Very good interview experience. I had 3 rounds 45 minutes each. First two were techical. Last round was taken by hiring manager. It took 4 hours for the whole process. Questions askes were basic data structures and algorithmsin first round. More on frameworks like spring hibernate in seond round. Java questions on jvm and collections Few design questions were also asked

Was contacted by someone from HR and had an initial phone screen that lasted about 30 minutes. During that time, HR as questions regarding my work history and technical competencies in order to screen me for the job. After that, HR spent some time describing the company and went into their pitch to sell. After the initial phone interview I was sent a link to take an online programming algorithm test. The test question I was asked to solve was worded horribly and therefore didn't make any sense as a programming challenge. Was told by HR that they would contact me back after taking the test to let me know the status of my application. Never heard back from them again which is very bad form in my opinion. I would not consider ever applying to this company again.

Hackerrank + f2f interviews . The f2f interviews consist of core java questions . Not very difficult though . Easily crackable . The second f2f round includes a few design oriented questions plus generic prev org architecture type questions