I’m a software developer based in Porto, Portugal, with hands-on experience in React, Next.js, Node.js, Nest.js, TypeScript, and PostgreSQL. I enjoy building full-stack features, integrating APIs, and optimizing front-end performance within Agile teams to deliver high-quality, customer-focused solutions. Currently pursuing an MSc in Web Technologies and Systems Engineering, I have collaborated on projects across Portugal, Brazil, and remote teams. I thrive on learning new technologies, solving complex problems, and delivering scalable software that meets real user needs. _Website not available. Sign in: https://www.twine.net/signup_…

Raphael Malburg

I’m a software developer based in Porto, Portugal, with hands-on experience in React, Next.js, Node.js, Nest.js, TypeScript, and PostgreSQL. I enjoy building full-stack features, integrating APIs, and optimizing front-end performance within Agile teams to deliver high-quality, customer-focused solutions. Currently pursuing an MSc in Web Technologies and Systems Engineering, I have collaborated on projects across Portugal, Brazil, and remote teams. I thrive on learning new technologies, solving complex problems, and delivering scalable software that meets real user needs. _Website not available. Sign in: https://www.twine.net/signup_…

Available to hire

I’m a software developer based in Porto, Portugal, with hands-on experience in React, Next.js, Node.js, Nest.js, TypeScript, and PostgreSQL. I enjoy building full-stack features, integrating APIs, and optimizing front-end performance within Agile teams to deliver high-quality, customer-focused solutions.

Currently pursuing an MSc in Web Technologies and Systems Engineering, I have collaborated on projects across Portugal, Brazil, and remote teams. I thrive on learning new technologies, solving complex problems, and delivering scalable software that meets real user needs.

Website not available. Sign in: https://www.twine.net/signup

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Skills

Experience Level

TypeScript
Expert
Node.js
Expert
HTML5
Expert
JavaScript
Expert
PostgreSQL
Expert
API
Expert
CSS
Expert
Tailwind
Expert
Docker
Intermediate
GitHub CoPilot
Intermediate

Language

English
Fluent
Portuguese
Fluent
Spanish; Castilian
Advanced

Work Experience

Software Developer at Caipora Labs
January 1, 2024 - Present
Built full-stack features using React/Next.js and Node.js/Nest.js. Integrated RESTful APIs and improved front-end performance. Collaborated in Agile teams focusing on quality and rapid delivery.
Software Developer Intern at VanaciPrime
August 1, 2025 - October 1, 2025
Developed full-stack solutions (React, Next.js, TypeScript, Node.js). Modeled databases and managed PostgreSQL (Prisma ORM). Built RESTful APIs and integrated third-party services. Applied Agile practices (Scrum/Kanban), code reviews, and testing.
Web Developer at Filial Ortobom, Colchões Itajaí
February 1, 2025 - April 1, 2025
Delivered a responsive Next.js landing page (Core Web Vitals focused). Built contact/booking form with front-end validation and REST API integration. Styled with Tailwind; integrated email flows and Sanity CMS.
Web Developer at Bomau
June 1, 2023 - August 1, 2023
Developed a responsive Next.js landing page optimized for performance. Implemented on-page SEO (meta tags, descriptions, load-time optimization). Built reservation form with validation and REST API integration. Integrated Google Maps API and styled with Tailwind CSS.

Education

MSc in Web Technologies and Systems Engineering at ISLA — Instituto Politécnico de Gestão e Tecnologia
January 1, 2025 - January 1, 2027
Technology in Systems Analysis and Development at Centro Universitário Internacional UNINTER
January 1, 2023 - January 1, 2025
Bachelor’s in Hospitality and Culinary Arts at Universidade do Vale do Itajaí (Univali)
January 1, 2019 - December 15, 2025

Qualifications

Front-End Developer Specialization
January 11, 2030 - December 15, 2025
BootCamp .NET
January 11, 2030 - December 15, 2025
Artificial Intelligence Fundamentals
January 11, 2030 - December 15, 2025
Digital Product Management Specialization — University of Virginia Darden School of Business
January 11, 2030 - December 15, 2025

Industry Experience

Software & Internet, Professional Services, Education, Travel & Hospitality