Senior Test Engineer / QA Lead

Kogo poszukujemy? 5+ years in QA / Test Automation with hands‑on framework development. Strong Playwright or Selenium expertise and test architecture experience. Solid API testing skills (Postman/Newman, REST Assured, k6). Good coding skills in TypeScript or C# and scripting (PowerShell/Bash). Experience integrating automation into Azure DevOps / GitHub Actions CI/CD. Practical SQL (MSSQL): diagnostic queries, test data setup, validation, basic query plan analysis. Experience with ETL and reporting tools: SSIS (package verification, ETL flow testing) and SSRS (report verification, automation). Testability, observability and debugging skills (logs, App Insights integration). English B2 for technical communication and documentation. Czym będziesz się zajmować? Design and implement the test strategy across unit, API, integration, contract and E2E layers. Build and maintain automation frameworks (Playwright for new React, Selenium for legacy, API harnesses). Integrate tests into CI/CD (PR checks, nightly, pre‑release, post‑deploy) with parallel/sharded execution. Validate ETL and reporting flows, own data verification and test data strategy. Stabilize legacy suites (Selenium) and drive migration to Playwright. Lead root‑cause analysis, flake management and reliability improvements. Mentor QA and developers on testability, assertions and best practices. Publish quality metrics and test artifacts (reports, trends) for stakeholders.