I applied through a staffing agency. The process took 2 weeks. I interviewed at AT&T (Bengaluru) in Mar 2022
Interview
The interview is composed of one coding round, followed up with 2 technical rounds and a Managerial Round and an HR round at the end, to negotiate you're salary at the end.
Interview questions [1]
Question 1
What is the difference between normal join and a broadcast join in apache spark