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npower Interview Questions
& Process

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

Based on 53 interview experiences · FREE TO READ

2.4 Rounds average
Average Typical difficulty
67.9% Positive experience

Which role are you interviewing for?

23 roles · 53 reports

Candidate interview experiences

First-hand accounts from people who interviewed at npower.

Showing 4 of 53
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Analyst

Analytics · more than a year ago

Entry Average Negative experience No offer 3 rounds
Interview process
Recruiter call Take home Technical screen Panel Background check Offer
Interview formats
Behavioral Technical

Applied online, then had a numerical reasoning test before the interview. The interview was standard, lasted 1 hour, and had 2 people on the panel. They said I'd hear back in 1-2 weeks but after 3 weeks I had to chase HR. They said they'd get back to me but I heard nothing. I'd heard bad things about Npower before, but I was really interested in the role so I applied and did the assessments and interview anyway. Eventually, 5.5 weeks after the interview, I got an email saying I was unsuccessful. Luckily, I'd already been offered a better job. I think it's poor they don't get back to you properly considering the time you spend applying. Well done Npower, you were shocking as an energy provider and as an employer!

Confirmed questions2 questions
  • Can you provide an instance where...
  • Could you share an example of...
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Risk Analyst

Analytics · more than a year ago

Senior Average Positive experience No offer 1 round
Interview process
Recruiter call Presentation Panel Background check Offer
Interview formats
Technical Presentation Behavioral

I applied online and after about a week, HR contacted me. They invited me for a panel interview that was scheduled for a week later. On the day of the interview, I had to wait an extra 30 minutes past my appointment time. However, both interviewers apologized for the delay and were very friendly. The company contacted me again the following week after the interview. I was not offered the position because I was considered overqualified for the role.

Confirmed questions5 questions
  • Based on the report provided, could you please write an executive summary and address the questions within 30 minutes?
  • Following that, you will have 10 minutes to present your responses to the questions.
  • Next, we will proceed with standard interview questions concerning the company.
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Process Improvement Manager

Operations · more than a year ago

Mid Difficult Positive experience No offer 1 round
Interview process
Recruiter call Group Take home Presentation Offer
Interview formats
Group Technical Presentation Behavioral

I submitted my application through the company website and was contacted by an internal recruiter from Npower within about a week. I had a brief, informal 15-minute phone chat with a very approachable person who went over the job specifics and discussed my background. Later, I was invited to a 7-hour assessment center held at a nice hotel in Leeds. The day began with a group discussion, followed by a practical, job-related exercise. After that, there was a quick 10-minute interview and a presentation. I heard back with a job offer four working days after completing the assessment.

Confirmed questions1 question
  • In 10 minutes, please explain your suitability for this position.
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npower

Graduate Scheme

Engineering · more than a year ago

Entry Average Positive experience No offer 1 round
Interview process
Recruiter call Phone screen
Interview formats
Behavioral Technical

I applied for the 2012 graduate scheme and two weeks later I got an email about a phone interview. I booked a time on their site and got the call exactly then. The interviewer was from the recruitment team, and he took notes to send to the recruiting manager. There were 8 questions in total, split into two parts. The first part was about why I chose Npower, engineering, and the energy sector, plus the skills needed for the role. The second part was competency-based questions on focus, driving performance and timelines, organizational skills, and sharing ideas. I felt relaxed, and the interviewer was polite and friendly.

Confirmed questions1 question
  • Can you share an example of when you persuaded someone to agree with your viewpoint?

npower Interview Questions

Quoted word for word from npower interview reports.

Could you explain the operational mechanism of either a gas or coal-fired power station?

Read reports

What has the energy minister discussed in parliament this week?

Read reports

Could you describe the key drivers for demand forecasting?

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Which social media application do you prefer, and what makes it your favorite?

Read report

Based on the report provided, could you please write an executive summary and address the questions within 30 minutes?

Read report

Formats, difficulty and experience

Across all 53 npower interview reports.

Interview formats

Behavioral 37.9%
Technical 26.6%
Presentation 23.4%
Group 6.5%
Case 3.2%

Interview difficulty

Easy 18.9%
Average 64.2%
Difficult 17%

Candidate experience

Positive 67.9%
Neutral 13.2%
Negative 18.9%

Reports by job function

Analytics 15
Operations 14
Engineering 7
Other 6
Sales 5
Marketing 3