AT&T

Phone and followed by face-to-face. The complete process took around 3 weeks. The interview was of average difficulty. The interview was conducted by one person in each stage. It took 1 week for confirmation. They conducted a drug test and background

It's good with three rounds of technical and coding. First round: normal phone screen. Next: onsite screen of technical round. Final round: by hiring manager about behavioral questions and interaction with team attitude questions.

It took a very long time, but the hiring managers were very nice. First, I applied online. Then, it took about two months for them to get back to me. I then had three phone screens: the first was behavioral, and the next two were background checks.