Northrop Grumman interview questions

Applied August 16th 2022, and was reached out by HR two days later. My recruiter then set me up with a 1hr (give or take) phone meeting with two engineers. Majority of the questions asked were generic OOP and cpp concepts. Very straight forward and nice interviewers. An offer was sent to about two months later, but by then I'd already taken another position.

Only behavioral questions and it lasted about 30 minutes. No technical questions and spoke with a hiring manager. I was applying out of college so it may have been easier.