AT&T interview notes, page 3 of 6

“Twenty minutes of clarifying questions and I still couldn't pin down what the functional requirements were.” The rest of the author's notes on Software Engineer interview at AT&T, Onsite - Multi Round round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I knew the token bucket concept but blanked a bit on the continuous refill part.” The rest of the author's notes on Software Engineer interview at AT&T, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Not a hard problem once you see it as a simple scan and merge intervals kind of thing.” The rest of the author's notes on Software Engineer interview at AT&T, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“The contradiction here wrecked me.” The rest of the author's notes on Software Engineer interview at AT&T, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Went with Flight, Passenger, and Flight_ticket tables which felt pretty natural.” The rest of the author's notes on Software Engineer interview at AT&T, Onsite - System Design / Architecture round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“This is where things went sideways.” The rest of the author's notes on Software Engineer interview at AT&T, Hiring Manager Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Said yes to having other offers, then refused to share details.” The rest of the author's notes on Software Engineer interview at AT&T, Recruiter / HR Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Got through the problem fine technically.” The rest of the author's notes on Software Engineer interview at AT&T, Hiring Manager Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Started fine, clarified scope with the TL, got agreement on everything.” The rest of the author's notes on Software Engineer interview at AT&T, Onsite - System Design / Architecture round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Went through the use cases and they pushed back hard, like the whole thing was a waste of time.” The rest of the author's notes on Software Engineer interview at AT&T, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.