I'm Vítor Carvalho
A senior product designer based in Brazil.
I'm Vítor Carvalho
A senior product designer based in Brazil.
I'm Vítor Carvalho
A senior product designer based in Brazil.
Building Woba's Design System
From scattered components to scalable foundation
Building Woba's Design System
From scattered components to scalable foundation
Restructuring Woba's commercial logic
From monolithic contracts to flexible packages
Restructuring Woba's commercial logic
From monolithic contracts to flexible packages
From reactive dashboard to SaaS
A three year story about achieving enterprise level quality
From reactive dashboard to SaaS
A three year story about achieving enterprise level quality
Redesigning space search in the app
From checkout frustration to upfront confidence
Redesigning space search in the app
From checkout frustration to upfront confidence
Bulk import members for quick onboarding
Deep dive into one of 2024's most complex features
Bulk import members for quick onboarding
Deep dive into one of 2024's most complex features
With more than 6 years of experience, I translate human-computer interaction research into scalable design systems and enterprise tools that drive performance across teams and metrics.
Past Experiences
Turning complex data sovereignty protocols into approachable interfaces for health data exchange
UI/UX Designer
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Cipherome via G2i
|
2026
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Ongoing
As my first international opportunity, I joined as Cipherome's sole UI/UX Designer through G2i to work remotely with a distributed engineering team across multiple time zones. I designed all screens for a data connector platform that enables hospitals, research institutes, and universities to exchange health data in a regulated, standardized way, aligned with frameworks like GAIA-X and the Eclipse Dataspace Connector protocol. I maintained and evolved the Design System to meet project needs, translating extensive technical documentation into interfaces that solve complex domain problems like contract negotiations, access policies, and credential management.
Turning complex data sovereignty protocols into approachable interfaces for health data exchange
UI/UX Designer
|
Cipherome via G2i
2026
As my first international opportunity, I joined as Cipherome's sole UI/UX Designer through G2i to work remotely with a distributed engineering team across multiple time zones. I designed all screens for a data connector platform that enables hospitals, research institutes, and universities to exchange health data in a regulated, standardized way, aligned with frameworks like GAIA-X and the Eclipse Dataspace Connector protocol. I maintained and evolved the Design System to meet project needs, translating extensive technical documentation into interfaces that solve complex domain problems like contract negotiations, access policies, and credential management.
3 years of building scalable products and championing a Design System
Product Designer & Design Systems Lead
|
Woba
|
2022
-
2025
I worked as a Product Designer at Woba alongside product managers, tech leads, and developers to transform the company's B2B experience. My biggest contributions: owning the Design System evolution, readying dashboards to SaaS level, co-founding the Business Platform squad that reshaped the business model, and redesigning internal systems that power operations.
3 years of building scalable products and championing a Design System
Product Designer & Design Systems Lead
|
Woba
2022
-
2025
I worked as a Product Designer at Woba alongside product managers, tech leads, and developers to transform the company's B2B experience. My biggest contributions: owning the Design System evolution, readying dashboards to SaaS level, co-founding the Business Platform squad that reshaped the business model, and redesigning internal systems that power operations.
Academic research bridging HCI theory and practical applications, with international publications
HCI Researcher
|
Universidade de Fortaleza
|
2018
-
2023
Through my master's and bachelor's research at Universidade de Fortaleza, I investigated voice interaction in digital games and designed frameworks for evaluating gaming experiences. My work resulted in international publications (IEEE SeGAH 2023, Athens) and national recognition (best paper at IHC'19 WiPlay workshop, extended version published in JIS).
Academic research bridging HCI theory and practical applications, with international publications
HCI Researcher
|
Universidade de Fortaleza
2018
-
2023
Through my master's and bachelor's research at Universidade de Fortaleza, I investigated voice interaction in digital games and designed frameworks for evaluating gaming experiences. My work resulted in international publications (IEEE SeGAH 2023, Athens) and national recognition (best paper at IHC'19 WiPlay workshop, extended version published in JIS).
Creating a public health ecosystem connecting citizens, pharmacists, and physicians to monitor hypertension
UX/UI Designer & Researcher
|
Secretaria de Saúde do Ceará
|
2020
-
2021
I designed a 20-month platform that transformed individual blood pressure data into population-level insights for public policy.
Creating a public health ecosystem connecting citizens, pharmacists, and physicians to monitor hypertension
UX/UI Designer & Researcher
|
Secretaria de Saúde do Ceará
2020
-
2021
I designed a 20-month platform that transformed individual blood pressure data into population-level insights for public policy.
Creating audit dashboards and validation flows for medical exam requests
UX/UI Designer
|
UNIMED Fortaleza
|
2021
-
2022
I designed audit and finance workflows for UNIMED (one of Brazil's largest health cooperatives), giving their operations team clear visibility into exam request patterns and approval bottlenecks.
Creating audit dashboards and validation flows for medical exam requests
UX/UI Designer
|
UNIMED Fortaleza
2021
-
2022
I designed audit and finance workflows for UNIMED (one of Brazil's largest health cooperatives), giving their operations team clear visibility into exam request patterns and approval bottlenecks.
Designing data platforms translating complex public datasets into actionable insights for government programs
UX/UI Designer
|
Governo do Estado do Ceará
|
2019
-
2019
I contributed to the BigData Ceará initiative, a government-driven project focused on improving data transparency and accessibility. My work involved designing dashboards and data visualization frameworks to help decision-makers interpret large-scale public datasets related to health, education, and infrastructure. The challenge was balancing analytical depth with accessibility and usability for diverse stakeholder profiles, from policymakers to technical analysts.
Designing data platforms translating complex public datasets into actionable insights for government programs
UX/UI Designer
|
Governo do Estado do Ceará
2019
-
2019
I contributed to the BigData Ceará initiative, a government-driven project focused on improving data transparency and accessibility. My work involved designing dashboards and data visualization frameworks to help decision-makers interpret large-scale public datasets related to health, education, and infrastructure. The challenge was balancing analytical depth with accessibility and usability for diverse stakeholder profiles, from policymakers to technical analysts.