Give 5 hours OA. OA is really difficult; you need to solve about 3 of 5 problems. Then you have about 2-3 technical rounds. If you pass the technical rounds, then they start team matching. You will have interviews with the team; they can ask what th
Improving existing algorithms and creating new ones involves several key elements: * Machine learning * Working with very large amounts of data * Writing algorithms to work with them An example of this is image search optimization in Yandex.i
No pressure; the interviewer was very patient. They tried to give hints when I got stuck with some questions. First was a 30-minute ML section, then 30 minutes for the algo section.
Give 5 hours OA. OA is really difficult; you need to solve about 3 of 5 problems. Then you have about 2-3 technical rounds. If you pass the technical rounds, then they start team matching. You will have interviews with the team; they can ask what th
Improving existing algorithms and creating new ones involves several key elements: * Machine learning * Working with very large amounts of data * Writing algorithms to work with them An example of this is image search optimization in Yandex.i
No pressure; the interviewer was very patient. They tried to give hints when I got stuck with some questions. First was a 30-minute ML section, then 30 minutes for the algo section.