Pretty easy interview. First round was basic questions like "why do you want to work here", etc. Second interview went over my technical background and had me look at code and answer some basic oop questions.

I applied online and had an initial screening with HR and got a second round. In 1st round was asked about my interests and achievements to see if I'm fit. 2nd round was technical, where I explained my research paper on Machine Learning and few questions related to why I used so and so. I was given a piece of code that they used and asked me to review the code, had few questions related to why such and such. Waiting to hear back for the 3rd round.