At Fiscal.io | Gestão de Documentos Fiscais, I automated API tests for a critical fiscal integration flow, reducing validation from hours to minutes and catching failures before production. I also use SQL to investigate logs and create functional and visual test scenarios.
In my current QA role, I validate system functionality, plan and execute manual tests, and document test evidence. Earlier at Fiscal.io, I supported customers with XML and ERP integration issues; at ATS Informática, I implemented ERP modules and trained users.

