Onyeka H.
QA Automation Engineer | Playwright, API & AI Testing
QA engineer with 4+ years testing web and AI-powered applications end to end ā from manual functional, regression, and UAT testing to building automated suites that catch regressions before users do. What I do: ā¢ End-to-end automation with Playwright (TypeScript) ā page-object architecture, fixtures, and CI-integrated regression suites ā¢ API testing with Postman and REST Assured ā status codes, payloads, schema and auth validation ā¢ Manual testing ā functional, smoke, regression, exploratory, and UAT across web apps ā¢ Performance and load testing with JMeter ā¢ Testing GenAI / conversational-AI products ā validating non-deterministic AI output, follow-up logic, and full conversation flows ā¢ Bug tracking and test management in JIRA, ClickUp, TestRail, and Zephyr; production monitoring with Sentry I care about outcomes, not ticking boxes: clean repro steps, evidence on every bug, and a regression net that lets teams ship fast without breaking things. Tools: Playwright Ā· Postman Ā· REST Assured Ā· JMeter Ā· JIRA Ā· ClickUp Ā· TestRail Ā· Zephyr Ā· Sentry Ā· GraphQL Ā· Git