I applied online. I interviewed at CVS Health in Jan 2024
Interview
First round was HireVue video interview. Second round was Coderpad interview with one of their engineers (SQL and Pandas) (45 minutes). And the final round interview with manager (45 minutes)
I applied online. I interviewed at CVS Health (New York, NY)
Interview
The interview process consisted of a video assessment, a live coding session emphasizing Python and Pandas, and a final round with technical questions. Overall, it was a very positive experience.
I applied through an employee referral. I interviewed at CVS Health (New York, NY)
Interview
Online Hirevue Interview. The total number of questions were 8 which included both writing the syntax and speaking the definitions. The questions were mostly related to SQL and data handling.
Interview questions [1]
Question 1
What is the difference between partition by and group by. Give an example where you used window functions. How will you handle huge amount of data generating every second?