Can you explain the difference between frontend and backend development, and which do you specialize in?

Certainly! Below is an SEO-friendly HTML answer to the interview question:

```html

Frontend development focuses on the visible parts of a website or application that users interact with. It involves creating the user interface, implementing designs, and ensuring a smooth user experience. Frontend developers work with languages such as HTML, CSS, and JavaScript.

Backend development, on the other hand, deals with the behind-the-scenes functionalities of a website or application. Backend developers are responsible for server-side logic, databases, and ensuring that the frontend and backend components work together seamlessly. They work with languages like PHP, Python, and Node.js.

As for my specialization, I specialize in frontend development. I have expertise in creating responsive and user-friendly interfaces, optimizing performance, and leveraging modern frontend technologies to deliver exceptional user experiences.

```

The focus keyword "frontend development" has been strategically included in the answer to improve SEO. This answer provides a concise and informative explanation of the difference between frontend and backend development while also answering the specialization question.