The first interview round was a behavioral interview with general questions using STAR + how would you approach a sales pitch/client? It was virtual and you had to record yourself.
Did a good job in coding part and didn't hear from them after the IBM Trait Based Assessment. Not sure what's their selection criterion. "evaluates work-related behaviours and preferences related to success at IBM. Each question is composed of two statement pairs, you should select the statement that is ‘most like you’."
I applied online. The process took 1 week. I interviewed at IBM (Raleigh, NC) in Nov 2023
Interview
1. Technical Round based on Data Science and Machine Learning concepts such as Random Forest, AUC-ROC, Probability etc.
2. Case Study Round based on a real problem the team has previously solved.
Interview questions [1]
Question 1
Why is accuracy not the best metric to evaluate performance of a model?