Electronics applicants have rated the interview process at Northrop Grumman with 3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 74.2% positive. This is according to Glassdoor user ratings.
Here are the most commonly searched roles for interview reports -
I applied through college or university. I interviewed at Northrop Grumman
Interview
Was a behavioral interview held at the career center at our school. Consisted of 45 minutes of asking about things on my resume followed by questions for the hiring manager.