Frontend

How to perform an action when scrolling to a certain point?

Is it necessary to close single tags in HTML with />?

What project structures are you familiar with?

What is CSS Grid?

What is a pure function?

What is an absolute reference?

What are the differences between Shadow DOM, Virtual DOM, and Regular DOM?

How does the authentication process occur?

What are the alternatives to server-side rendering (SSR)?

How do you work with forms in single-page applications (SPA)?

Tell about memoization in React: useMemo, useCallback, React.memo. When to use them?

Middle+

IT One

What is the difference between attributes and properties in HTML tags?

What is a screen reader and accessibility for people with disabilities?

What are macro- and micro-tasks?

What tools do you use for building applications?

What modern tools do you use in your work?

When should the reduce method be used in JavaScript?

How does a browser parse an HTML file?

Name the tools you used for writing asynchronous calls.

What methods of web page optimization do you know?