NNG interview questions
Updated Aug 8, 2025Difficulty
Average
Experience
Very positive
How others got an interview
- 30%RecruiterRecruiter
- 10%Employee ReferralEmployee Referral
- 3%Campus RecruitingCampus Recruiting
- 3%Staffing AgencyStaffing Agency
Interview search
36 interviews
NNG interviews FAQs
- Glassdoor users rated their interview experience at NNG as 73.5% positive with a difficulty rating score of 3.32 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Internship and Tech Support rated their interviews as the hardest, whereas interviews for Junior Software Developer and Software Developer roles were rated as the easiest.
- The hiring process at NNG takes an average of 22 days when considering 34 user submitted interviews across all job titles. To compare, the average duration of hiring at similar companies like BlackRock, Inc. is 14 days, Fabricated Software, Inc. is 2 days, and Apple Inc. is 21 days. Candidates applying for IT had the quickest hiring process (on average 3 days), whereas Key Account Manager roles had the slowest hiring process (on average 60 days).
- Common stages of the interview process at NNG according to 34 Glassdoor interviews include:
One on one interview: 21%
Presentation: 15%
Group panel interview: 14%
Skills test: 13%
Phone interview: 12%
Background check: 6%
IQ intelligence test: 6%
Drug test: 5%
Other: 4%
Personality test: 4%
Here are the most commonly searched roles for interview reports -
- Software Developer(18) ;
- Software Engineer(18) ;
- Project Manager(16) ;
- Senior Software Developer(12) ;
- Senior Software Engineer(10) ;
- Software Tester(7) ;
- Developer(6) ;
- Junior Software Developer(5) ;
- Manager(5) ;
- Product Manager(5) ;
- Team Leader(5) ;
- Test Automation Engineer(5) ;
- C++ Developer(4) ;
- Scrum Master(4) ;
- Software Test Engineer(4) .
