Where can I find Northrop Grumman interview experiences by job title?

Software Engineer (703) ; Systems Engineer (615) ; Engineer (283) ; Mechanical Engineer (222) ; Intern (165) ; Program Manager (150) ; Associate Software Engineer (146) ; Project Manager (129) ; Principal Systems Engineer (121) ; Manufacturing Engineer (116) ; Principal Software Engineer (101) ; Manager (94) ; Associate Systems Engineer (93) ; College Technical Intern (90) ; Senior Software Engineer (87)

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Northrop Grumman

Northrop Grumman interview questions

based on 2.8K ratings - Updated Jul 9, 2026

Average interview difficulty

Very positive interview experience

How others got an interview

51%
Applied online
Applied online
18%
Campus Recruiting
Campus Recruiting
12%
Employee Referral
Employee Referral
10%
Recruiter
Recruiter
6%
In Person
In Person
3%
Other
Other
1%
Staffing Agency
Staffing Agency

Interview search

2,763 interviews

Engineer Mechanical Interview

Aug 16, 2022

Anonymous Interview Candidate

Declined offer

Positive experience

Easy interview

Application

I applied online. The process took 3 weeks. I interviewed at Northrop Grumman in Jun 2022

Interview

Phone interview with 6 employees, lasting about 45 minutes. All of the questions were about personal qualities, work/education experience, and my interests. They seemed much more interested in getting to know me than grilling me with technical questions.

Interview questions [1]

Question 1

Name a time that you had trouble working with someone on a team, and how you handled the situation.

Answer question

Senior Software Engineer Interview

Aug 16, 2022

Anonymous Interview Candidate

Declined offer

Positive experience

Easy interview

Application

I interviewed at Northrop Grumman

Interview

3 rounds with talking about scenarios. It was overall a very long interview process but could be worth it if you get the job. They are very goal orientated. It seemed like a great company to be working for but unfortunately the pay was too low for the position.

Cyber Software Engineer I Interview

Aug 9, 2022

Anonymous Interview Candidate

No offer

Neutral experience

Easy interview

Application

I applied online. I interviewed at Northrop Grumman

Interview

This is for a position in the Ohio location. There were two interviews: 1. Phone Screening 2. Panel Interview The phone screen was mainly to look over at your resume, not too difficult. The panel interview was more of a technical interview, testing how you think and how clearly you can communicate. They are also testing your "cultural fit", so it is best to act passionate about the position. There were no coding exercises.

Interview questions [1]

Question 1

Q: What is the difference between TCP and UDP? Q: What is the difference between a router and a switch? Q: If we had a black box, where you can only feed it inputs and observe the outputs, how would you figure out the underlying functionality? Q: Why are you interested in working here? Q: What is a race condition and how would you solve one? Q: What programming language are you most proficient in? Q: Are you acquainted with reverse engineering? Q: What keywords in C are used to allocate/deallocate memory? What about C++? Q: Have you ever worked in teams? What did you like/dislike about them?

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Viewing 876 - 880 of 2,763 Interviews

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Northrop Grumman

Northrop Grumman interview questions

Average interview difficulty

Very positive interview experience

How others got an interview