Summary
Gabriel Barbosa is a Full-Stack Software Engineer with 8 years of experience designing and shipping scalable SaaS platforms for fintech and enterprise clients. He specializes in Node.js, TypeScript, React and GraphQL, and has driven measurable results—40% API latency reduction, 99.9% reliability for payment integrations, and support for 10,000+ daily transactions. Gabriel architected microservices with RabbitMQ, optimized PostgreSQL queries for heavy reporting loads, and raised test coverage above 85% through TDD to cut production bugs by 60%. He pairs hands-on backend work with pixel-perfect frontend implementation from Figma, and automates cloud infrastructure using Terraform, AWS Lambda and CI/CD pipelines. Based in Minas Gerais, Brazil, he also leverages AI-assisted tooling (Claude Code) to accelerate TypeScript boilerplate generation and shorten development cycles. Pragmatic and outcome-focused, Gabriel excels at turning complex multi-tenant requirements into robust, observable systems.
8 years of coding experience
8 years of employment as a software developer
Technical, Information Technology, Technical, Information Technology at Centro Federal de Educação Tecnológica de Minas Gerais
Associate, Systems Analysis and Development, Associate, Systems Analysis and Development at Universidade de Franca
Lato Sensu - MBA, Full Cycle Architecture, Lato Sensu - MBA, Full Cycle Architecture at Full Cycle
English, Portuguese