AT&T

The first round consisted of basic Java questions with a deep knowledge of collections. The second round was a tough managerial round, mostly asking about the network layer with basic HTTP questions. There were also deployment-related questions with

The process started with an online application, followed by a short recruiter screen focused on background, interests, and general behavioral questions. After that, there was a first-round technical interview, which was about 45–60 minutes.

I found this role on LinkedIn and submitted my application on the AT&T careers page. The interview was completely 3 rounds. First round: Screening call with HR on Teams. Second round: Technical with former TDP's. Third round: Interview with an Assoc