I applied online. Recruiter contacted me in about a week and then told me to wait till she can find someone to do phone screening. After 2 weeks o waiting they scheduled screening interview. Screening took about an hour on a phone in front of computer with shared white board like application in front of me. One of their engineers called me on a phone and started asking questions. He was speaking with heavy accent and asked too many questions about my past experience which took about 30 minutes. After that he asked me to complete coding question on dynamic programming (longest repeated substring). I have chosen to use algorithm that was correct but required more coding than can be done in 15 minutes, so he asked me to stop and switch to pseudo-code and then he said that I am on right path, he stopped me and then asked OO design question. In remaining 2-3 minutes interviewer asked me if I have any questions. I asked how did I do? - You failed, but I am not supposed to tell you that. They will email you in few days.

Initial screening call with recruiter followed by a 1 hr hacker rank question on DSA. The final round was a panel consisting of 4 interviews ranging from technical design, more DSA and behaviour questions.