What programming language do you mainly work with in your projects?

In projects related to test automation (QA Automation), the most commonly used programming language is Java, as it is widely supported in popular frameworks (Selenium, TestNG, JUnit). Python and JavaScript are also frequently used (for example, with Cypress or Playwright).

The choice of language depends on the project requirements, the tools used, and the team. For example:

• Java — for complex enterprise solutions and integration with existing systems.
• Python — for rapid prototyping and scripting.
• JavaScript — for testing web applications on the frontend.

It is important to choose a language that is well-supported in your project's ecosystem and convenient for the team.