I interviewed at Northrop Grumman (San Diego, CA) in Aug 2016
Interview
I wasn't interviewed. I was randomly placed into a position that was not AT ALL related to my past experience or interests.
The background check went quickly, though.
I also received the offer pretty late (not until a couple weeks before my summer internship started)
Other Intern Interview Reviews for Northrop Grumman
There was a short video call with a hiring manager. They were very friendly, mostly walked through your resume, asked you some behavioral based questions, and asked about you (hobbies, school, etc).
Amazing process, smooth and recruiter scheduled them very well. Definitely have your resume known inside and out. The technicals were medium difficulty, Be as well spoken as you can, iterate your points clearly.
I interviewed at Northrop Grumman (Salt Lake City, UT)
Interview
Very quick and easy. Applied online their website. was forwarded there from linked in. Very nice. Delt directly with my manager during the hiring prosses then got transferred to a recruiter for my offer