I applied online. The process took 4 weeks. I interviewed at o9 Solutions (Bengaluru) in Jun 2020
Interview
The hiring process was pretty seamless. I applied through LinkedIn and got a call after 3 or so (which is a normal timeline across companies). First there was a coding-cum-aptitude test. It was a mix f MCQs and coding test of SQL and Python.
Then there were 2 technical interviews conducted. I passed the 1st interview round, but failed the 2nd one.
Interview questions [1]
Question 1
Different machine learning models, how they worked, evaluation metrics, model optimization and some statistics
