How long have you been working with the Java programming language?

The Java programming language has existed since the mid-1990s, and many developers have been working with it from a few months to several years. The question of how long you have been working with Java usually implies indicating your experience in years or months.

For example, you can answer like this:

• "I have been working with Java for about 2 years, starting with academic projects and then in commercial development."
• "My experience with Java is approximately 3 years, including web application development and working with frameworks like Spring and Hibernate."

If you are just starting out, you can say:

• "I have been studying Java for about 6 months, completing coursework and small projects."

It is important to honestly assess your experience to meet the requirements of the vacancy and the employer's expectations.