I applied online. The process took 4 months. I interviewed at AT&T (Atlanta, GA)
Interview
1st Round - Online Assesment with Data Manipulation in R or Python
2nd Round - Simple 30 minute Phone Screening
3rd Round (1hr) - Live Coding: Data Manipulation on AT&T Data in R or Python
4th Round (1hr) - Simple Behavioral Interview
Interview questions [1]
Question 1
What is the difference between predictive and quantitative analytics?
