How many projects have you implemented as part of your professional activity?

The number of completed projects depends on experience and the specifics of the work. Typically, professional activities involve from several to dozens of projects, including both large and small tasks.

It is important not only the quantity but also the quality of projects, as well as the experience and skills gained. When answering an interview question, it is better to provide specific examples of projects, describe their goals, technologies, and your contribution.