I've built enterprise systems at Grupo Viggo for Commercial, HR, and Finance teams, including CRM, back-office, financial, and internal management solutions.
At Cresci e Perdi, I develop full-stack SaaS applications while also managing production infrastructure and deployment workflows. My work includes Linux servers, VPS environments, Docker, Nginx reverse proxies, DNS, SSL/TLS, Cloudflare, CI/CD automation with GitHub Actions, environment configuration, health checks, and troubleshooting production issues.
On the development side, I work with React, TypeScript, Node.js, PHP, REST APIs, PostgreSQL, MySQL, Supabase, ETL processes, database modeling, dashboards, and business automation. I also build AI-powered integrations to automate operational and customer-service workflows.
I've developed projects such as GiraComunidades, a franchise management and WhatsApp communication SaaS platform, and Nexus, an enterprise platform supporting internal business operations.
