I'm a QA analyst at Atak Sistemas (Maringá, Brazil). Most of my work is test automation: I build and maintain end-to-end suites with Cypress, plan coverage for new features, and go digging in SQL Server when a bug hides in the data instead of the code.
The products I test run on C# / .NET and Next.js, so that's the stack I read, write and study in. I have a degree in Systems Analysis and Development.