LinkedIn interview notes, page 29 of 32

“I knew the triangle inequality theorem but blanked on how to apply it efficiently.” The rest of the author's notes on Machine Learning Engineer interview at LinkedIn, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I went straight to the obvious stuff, reminders, social proof, gamification badges, and could tell midway through that I was just listing features without a real user problem anchoring it.” The rest of the author's notes on Product Manager interview at LinkedIn, Onsite - Product Sense / Strategy round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Classic problem, you'd think it's easy until you're staring at it live and second-guessing whether to do it iteratively or recursively.” The rest of the author's notes on Software Engineer interview at LinkedIn, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I went straight to market sizing and fumbled around with TAM for a bit before realizing they probably wanted me to talk about strategic fit too.” The rest of the author's notes on Software Engineer interview at LinkedIn, Onsite - Product Sense / Strategy round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I started by anchoring on the user: kids are not a monolith, a 6-year-old and a 12-year-old have wildly different needs.” The rest of the author's notes on Product Manager interview at LinkedIn, Onsite - Product Sense / Strategy round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I had a decent story for this but I spent too long on the setup and not enough on the actual pushback and how I dealt with it.” The rest of the author's notes on Software Engineer interview at LinkedIn, Onsite - Behavioral / Leadership round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I went with a story about misaligned priorities between two subteams.” The rest of the author's notes on Software Engineer interview at LinkedIn, Onsite - Behavioral / Leadership round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I started with the ingestion layer since that felt most concrete.” The rest of the author's notes on Software Engineer interview at LinkedIn, Onsite - System Design / Architecture round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Pretty standard warm-up.” The rest of the author's notes on Data Scientist interview at LinkedIn, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Started with the min-heap approach since I'd seen the sum variant before.” The rest of the author's notes on Software Engineer interview at LinkedIn, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.