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Vinicius dos Santos Oliveira

@viniciusdossantosoliveira

Full Stack Developer specializing in React, TypeScript, Node.js, and PostgreSQL. Experienced in building secure RESTful APIs, Clean Architecture, auto

Brazil

Message

What I'm looking for

I'm looking to build scalable, secure, and maintainable web applications while growing in backend engineering, AWS cloud computing, Python, and system design.

I am a Full Stack Developer experienced in building scalable web applications and secure RESTful APIs using React, TypeScript, Node.js, Express, PostgreSQL, and Prisma.

My portfolio includes a financial REST API featuring JWT authentication, RBAC, and request sanitization, as well as web applications where I optimized performance, reducing payload size by 58%. I consistently apply Clean Architecture, SOLID principles, and automated testing (Jest, Cypress) to ensure software reliability.

Currently pursuing a degree in Systems Analysis and Development at UCB, I am actively expanding my knowledge in backend engineering, AWS cloud computing, Python, and system design.

Experience

Work history, roles, and key accomplishments

Desenvolvedor de Software Full Stack

UCB

Desenvolvedor de Software Full Stack e estudante de Análise e Desenvolvimento de Sistemas na UCB, com experiência em projetos, desenvolvimento de aplicações web e APIs RESTful.