First, I had a 1-hour phone interview where I coded interactively through a website so they could watch as I typed. Then, I had a 3-hour final interview split into 45-minute chunks. The entire thing was technical, but each person focused on a different language.
A lot of Python, JSON, and SQL questions.
The following metrics were computed from 62 interview experiences for the AT&T Software Engineer role in United States.
AT&T's interview process for their Software Engineer roles in the United States is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for AT&T's Software Engineer interview process in United States.