Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso AT&T
Colloquio
The interview process consisted of: 1 15-minute phone screen, 1 90 minute take-home assessment, 2 1 hour online live interviews. One technical, one behavioral. The technical interview consisted largely of conceptual questions with a short live-coding portion where we were tasked with editing the code we wrote in our take-home assessment to perform a new task.
Domande di colloquio [1]
Domanda 1
Explain to me the difference between linear regression and logistic regression.
Online Assessment with lc and a SQL question -> 3 part Technical (lc easy, debugging, basic oop questions and frameworks I like to use) to Behavioral (standard questions, focused heavily on teamwork and cooperation).
Ho sostenuto un colloquio presso AT&T (Dallas, TX)
Colloquio
Got invitation to OA about a week after applying. 4 very easy questions, 2 math 1 programming 1 SQL. Received an invitation to schedule interview right after. Interview is with two current TDP members, and is technical, 1 coding question which was very easy, then they moved onto system design which I was not prepared for. Interviewers were nice and explained the process easily
Domande di colloquio [1]
Domanda 1
How would you prepare and plan the design of a system to upper management?
Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso AT&T
Colloquio
Passed first round interview that was in Hackerrank, about 10 questions coding in your choice of Python or R. mostly simple filters, working with a data frame, and extracting some insights. Second round was a behavioral interview, I answered all the questions using STAR format without any hesitation. Did not pass behavorial.
Domande di colloquio [1]
Domanda 1
Tell me about a time you had to give a presentation with little or no preparation.
