I applied through an employee referral. The process took 1 day. I interviewed at AT&T (Los Angeles, CA) in Jun 2011
Interview
First HR called and spoke about my background. Then the team lead called a week later and had a 1 hour interview in which he asked several questions some of which I could not answer. He was impolite in general and never heard back from them again. Was a waste of time.
Interview questions [1]
Question 1
What is the difference between namenode and datanode in Hadoop?
I applied online. I interviewed at AT&T (Lod) in May 2026
Interview
i got hacker rank test with 4 leetcode questions and 1 question of prompting.
2 questions were easy 2 qustions were medium/hard the prompting questoin was medium. there was 3.5 hours.
process was very good, the questions was fair and the HR was very nice
I got 1 home task to create rest api
and 1:1 interview at the offices in Tel Aviv
the process was pretty straightforward. OA -> first round behavioral -> technical round -> final round behavioral, took about 2 months but they are generally pretty slow. behaviorals are straightforward, technical was LC med.
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