Amazon Data Analyst interview questions

The question involved a common advertising-related machine learning binary classification problem. I answered it using the template from Alex Xu's book, with a lot of follow-up. Recalling various technical details about BERT and Transformer, how to handle unstructured data like text, and how to process imbalanced data, I was asked in depth about each question. The interviewer didn't cover many common machine learning basics, focusing on walking through case studies with the interviewer.

Good, It was a difficult interview process but its easy to crack, Prepare for different programming languages like python,SQL,PowerBi. Remember data science concepts. Sometimes they ask DSA relted questions so prepare for that too. They also ask puzzles,