Me postulé a través de un reclutador. El proceso tomó 4 meses. Acudí a una entrevista en AT&T en nov 2022
Entrevista
I applied after being reached out to by a recruiter. First, there is a 1 on 1 interview with an HR professional. This interview is very odd because they write down all your responses word for word for someone else to read and score. Next, they sent me a coding test (options to do it in R or Python). It was lengthy but not too difficult. Then, there was a technical interview where you expanded upon the test you took and were asked some additional questions like "Explain an algorithm to me." After that, there was an interview with a manager, It was mainly behavioral. Most questions were average. It did take a very long time for them to get back with a decision. So, I do wonder if they are losing talent that takes another job while waiting for a response. However, I was happy to receive an offer and it made the long process worth it.
Preguntas de entrevista [1]
Pregunta 1
Q: Describe a time you had to present something without any preparation?
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.
Preguntas de entrevista [1]
Pregunta 1
What is inheritance in object oriented programming?
Me postulé en línea. Acudí a una entrevista en AT&T en dic 2025
Entrevista
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.
Preguntas de entrevista [1]
Pregunta 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.
Preguntas de entrevista [1]
Pregunta 1
Describe a past misunderstanding and how you resolved it.
