Unprofessional. Interviewer kept delaying and rescheduling within the same day. I waited all day to interview. After that, the technical was kind of simple. Asked basic OOP questions and basic style leetcode. Also asked system-design related questions.
Interview questions [1]
Question 1
What is inheritance in object oriented programming?
I applied online. The process took 6 months. I interviewed at AT&T (Jersey City, NJ) in Feb 2025
Interview
Four phases: pre-screening technical assessment, pre-screening behavioral, then a technical interview, ending with a behavioral interview with the associate director. I made it through the entire process very quickly and with good signs, only to get rejected at the end without any explanation. The process itself was fine, but a lack of explanation and an inability to defend myself against whatever reason they rejected me left a poor outlook on the whole thing.
I applied online. I interviewed at AT&T in Dec 2025
Interview
The interview process had 3 rounds consisting of an initial HR round, a Technical round with 2 team members, and a final HR round.
Technical round involved a pandas and SQL question with live hackerrank coding and questions after it.
Interview questions [1]
Question 1
What would happen if part of a SQL statement was changed? (During technical round)
Initial technical assessment where we received a dataset and had to extract information from it, mostly data science libraries used. Language was python, on Hacker rank. Behavioral interview was on the phone about thirty minutes.
Interview questions [1]
Question 1
Describe a past misunderstanding and how you resolved it.
