Senior Quality Assurance Engineer

About the role

The Senior Quality Assurance Engineer will lead hands‑on testing across functional, automated, integration, regression and performance domains for a complex e‑commerce platform. You will mentor other QA engineers and ensure high‑quality releases are delivered on schedule.

Key responsibilities

• Design and execute complex functional, integration, end‑to‑end, automated and regression tests for assigned scope.
• Build and maintain test automation frameworks using Playwright and Tosca, and run automated regression suites.
• Lead defect triage, root‑cause analysis and release readiness reviews with engineering and product teams.
• Conduct performance, load, stress and API testing to validate system reliability.
• Coordinate test data, environment readiness and UAT support for critical releases.
• Provide senior technical guidance and mentoring to QA engineers, enforcing QA standards and risk‑based testing.

Required profile

• 5+ years of hands‑on quality engineering experience covering functional, automated, integration, regression and performance testing.
• Proven ability to lead defect analysis, root‑cause support and release validation in an Agile delivery model.
• Experience driving QA for enterprise e‑commerce releases and production cut‑overs.

Required skills

• Playwright
• Tosca
• API testing
• Performance, load and stress testing
• Test automation framework development

What we offer

• Learning and development opportunities with internal mobility.
• Competitive benefits package including health care, child education contribution, flexible working policies and employee discounts.