First question is tell me about yourself. Then they will talk about the frameworks and tools they expect you to use for QA or web dev. The conversation is quite casual since the interviewers are two developers. They will ask you about your skill set on the resume and your past experience with regard to web developing.

First I'm asked to introduce myself including my education and my past work experience. Then the employer will introduce their position. And begin to come up with some questions to me. There aren't many questions related to technical skills. Most questions are about past experience, so focus on your past experience and find something that could stand you out.