AT&T Software Engineer interview questions

The interview process was disorganized and I was handed off through multiple offices where no one knew the answers to questions I had. These were questions like: what is the job description? How large are the teams? Etc. basically just questions that would help me gauge how interested I was in continuing the job process with them, yet no one could answer them.

I applied online and was contacted by a recruiter by email. A telephone interview was scheduled. And then I had an online English test. I was then contacted by an AT&T recruitment officer and an online webex interview was held. Lastly I was invited for another interview in person. Each session lasted at least 30 minutes