Full Stack Software Engineer focused on React, Next.js, TypeScript, Node.js, REST APIs, and scalable web applications.

I build and modernize enterprise web applications, working across front-end architecture, API integrations, authentication flows, data-heavy interfaces, and performance-focused user experiences.

Currently working as a Full Stack Software Engineer at Getinfo, developing enterprise systems for the State Attorney's Office of Rio Grande do Norte.

• Full Stack Software Engineer with experience in enterprise systems, SaaS-oriented products, and legacy system modernization
• Strong front-end background with React, Next.js, TypeScript, Material UI, React Query, React Hook Form, and Zod
• Backend experience with Node.js, REST APIs, SQL databases, authentication, integrations, and Docker
• Experience building dashboards, protected routes, advanced filters, server-side pagination, export workflows, and data-heavy interfaces
• Fluent in English, with international academic experience in Australia
• Based in Brazil and open to remote international opportunities

Front-end architecture for a genomic data platform used by an international NGO initiative.

Stack: Next.js, TypeScript, React Query, Material UI, REST APIs

Key work:

• Authentication and protected routes
• Advanced filtering and data-heavy dashboards
• Server-side pagination, sorting, and API-driven table workflows
• Metadata visualization, validation feedback, and export/download flows

Full stack system for company registration and asynchronous job processing.

Stack: Node.js, TypeScript, React, Redis, BullMQ, Firebase, Docker

Key work:

• Queue-based background processing
• API integrations and validation layers
• Dockerized development workflow
• React interfaces for monitoring asynchronous operations

SaaS platform concept for teachers to manage students, classes, materials, quizzes, and subscription-based workflows.

Stack: Next.js, TypeScript, Supabase, PostgreSQL, Authentication, RBAC

Key work:

• Multi-user SaaS architecture
• Role-based access control
• PostgreSQL data modeling
• Authentication, storage, and subscription-oriented product flows

You can see more about my work, background, and selected projects here:

servuloccsilva-portfolio.vercel.app