Gatling, Kafka, Rest Api, Typescript, Jmeter, Javascript, Docker, Jest, Java, Rest Assured, Mq, Selenium Webdriver, Sql, Jenkins, Git, Postman, Cucumber, AI coding assistants, Karate, Harness, GitHub Actions, Vitest, React Testing Library, WireMock, Playwright, k6, Cypress, MockServer, Newman, WebdriverIO