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Northrop Grumman Engineer Interview Questions
& Process

Real candidates share what happened, how many rounds they had,
and how the experience turned out.

Based on 96 interview experiences · FREE TO READ

2.1 Rounds average
Average Typical difficulty
68.8% Positive experience

Candidate interview experiences

First-hand accounts from people who interviewed at Northrop Grumman.

Showing 3 of 96
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Computer Engineer

Engineering · a year ago

Intern Average Positive experience Accept offer 2 rounds
Interview process
Recruiter call Technical screen
Interview formats
Technical Coding Behavioral

Manager asked software questions about object-oriented programming. Then digital questions about ASICs and FPGAs were asked. After that, we discussed FSMs and computer networking. I also asked the manager about his work schedule and commitments.

Confirmed questions1 question
  • Can you explain how to inherit variables from one class to another?
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Northrop Grumman

Engineer

Engineering · more than a year ago

Mid Average Neutral experience Accept offer 2 rounds
Interview process
Phone screen Recruiter call
Interview formats
Behavioral Technical

I had a phone interview with several managers and engineers. They asked me about my education, interests, work experience, and how I collaborate with others. I also got to ask them some questions at the end. HR got back to me within a week after the interview.

Confirmed questions1 question
  • Can you describe a difficult problem you've successfully solved?
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Northrop Grumman

Engineer

Engineering · more than a year ago

Entry Easy Positive experience Decline offer 2 rounds
Interview process
Recruiter call Technical screen Offer
Interview formats
Behavioral Technical

I chatted with a recruiter at a career fair and went to some info sessions, and then I got an interview. Everyone at this company was really nice, and my interviewer was too. But the manager I spoke to wouldn't be my direct boss, and they couldn't tell me who would be. I would have loved to work here, but the job was in a super expensive area for the salary they offered, and the recruiter wasn't budging on price. Also, the relocation help wasn't great since it's 2000 miles away and there was no signing bonus. If you do their pathways program and rotate, you get less and less relocation money each time.

Confirmed questions1 question
  • Describe a difficult problem you successfully resolved.

Northrop Grumman Engineer Interview Questions

Quoted word for word from Northrop Grumman interview reports.

In level flight, what are the four forces acting on an airplane?

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You're on a boat, and the anchor gets thrown overboard. What happens?

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When would you choose to use an FPGA over an ASIC, microcontroller, or other similar technologies?

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How do you approach troubleshooting issues related to 1553 messages?

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Can you explain how to inherit variables from one class to another?

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If a project deadline is approaching and a teammate, who is the only one capable of finishing their part, keeps delaying and hasn't completed it after several weeks despite promising it would be done "next week," what would you do?

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What are your thoughts on the city's traffic congestion, and do you have any ideas for improvement?

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Why are you interested in an Aero Engineering position, given your background as a mechanical engineer?

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What do you consider to be key attributes for a successful candidate in this role?

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Formats, difficulty and experience

Across all 96 Northrop Grumman interview reports.

Interview formats

Behavioral 51.1%
Technical 40.9%
Other 2.3%
Coding 1.7%
Presentation 1.7%

Interview difficulty

Easy 42.7%
Average 52.1%
Difficult 5.2%

Candidate experience

Positive 68.8%
Neutral 23.7%
Negative 7.5%