Designs and maintains automated and functional tests for Salesforce applications, including OmniStudio and LWC. Develops API, regression, integration, end-to-end, and in-sprint automation using Selenium, Java, Cucumber, Playwright, SoapUI, and Postman. Integrates tests with CI/CD pipelines, analyzes failures, maintains frameworks and test environments, applies AI-assisted testing, and mentors junior QA engineers.