It was the technical phone screen interview of 1 hour. It consisted of 25 mins of coding round and 25 mins of Machine Learning round, 5 mins of introductions and remaining 5 mins for any questions from the interviewee.
The interview was very smooth and both the interviewers were calm and composed. Provided hints wherever required. The interview was on zoom and codepad.
Interview questions [1]
Question 1
1. Leetcode - Rotten Oranges.
2. Questions about Linear regression & Logistic regression and its loss functions.
3. Gradient Descent
4. Assumptions & Optimizers for Linear Regression
5. model Evaluators- Why AUC better than accurancy/precision, etc.
I applied through a recruiter. The process took 4 weeks. I interviewed at LinkedIn (Dublin, Dublin) in Jul 2022
Interview
HR screening - Code screening - onsite round including system design, code and manager interview. process was sleek and quick, I messed up one of the coding itw in the final onsite round but was invited to reapply in 3-6months
I applied through an employee referral. I interviewed at LinkedIn in Jan 2021
Interview
First round was an one-hour technical interview
1. Introduce yourself
2. Questions about previous working experiences and projects
3. One coding question with follow up
4. Several questions related to ML, AI, CS general
Interview questions [1]
Question 1
How to measure the performance of a machine learnign model?
