Applied through a recruiter. Interviewed after two weeks. They said there would be two technical screenings. I attended only the first one.

The interviewer said the team was looking for a candidate who can work more on the front end.

Asked questions covering various areas like:

• SQL
• JavaScript
• HTTP methods
• Java
• AngularJS

Some of the questions were:

1. What is an index in SQL?
2. What is an outer join and an inner join?
3. What is the 'this' keyword in JavaScript?
4. Name some interfaces in Java.
5. Explain why the space complexity of a HashMap is O(1) even as key-value pairs are not stored in order.
6. What happens when we type 'google.com' in the address bar? Walk me through what happens. How does the server get it?
7. What is 'use strict' in JavaScript?
8. What is your project, and why?