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Registration: 13.05.2025

Joao Castro

Specialization: Front-End Developer / UX Designer / Data Scientist
— Front-end developer with a strong background in UX/UI and a strategic transition to programming and data science. I deliver solutions that combine technology, accessibility, and social impact. — Experienced in Vue.js, Python, design systems, agile methodologies (certified Scrum Master), and data analysis. — Currently working at a health tech company building systems that improve access to public healthcare. — In parallel, I develop data and automation projects for the sports betting market, covering scraping, statistical modeling, and full stack deployment.
Docker Figma Git HTML JavaScript MongoDB Python React
— Front-end developer with a strong background in UX/UI and a strategic transition to programming and data science. I deliver solutions that combine technology, accessibility, and social impact. — Experienced in Vue.js, Python, design systems, agile methodologies (certified Scrum Master), and data analysis. — Currently working at a health tech company building systems that improve access to public healthcare. — In parallel, I develop data and automation projects for the sports betting market, covering scraping, statistical modeling, and full stack deployment.
Docker Figma Git HTML JavaScript MongoDB Python React

Skills

Python
Java
C
JavaScript
CSS3
HTML5
Vue.js
Ionic
Scikit-Learn
Pandas
Figma
Adobe XD
Design Systems
Hotjar
Fullstory
Dovetail
Git
Bitbucket
VS Code
Photoshop
UML Modeling
Agile Methodologies
Scrum

Work experience

UX Designer / Front-end Developer
since 05.2021 - Till the present day |Sysvale Softgroup
Design Systems, Scrum
● Development of applications using Vue.js, focused on primary healthcare. ● Creation of interfaces and user flows for the products Minha Vez, Cidade Saudável Monitor, and Plataforma Integrada. ● Co-author of the Cuida Design System and the company's Design Kit, enhancing team efficiency. ● Scrum Master of a squad for 16 months.
Front-end and UX/UI Designer
05.2019 - 05.2021 |UNIVASF / Sysvale
Usability
● Contributed to municipal management products, such as Cidade Saudável. ● Created prototypes, interfaces, and flows focused on accessibility and usability.
Front-End Developer / Designer
12.2014 - 12.2017 |Ubeeq Tecnologia
Ionic Framework, AngularJS
● Developed hybrid apps with Ionic Framework and AngularJS. ● Created product interfaces and visual identities.

Educational background

Computer Engineering (Bachelor’s Degree)
2011 - 2022
Federal University of the São Francisco Valley

Languages

PortugueseNativeEnglishAdvancedSpanishElementary