All F2F rounds were called in the Bangalore office.

• The first round was a written test on algorithms.
• The second round was also a face-to-face (F2F) test on algorithms.
• The third round was on big data.

The experience was not pleasant, as the written test took one hour, and we were asked to go to another building for the interview. It seems they are hiring a lot of people. However, I was asked to design a system like Oozie, despite telling the interviewer that I was not very comfortable with it. They did not ask any questions from other areas, focusing solely on Oozie, as the interviewer appeared to be an Oozie expert.

• Written test questions on Array, Strings, and trees.
• Given a string, how will you remove consecutive characters? (e.g., "mxabbachhcllo")
• Design a system like Oozie.