At Virtux Tech, I design and maintain multi-tenant PHP backend architectures and RESTful APIs for complex ERP and Brazilian tax systems.
I've optimized PostgreSQL schemas, indexes, and queries to improve response times and stability under peak load. I also build CI/CD pipelines with GitHub Actions for AWS deployments, helping mitigate production errors.
I lead code reviews and architecture sessions focused on clean code, security, and performance, while using Cursor AI to speed up code generation, refactoring, and debugging. I work closely with Angular engineers to define secure, performant API contracts.
Previously, I built Laravel APIs and React Native mobile features at Sister APP, and developed a custom CMS and internal management applications at Universidade do Estado de Mato Grosso.
