Senior / Lead SDET based in Wrocław, Poland. I build test automation for complex, multi-component systems across UI, API and integration layers, and I lead the teams that maintain it.
Stack: TypeScript, Go, Java, C# · Playwright, Selenium, CodeceptJS, REST Assured · REST, GraphQL, SOAP · GitHub Actions, Bitbucket Pipelines, Jenkins, Docker · SQL, MongoDB, Kafka
Public demos that re-create patterns from my day-to-day work against open demo apps and APIs.
| Project | What it shows |
|---|---|
| playwright-ts-framework | Playwright + TypeScript: Page Objects, fixtures, shared auth state, UI and API suites, CI and Docker |
| graphql-api-tests-go | A GraphQL API test framework in Go: typed client, schema and contract checks, negative tests |
| ai-test-triage | LLM-assisted triage of Playwright failures, with heuristics, secret redaction and offline tests |
| qa-claude-skills | Claude Code skills for QA: test review, flaky-test triage, risk-based test plans, tests from schemas |