The certification is issued for those who have the following full stack tester skills:-Advanced level skills for automation test architectures/tools: Junit/TestNG/Cucumber -Intermediate or above level skills for API testing: SOAPUI/Rest Assured/Postman -Intermediate or above level skills for TestOps: CI/CD, Maven, Docker/K8s, Jenkins -Intermediate or above level skills for front-end(Selenium)/mobile(Appium)/performance(Jmeter)testing -Basic level skills for Relational/Non-SQL DB and Redis/Hadoop