Senior Automation Tester in Java

Responsibilities

• Own and evolve the squad's test automation strategy, including test pyramid, automation coverage targets, risk-based approach, and quality gates
• Define and enforce Definition of Done quality criteria, covering automation expectations, regression scope, and non-functional checks
• Establish and monitor quality KPIs such as automation pass rate, flaky tests, defect leakage, and trend reporting
• Design, implement, and maintain automated tests for RESTful APIs, executed with JUnit
• Validate API contracts, versioning, backward compatibility, negative/error scenarios, and authorization patterns
• Create robust integration test coverage for microservices and integration flows, including retries, error handling, and data consistency
• Validate persistence and data integrity using SQL against Microsoft SQL Server
• Implement and maintain reliable UI automation for critical user journeys using Playwright
• Keep UI automation lean and stable, aligned with the test pyramid to avoid excessive brittle E2E coverage
• Design and execute performance/load tests using Apache JMeter, including workload models, baselines, and throughput/latency measurements

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