EY Data Engineer interview questions

The interview process takes 1 and half month. 1 HR interview, technical interview with Manager, and Final interview with the director. You need to take home exam and explain it in technical interview consist of SQL and python exam. HR is very un-responsive and after they told me verbal offer they decided to hold my application.

I had 2 rounds. One is phone interview which is very easy. Second in technical interview checking python fundamentals, sql. For python - classes, find vowel and consonants in a given word, dont forget to mention edge cases as well. At the last past project experience