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 basic Java coding programs.
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The following metrics were computed from 1 interview experience for the AT&T Senior Java Developer role in New Delhi, Delhi.
AT&T's interview process for their Senior Java Developer roles in New Delhi, Delhi is extremely selective, failing the vast majority of engineers.
Candidates reported having mixed feelings for AT&T's Senior Java Developer interview process in New Delhi, Delhi.