singular products & websites.

Senior Product Designer | Web Developer | Brand Designer

Greetings, I'm Matheus Lima, a brazilian designer specializing in creating flawless and captivating user experiences as digital products, websites, and brands.

Portfolio

I design good products.

My focus is on crafting elegant, scalable solutions, that ship fast, generate revenue and stand the test of time.

I achieve that by building and maintaining design systems that ensure consistency and strengthen brand identity across every platform.

My Skill set

I'm proud of being skilled in many different areas, this enables me to take on bigger projects and better relate to coworkers like developers, video editors and illustrators. I'm also a heavy user of most industry-standard design software like Adobe suite, Figma and Webflow.

UI/UX Design

I can perform or oversee the whole process. I have experience creating user research, journey maps, sitemaps, user flow charts, wireframes, prototyping & user testing, creating and enforcing a design system, and creating comprehensive and intuitive handoff documentation for developers.

Webdesign & Development

As a experienced webdesigner, I love writing html/css,  with webflow I can design and develop a flawless and top-performant institutional/marketing website within 7 days.

Brand Identity

I have vast experience creating neat and strategic brands for all kinds of companies, all accompanied by complete brand guidelines and documentation to enforce cohesion through all brand applications.

General Graphic Design

I'm at my best designing and developing products, that's what keeps me going! With that said, I can also deliver most kinds of visual design work.

Instructions
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10+ Years of design work

My journey

2016 - 2017

Started my formal design education at a brazilian college:
FAV - Universidade Federal de Goiás

Also landed my first (relevant) job as a marketing designer for a famous comedian in Brazil.

2018

Hired by a large social services company called Sesc, there I designed marketing material to be used across the country (Brazil).

2019

Joined an Entrepreneurship school called Sempreende as a graphic designer. There, I designed textbooks, marketing material and got my first experience with UI & UX, creating marketing landing pages, and my first product concept.

At this time I also started envisioning my first product, a mobile ordering app that allowed users to order food at restaurants with a digital menu.

Minu app demonstration

2020 - 2022

Started my second business, a Design Studio, providing branding, web design, stationery design/printing, and general design services for all kinds of clients like crypto related companies, real estate agencies, law firms, healthcare/hospitals, financial companies, and more.

2022

Got hired to work full-time as a UX/UI Designer for two of my studio's clients, Tacen, a innovative crypto currency exchange, and Project TXA, a blockchain company, and Tacen's partner.

Tacen Exchange demonstration

2023

Worked for the same two crypto companies: Tacen and Project TXA, as a Senior UX/UI Designer.

Also, designed and built websites here and there and created a product of my own called Doctor Wise

TXA Website demonstration

2024

Doctor Wise has reached more than 33K users with 95% positive user ratings. I was also working as a product designer on Boltzmann Network, building a decentralized AI platform that ensures privacy, transparency, and community governance.

2025

From the end of 2024 untill August 2025 I have worked with Hypha to develop their design system and Liquid Staking product, meanwhile Doctor Wise kept growing and it's now with more than 100k users.

Let's work together

Feel free to contact me anytime.