Design test cases, test plans, and regression test suites
Perform manual and automated testing for web, mobile, desktop, and backend APIs
Conduct API testing using Postman / REST Assured / Karate
Conduct performance testing using k6 / Locust
Validate systems using Kafka, Redis, realtime flows
Integrate automation tests into CI/CD (Gitlab, Github Actions, Jenkins)
Work with
developers to identify root causes and prevent defects
Maintain test documentation and quality metrics