DoorDash interview notes, page 15 of 42

“Spent the first minute just figuring out what 'post-booking' even meant in this context.” The rest of the author's notes on Product Manager interview at DoorDash, Onsite - Product Sense / Strategy round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“The core problem wasn't hard once I stopped overthinking the JSON structure.” The rest of the author's notes on Software Engineer interview at DoorDash, 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 where I spent too long.” The rest of the author's notes on Data Scientist interview at DoorDash, 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 math wasn't bad but I underestimated how much time I'd spend just on timestamp parsing and sorting.” The rest of the author's notes on Software Engineer interview at DoorDash, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I started with the happy path and it went fine, but the interviewer kept pushing on what happens when Stripe returns a 500 mid-charge.” The rest of the author's notes on Software Engineer interview at DoorDash, 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 looked manageable at first.” The rest of the author's notes on Software Engineer interview at DoorDash, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“This one has a few layers and I underestimated the failure-handling part at first.” The rest of the author's notes on Software Engineer interview at DoorDash, 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 took longer than I thought it would.” The rest of the author's notes on Software Engineer interview at DoorDash, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

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

“Took me an embarrassingly long time to realize this was just longest common subsequence with a story wrapped around it.” The rest of the author's notes on Software Engineer interview at DoorDash, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.