Software Engineer · Front-end Specialist
Portugal · 18+ years of experience
// about
Software Engineer and front-end specialist with 18+ years of experience delivering digital solutions for public and private sectors. I build modern, responsive, accessible interfaces with React, Next.js, Vue, Nuxt, TypeScript, Tailwind CSS, and Material UI — from layout to production, in agile and multicultural teams.
I turn UI/UX into scalable architectures for high-traffic government portals, social impact platforms, data visualization, and transparency initiatives (open data, civic tech). I have contributed to projects with Fundação Itaú, the WHO, EUIPO, Brazil’s Ministry of Environment, research institutes, NGOs, and investigative journalism outlets in Brazil and Europe, with a focus on performance, accessibility, and maintainable code.
Core stack
- React
- Next.js
- Vue
- Nuxt
- TypeScript
- Tailwind CSS
- Material UI
- Vite
- Node.js
- PHP
- Joomla
// projects
Projects
Portfolio of digital platforms in social impact, health, environment, and public sector — with live links, Behance cases, and details on LinkedIn.
27 projects
FeaturedFundação Itaú
Trampos do Futuro 2026
Frontend for Fundação Itaú’s Trampos do Futuro 2026 — modern, responsive and accessible experience for thousands of students and educators exploring careers and the future of work.
- Nuxt
- Tailwind CSS
- Education
- Social Impact

Dr. José Messias
Dr. José Messias
Modern, responsive medical website for bariatric surgery and obesity treatment in Brasília — clean design, intuitive navigation, accessibility, and performance aligned with a professional, patient-centered identity.
- Nuxt
- Tailwind CSS
- TypeScript
- Healthcare
- Landing Page

Layane Moura — Illustrator & Map Maker
Layane Moura
Bilingual (EN/PT) portfolio for an illustrator and map designer — visual-first gallery, lightbox project modals, email contact form, and an editable content layer for client updates. SEO, sitemap, and structured data.
- Nuxt
- Vue
- Tailwind CSS
- TypeScript
- Portfolio
- i18n

Olliv Perícias
Olliv Perícias
Institutional landing page for medical-legal expert services — clear service presentation, credibility, and contact paths with responsive layout, UX, and performance.
- Nuxt
- Tailwind CSS
- JavaScript
- Landing Page
- Institutional
FeaturedInstituto Fogo Cruzado
Futuro Exterminado
Data-driven platform mapping the impact of gun violence on children and adolescents in Rio de Janeiro — maps, indicators, and verified data for journalism, research, and public policy.
- Nuxt
- Tailwind CSS
- JavaScript
- Open Data
- Civic Tech
- Maps

Crime at a Crossroads
Global Organized Crime Index 2025
Global platform with interactive visualizations on organized crime, state resilience, and security dynamics worldwide.
- Nuxt
- Tailwind CSS
- JavaScript
- Open Data
- Research
- Data Viz

Transparência Brasil
Transparência Brasil
Website bringing together content, data, and strategies to strengthen public integrity and support journalists, researchers, and public managers.
- Nuxt
- Tailwind CSS
- JavaScript
- Civic Tech
- Integrity

European Union Intellectual Property Office
EUIPO
Frontend for EUIPO digital platforms — secure, accessible and scalable React/TypeScript/Material UI interfaces supporting intellectual property services across the EU.
- React
- TypeScript
- Material UI
- Enterprise
- Public sector

FLAG capstone project
Eles tão viajando
Full-stack app to share travel experiences — maps, gallery, blog, and admin panel.
- React
- Node.js
- MongoDB
- Tailwind CSS

Ministry of Environment (Brazil)
Environmental Health
Portal on the intersection of environmental quality and public health in Brazil — air, chemicals, and environmental determinants.
- Nuxt
- Tailwind CSS
- JavaScript
- Government

MOL Central de Impacto
Track your donation
Platform making donations more transparent, connecting donors to organizations and tracking impact.
- Nuxt
- Tailwind CSS
- JavaScript
- Social impact

Instituto Desiderata
Instituto Desiderata
Institutional website focused on early diagnosis and treatment of childhood cancer and other child public health issues.
- Nuxt
- Tailwind CSS
- JavaScript
- Health
- NGO

Observatório do Custo Brasil
Observatório do Custo Brasil
Monitoring structural inefficiencies in Brazil’s economy — taxes, bureaucracy, and logistics barriers for businesses and society.
- WordPress
- HTML
- CSS
- JavaScript
- Public policy
- Economy

World Health Organization (WHO)
Health Financing Progress Matrix
WHO tool to assess health financing systems and progress toward Universal Health Coverage (UHC).
- Nuxt
- Tailwind CSS
- JavaScript
- Global health
- UHC

Hospital das Clínicas — USP
InovaHC
Website for a digital health innovation hub, telemedicine, and training professionals with social impact.
- WordPress
- Tailwind CSS
- JavaScript
- HealthTech
- Innovation

SaferNet Brazil
Digital Citizenship Curriculum
Resources for educators on digital citizenship, online safety, and LGPD, aligned with Brazil’s national curriculum.
- Vue.js
- Tailwind CSS
- JavaScript
- Education
- LGPD
FeaturedInstituto AzMina
Abortion Landscape in Brazil
Map and content on access to legal abortion services in Brazil, within reproductive rights and public health.
- HTML
- Tailwind CSS
- JavaScript
- Human rights
- Health

InfoAmazonia
Amazon Underworld
Interactive map of organized crime networks in the Amazon — illegal mining, trafficking, and deforestation, using Mapbox and QGIS.
- PHP
- Tailwind CSS
- JavaScript
- Mapbox
- QGIS
- Maps
- Environment

Center for Studies and Data on Racial Inequalities
CEDRA
Platform with data on racial inequalities in Brazil — education, employment, housing, and more, for research and advocacy.
- WordPress
- Tailwind CSS
- JavaScript
- Racial equity
- Data

Aos Fatos
Golpe Flix
Streaming-style digital memorial documenting disinformation campaigns before Brazil’s January 8 attacks — 600+ media pieces.
- React
- Tailwind CSS
- JavaScript
- Democracy
- Disinformation

HRI
Harm Reduction International
Global website for the harm reduction organization, including the Global State of Harm Reduction report.
- PHP
- Tailwind CSS
- JavaScript
- Public health
- Human rights

OKBR
Open Knowledge Brasil
New OKBR website focused on open data, municipal transparency, and fighting misinformation.
- PHP
- Tailwind CSS
- JavaScript
- Open Data
- Cities

IIS · FERI
WePlan Forests
Spatial tool for tropical forest restoration — carbon, biodiversity, and scenarios for decision-makers.
- Tailwind CSS
- JavaScript
- Climate
- Restoration

CCR
CCR — Mobility in Greater BH
Visual communication project on mobility modernization in the Belo Horizonte metropolitan region.
- Tailwind CSS
- JavaScript
- Mobility
- Design

Amoreira
Ancestral Narratives
Website preserving and amplifying indigenous and Afro-Brazilian community narratives through storytelling and digital media.
- PHP
- Tailwind CSS
- JavaScript
- Culture
- Heritage

NSI
New South Institute
Website for a research and advocacy institute on fragile democracies, public service reform, and South-South dialogues.
- Tailwind CSS
- JavaScript
- Policy
- Research

Court of Justice of Tocantins
TJTO Portal
Digital ecosystem for the state judiciary since 2011 — main portal, microsites, user management, and ~8,900 daily visits.
- Joomla
- PHP
- JavaScript
- Tailwind CSS
- HTML
- CSS
- MySQL
- Government
- High traffic
// work
Professional journey
Timeline since 2005 — expand each role for full context.
Current
- CurrentJul 2025 — present
Vex Tech
Software Engineer · Front-end Specialist
Jul 2025 — present · Portugal
Allocated to the European Union Intellectual Property Office project through Axians, contributing to the development and evolution of large-scale frontend applications used by businesses, legal professionals, and public institutions across the European Union.
Responsible for implementing, enhancing, and maintaining critical user interfaces for the Spanish version of the EUIPO platform, ensuring accessibility, performance, scalability, and adherence to high code quality standards.
Collaborating within multicultural Agile teams, actively participating in technical discussions, architectural decisions, and continuous improvement initiatives.
Working on this project has strengthened my experience in building robust public-sector digital services that support intellectual property protection and innovation throughout Europe.
Core stack
- React
- TypeScript
- Material UI
- React Context API
- CurrentFeb 2022 — present
Café.art.br
Software Engineer · Front-end Specialist
Feb 2022 — present · Rio de Janeiro, BR · remote
At Café com Marketing, I was responsible for transforming creative concepts and design prototypes into modern, scalable, and high-performance web applications.
Working across the full frontend development lifecycle, I built responsive interfaces with a strong focus on user experience, accessibility, performance, and maintainable code. I collaborated closely with designers, marketers, and stakeholders to deliver digital products tailored to diverse audiences and business goals.
Throughout this role, I contributed to a wide range of websites, landing pages, and custom web solutions, leveraging modern frameworks and tools to ensure fast, reliable, and visually engaging experiences.
Core stack
- React
- TypeScript
- Next.js
- Vite
- Vue.js
- Nuxt
- Tailwind CSS
- JavaScript
- HTML
- PHP
- CurrentMay 2010 — present
TJTO — Court of Justice of Tocantins
Software Engineer · Front-end
May 2010 — present · Palmas, TO
Since 2011, I have been working as a Front-End Developer in the Judiciary, leading the design and implementation of all institutional websites with a strong focus on performance, accessibility, and user experience. I specialize in developing custom, responsive templates using Joomla as the CMS, ensuring consistency and scalability across a diverse range of projects.
One of the most significant platforms under my responsibility is the TJTO portal (tjto.jus.br), which receives an average of 8,900 daily visits. I've contributed to the platform's long-term stability by creating dedicated hotsites, enhancing the UI architecture, and implementing front-end performance optimizations to ensure fast load times, intuitive navigation, and cross-device compatibility.
Beyond routine maintenance, I actively drive the front-end evolution of these platforms—developing new visual components, improving responsiveness, and refining the user interface to align with accessibility standards and evolving user needs.
Core stack
- Joomla
- HTML
- CSS
- JavaScript
- TypeScript
- React
- Node.js
- PHP
- Tailwind CSS
- MySQL
- Git
2020
- Sep 2020 — Feb 2022
Web Success Ltd
Co-founder
Sep 2020 — Feb 2022 · Dublin, Ireland
Being part of the foundation of a technology company in Dublin was an enriching and challenging experience. We had the opportunity to build a solid client base, offering a wide range of services, including technical consultancy, website development, and the creation of custom small-scale systems.
I was responsible for managing the technical side of the company, leading talent recruitment and project management, ensuring the delivery of high-quality solutions.
My partner focused on client relations and administrative matters, allowing the company to operate smoothly and efficiently.
Core stack
- React
- Node.js
- PHP
2017
- Nov 2017 — Mar 2020
42 Bar & Board Games
Co-founder · Creative lead
Nov 2017 — Mar 2020 · Palmas, TO
As a co-owner of 42, I had the extraordinary opportunity to work across nearly every aspect of the business. Some of the key responsibilities I took on include:
Bar Management | Brand Strategy and Positioning | Customer Relations | Corporate Marketing | Team Training and Development | Menu Design (for both Kitchen and Cocktails) | Event Production and Coordination | Quality Assurance and Control.
My expertise in technology, design, and marketing was instrumental in creating the bar's visual identity, as well as all of the advertising materials we used.
I managed customer relations on social media, and I was also responsible for planning and executing the bar's campaigns and events.
I often say that I served as the creative lead at 42, a role I fulfilled with passion and dedication.
2014
- Jun 2014 — Jun 2016
PRTE — Technology & Solutions
Frontend Developer
Jun 2014 — Jun 2016 · Palmas, TO
At PRTE - Educational Technology and Solutions, I worked as a front-end developer, specializing in visual design and website development. During my tenure, I focused on creating responsive and innovative web solutions tailored to client needs and industry trends.
My responsibilities included developing and implementing intuitive and visually appealing user interfaces; creating responsive designs to ensure a consistent user experience across various devices; collaborating with design and development teams to build functional and visually impactful websites; and utilizing technologies such as HTML5, JavaScript, and CSS to develop and optimize web pages.
These experiences provided me with a strong understanding of front-end development best practices and honed my ability to deliver high-quality projects.
Core stack
- HTML
- CSS
- JavaScript
- PHP
2009
- Feb 2009 — Dec 2009
Cartório Moromizato
IT support specialist
Feb 2009 — Dec 2009 · Palmas, TO
At Cartório e Tabelionato de Protesto Moromizato, I was responsible for maintaining and supporting the office's computers, as well as providing network support. I also developed advertising materials and created internal campaigns to promote the office's services.
A key achievement was the development of the website www.cartoriomoromizato.com.br, which enhanced the organization's online presence.
These experiences provided me with valuable skills in technical support, web development, and promotional material creation.
2007
- Jul 2007 — Jan 2010
Microlins
Computer instructor
Jul 2007 — Jan 2010 · Palmas, TO
During my time as a computer instructor at Microlins, I taught a broad range of courses, including Windows, Microsoft Office (Word, Excel, PowerPoint), Photoshop, Corel Draw, PageMaker, HTML, CSS, Dreamweaver, Fireworks, and Flash with ActionScript, as well as website design and creation.
In addition to teaching, I developed and managed the Microlins newsletter and created the website www.microlinspalmas.com.br. I was also responsible for developing internal campaigns to promote the brand and services, and for creating the Microlins model company, which served as a reference for other franchises.
These experiences provided me with a solid foundation in web design and development.
Core stack
- HTML
- CSS
- Jan 2007 — Jun 2008
Q.I. Informática
Computer instructor
Jan 2007 — Jun 2008 · Palmas, TO
As a computer instructor at Q.I. Informática, I taught a variety of courses, including AutoCAD, Photoshop, Corel Draw, PageMaker, HTML, CSS, Dreamweaver, Fireworks, Flash with ActionScript, and website design and creation.
These courses covered a range of topics from graphic design and layout creation to web development and interactive functionality. My role involved developing educational materials, monitoring student progress, and adapting content to meet market needs.
- Jan 2007 — Dec 2007
To Online — Performance Marketing
Frontend Developer
Jan 2007 — Dec 2007 · Palmas, TO
As a front-end developer at To Online - Marketing de Resultados, I was involved in visual design and website development, contributing to the creation of over 30 projects.
My role included developing engaging and functional interfaces using technologies such as HTML, CSS, and JavaScript to ensure a high-quality user experience. I played a key role in executing web design and development projects, aligning them with marketing strategies and client objectives.
Core stack
- HTML
- CSS
- JavaScript
2005
- Jul 2005 — Dec 2006
TEMA Informática
Instructor · Pedagogical assistant
Jul 2005 — Dec 2006 · Niterói, RJ
As a computer instructor at TEMA INFORMÁTICA, I taught a wide range of courses including AutoCAD, Humanization (AutoCAD-Corel), Computer Assembly and Maintenance, Structured Network Cabling, Linux (Debian - Kurumin), OpenOffice (Writer, Calc, Impress), Windows, Microsoft Office (Word, Excel, PowerPoint), Photoshop, Corel Draw, PageMaker, HTML, CSS, Dreamweaver, Fireworks, Flash with ActionScript, and Website Design and Creation.
In addition to my teaching role, I served as a pedagogical assistant, responsible for standardizing teaching methods across the 6 branches of TEMA. I developed the course plan for 2007 and revised the educational materials for that year, ensuring the quality and consistency of the educational content throughout the network.
// contact
Links & contact
LinkedIn has my full career, recommendations, and all projects. GitHub and Behance showcase code and visual work.
Quick message
Opens your mail app with the message ready to send. Or email directly at gabrielstroligo@gmail.com