The interview process is split into four parts:

• First, there is a telephone interview with H.R. They ask you about your experience, your knowledge of Java, etc. The purpose of this interview is to see if you are a cultural fit for the company.
• Second, there is a code test. The test is in Java, and there are four questions: JDBC, Collections, Bad Code, and JMS. You must complete two questions.
• Third, there is a technical telephone interview with a team. They ask questions and test your knowledge of Java, SQL, and XML.
• Finally, there is a face-to-face interview at their offices. They will ask you about the contents of the code test and also ask you to explain some things on a whiteboard.

Have you ever been in a situation where you had to do problem-solving? Give an example and explain.