At RamBase Cloud ERP, I plan and run functional, exploratory, and regression tests for assigned changes, including their impact on other applications. I report defects, assess business impact, and verify fixes.
I developed and maintained Cypress E2E regression tests using JavaScript and TypeScript, Page Object, and fixtures. I also use Chrome DevTools and basic Postman checks to investigate defect causes.
At PSI Poland, I designed and executed QA scenarios for WMS workflows, adapted existing Perl-based automated tests, and analysed their results. I also prepared load and performance scenarios and used Oracle SQL to validate backend data and investigate defects.
For my SlotLedger portfolio project, I designed risk-based tests for booking conflicts, date and time rules, persistence, and invalid storage. I verified Playwright and Vitest suites and build checks in GitHub Actions, and documented coverage and release risks.

