Technical rounds - 2 1st round: Questions on fundamental concepts of Machine Learning What are the assumptions of linear regression? What is bias and variance? What is Accuracy, Precision, Recall, Sensitivity, Specificity? Python coding Sorting a list Traversing an array Counting the number of duplicates in a list and storing them in a dictionary SQL questions Questions involving Window functions Questions based on projects worked mentioned in the resume. Technical round 2 Detailed discussion on any one of the projects mentioned. Python coding Mean imputation Data manipulation using pandas

5 rounds including coding round. The HR discussion was terrible. The HR did everything in the HR discussion round except the actual HR discussion and finally, I was low-balled with an offer well below my expectation without any attempt to negotiate. Why would you ever consider someone as a candidate if your max budget is below their expectation? Despite acing every round, I got rejected after the HR discussion for a very vague reason. The company may be a good place to work but the HRs are working very hard in not making it look like one. It's baffling to be rejected after the HR discussion round.