• Run daily/weekly test cycles across multiple products and environments • Build, maintain, and extend automated test frameworks integrated into CI/CD pipelines • Author, update, and optimize test cases across product lines • Partner with product squads to enable feature validation and regression coverage • Participate in release readiness reviews and provide test evidence for release evaluation and qualification • Hunt for failure modes beyond the “happy path” • Contribute to QA dashboards and track product-level KPIs • Help map production issues into regression tests