J'ai postulé en ligne. Le processus a pris 4 semaines. J'ai passé un entretien chez AT&T en oct. 2017
Entretien
Contacted via email for an online skills assessment, was super easy javascript and basic OOP concepts. Then was contacted for a skype behavioral interview that also helped me learn what it is like to intern at AT&T. After that I had a final round online interview where it was half technical (coding challenges, leetcode easies) and half behavioral.
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.
Questions d'entretien [1]
Question 1
What is inheritance in object oriented programming?
J'ai postulé en ligne. J'ai passé un entretien chez AT&T en déc. 2025
Entretien
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.
Questions d'entretien [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.
Questions d'entretien [1]
Question 1
Describe a past misunderstanding and how you resolved it.
