Deloitte Data Scientist interview questions

The interview was a part of the hiring program for the students graduating out of the Masters program. The interview and its process was carried out in a well planned manner.

It started with an online assessment which consisted of two programming questions. After one day got a call from HR that the following day I will have my technical interview and she asked for my updated resume also. I had worked as a data scientist in my previous company for an year and prepared my resume like so. I was very excited as Deloitte is one of the best companies for data scientists. Interview experience:- Interviewer asked me to explain my previous work experience, he took some time to understand it well, From many skills in my resume he looked only two viz., Python and Tableau and asked me which one I was skilled in, I told him that I was more of an AI talent rather than being an expert of python or Tableau, so he could go in depth in Data Science and Machine Learning concepts. But I felt a prejudice in his questions as In Ai his questions were very- very basic and no brainer but hard in python, for example in Data science he was asking basic definition of dataframe and feature engineering but in python he asked about Metaclasses and design patterns and a lot more, some backend technologies like flask and Django, I kept explaining him that my expertise are in data science and machine learning but his 80-90 % questions were from python that too in depth. I think he was not an AI guy as he just asked 3 questions from data science and none from Machine Learning.