I applied through a recruiter. I interviewed at Pfizer
Interview
Three to four 30-minute phone interviews, followed by a panel presentation on previous relevant work with Q&A. I only made it to three phone interviews, which were not super technical.
Interview questions [1]
Question 1
How to filter audio of someone's voice while distinct sounds are playing in the background.
I applied through a staffing agency. The process took 1 week. I interviewed at Pfizer (Bengaluru) in Nov 2024
Interview
Got a call from HR, first round was telephonic where basic level questions were asked along with previous experience and project related questions. Second round was virtual, where medium level questions were asked and 2 programs.
Interview questions [1]
Question 1
Q SVM optimization techniques, Explain the approach for building a regression model for time series data.
Interview was smooth and very easy front to back. Asked very straightforward questions and the whole process was fluent. I would say this interview was one of the better out there in terms of ease.
I applied online. The process took 2 weeks. I interviewed at Pfizer in Aug 2023
Interview
one on one it was the final round I was asked to prepare a presentation but did not really talk about it. I was asked more general questions and just quickly reviewed my presentation.
