Applied online, got a screening call, then a phone call/teams call with a team of engineers who asked technical and behavioral questions, then got offer after this was all done.
I applied through an employee referral. I interviewed at Northrop Grumman
Interview
Thorough and standard interview to assess your level. Mainly asked me to introduce myself and what kind of experience I have. After the interview, I was given an offer in a week.
had a call with Hiring manager and we discussed projects and coursework in wireless communications, some behavioral questions, why the company, and in general it was pretty standard interview for an entry level role