I applied online. The process took 3 weeks. I interviewed at Northrop Grumman (Los Angeles, CA) in Apr 2019
Interview
Very fast, professional. First, a 30 min screening, then a Panel interview with 3 people ~ 1 hr. Basically went over my resume, job description, and asked basic questions about skills listed in the job description (Kalman filter for ex). Pretty laid back. Managers seemed nice.
Entire process took max 3 weeks. First got an email. Week after screening. week after interview. Got a congratulatory all 2 days later
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
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.