Uber interview notes, page 29 of 61

“This one is deceptively wide.” The rest of the author's notes on Product Manager interview at Uber, Onsite - Product Sense / Strategy round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Straightforward simulation once you see it.” The rest of the author's notes on Software Engineer interview at Uber, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“The greedy insight is to think about the 'cost' of giving a task to worker 1 versus worker 2, specifically the difference reward1[i] minus reward2[i].” The rest of the author's notes on Software Engineer interview at Uber, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“This is a two-proportion z-test setup and I knew that pretty quickly, but I fumbled the confidence interval formula under pressure.” The rest of the author's notes on Data Scientist interview at Uber, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“The core question.” The rest of the author's notes on Software Engineer interview at Uber, Onsite - System Design / Architecture round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I went deep on the scoring model early, like way too deep.” The rest of the author's notes on Software Engineer interview at Uber, Onsite - System Design / Architecture round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“My first instinct was to just DFS from every cell for every word, which works but completely falls apart when you have tens of thousands of words.” The rest of the author's notes on Software Engineer interview at Uber, Onsite - Coding / Algorithms round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“This one I actually felt okay about.” The rest of the author's notes on Machine Learning Engineer interview at Uber, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I jumped straight into supply-demand balancing and surge pricing adjustments, which in hindsight felt too obvious.” The rest of the author's notes on Product Manager interview at Uber, Onsite - Product Sense / Strategy round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Backtracking felt straightforward and I got through it fine.” The rest of the author's notes on Machine Learning Engineer interview at Uber, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.