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?
The interview takes a while it felt like a month between every response other than the one after the technical one which was like a day. First OA, then HR screen, then Technical, final behavioral round. For the technical it wasn't to hard I would just practice some leetcode pandas questions.
Interview questions [1]
Question 1
Some pandas questions asked like to get all the data form state sstarting with the letter A.
Online Assessment in R or Python. Pre-screening interview with three questions. Technical interview with two members from the TDP program. Behavioral interview with the hiring manager. Ended up not getting a response after the behavioral.
Interview questions [1]
Question 1
Give an example of when you had to give a presentation without notice ahead of time.
Pretty chill, started with an OA of multiple choice focused around pandas or R. Then moved to a phone screening with 3 questions. Then a technical round with more pandas, SQL, ML questions. Finally a behavioral round
Interview questions [1]
Question 1
Explain a time you had to present with little preparation.