, Elo, Engie, and Heineken.

Work Experience

Independent Product Designer

Mar 2025 to Present · Remote

Pass App

Lead Product Designer · Sep 2024 to Mar 2025 · Remote

the LEGO Group

Senior Product Designer · Jul 2022 to Sep 2024 · Denmark

Ghost Labs

Co-founder, Design · Dec 2020 to Apr 2023 · Remote · concurrent

Ironhack

Lead Design Teacher · Jul 2021 to May 2022 · Remote

Meiuca Design

Product Designer · Sep 2020 to Jul 2021 · Brazil

Echos Innovation Lab

UX and Service Design Specialist · Feb 2019 to Aug 2020 · São Paulo

Earlier

Jun 2015 to Mar 2019

UX Specialist at SA365, running design sprints for Sanofi and Mars, Inc.; Product Designer at Startaê on Loft's MVP; UX Specialist at BonsaiUX, building product and interface for Braskem, Michelin, Yamaha, Huawei, and many others; Founder and Design Lead of blcklnd, my own design studio.

Skills

Research. Discovery, continuous discovery, qualitative and quantitative research, senior stakeholder interviews, multi-market and multi-country studies, focus groups, workshops, synthesis and frameworks, translating findings into roadmaps and product direction

Leadership. Team leadership, client and stakeholder management, workshop facilitation, mentoring, non-violent communication, cross-functional influence without formal authority, product management, Agile and Shape Up

Craft. Information architecture, user flows, wireframing, high-fidelity prototyping, interaction design, visual design, accessibility, design critique

Systems. Design systems, component libraries, design tokens, documentation, design rituals and working agreements

Surfaces. Native mobile and responsive web, consumer apps, data-heavy B2B dashboards and internal tools, multi-market enterprise products

Tools. Figma; AI-assisted design and prototyping with Claude Code and Cursor; HTML, CSS, JavaScript, Git

English (fluent), Portuguese (native), Spanish (elementary)

Top 1% Mentor, ADPList (2024)

Education

B.Sc Design, Universidade de Sorocaba, 2017 to 2019
B.Sc Computer Science, Universidade Federal de São Carlos, 2015 to 2017

Design Ops 101, Aprender Design, 2024. Non-Violent Communication, Sinergia Comunicativa, 2019. Service Design Network Global Conference, Copenhagen, 2022.