Senior system engineer

Technology->API Testing->Postman,Technology->API Testing->RestAssured

Analyze API requirements, specifications, and business requirements. Design, develop, and execute API test cases for functional, integration, regression, and end-to-end testing. Perform manual and automated API testing using Postman. Create and maintain Postman Collections, environments, and automated test scripts. Validate API responses, status codes, headers, payloads, and performance metrics. Conduct data validation using SQL queries and backend databases. Identify, log, track, and verify defects using defect management tools such as JIRA. Integrate API test suites with CI/CD pipelines. Collaborate with developers, business analysts, and QA teams to resolve issues. Prepare test reports and provide quality metrics to stakeholders.