There is a machine coding round followed by tech rounds. The machine coding is challenging, they are not looking for full solution, but partial. And it should have unit tests and good coding practices. Make sure to have good communication.

Several steps interview. First, recruiter interview, asking past experience, current workplace. Last salary will also be asked but you can state to not disclose it. Second, technical interview. Interviewer will present several algo and data structure questions in pair programming style. Key points to be assessed are time and space complexities. Unfortunately, I did not pass technical interview