I applied online. I interviewed at PENNYMAC (Phoenix, AZ) in Mar 2024
Interview
I successfully completed three rigorous interview rounds at PennyMac, during which I engaged in detailed discussions on technical topics relevant to the role. Each round focused extensively on evaluating my expertise and readiness for the position.
Interview questions [1]
Question 1
Can you describe your previous experience using Python and ARIMA?
Initial phone screening that took less than 20 minutes. At the end of the interview, the recruiter stated that she would move me ahead and have me interview with the hiring manager. It didn't happen. Lied directly to my face. Waste of my time.
Interview questions [1]
Question 1
Are you willing to move to California?
Do you have X, Y, and Z skills?
Lots of interviews virtually. Some asked very challenging quantitative questions. I don’t think everyone will have this experience though. Be ready for anything. Some people will ask for experiences while others want to see what you know.
Interview questions [1]
Question 1
Imagine you have a string that burns for one hour but it burns unevenly. How would you measure 30 minutes.