I have been working as a Selenium automation engineer for past 5 years. Also doing part-time freelance for selenium. The below technologies which I was worked on. 1. Selenium IDE 2. Selenium RC 3. Selenium WebDriver 4. Selenium Grid 5. Data Driven Framework 6. Keyword Driven Framework 8. Hybrid Framework 9. Page object model 10. TestNG 11. Cucumber 12. Maven 13. Jenkins 14. Java 15. Jmeter