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Ontario Power Generation Interview Questions
& Process

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

Based on 307 interview experiences · FREE TO READ

1.6 Rounds average
Average Typical difficulty
79.3% Positive experience

Which role are you interviewing for?

30 roles · 307 reports

Candidate interview experiences

First-hand accounts from people who interviewed at Ontario Power Generation.

Showing 4 of 307
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Ontario Power Generation

Full Stack Developer

Engineering · half a year ago

Mid Average Neutral experience No offer 2 rounds
Interview process
Recruiter call Technical screen Take home
Interview formats
Behavioral Technical

I had a 1-hour interview with the hiring manager and a senior tech. It was mostly standard behavioral questions and some tech questions about the take-home assignment. They ghosted me after the interview even though I followed up a couple of times. It was disappointing to see that from a government entity.

Confirmed questions3 questions
  • Tell me about a time you had conflicts with coworkers.
  • What mistakes have you made at a job?
  • Can you elaborate on your approach to the take-home assignment?
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Ontario Power Generation

Environmental Chemical and Safety Technician

Engineering · half a year ago

Entry Difficult Negative experience No offer 2 rounds
Interview process
Recruiter call Phone screen Onsite
Interview formats
Behavioral Technical

There were two parts to the interview process: a one-on-one phone call with the hiring manager and then an in-person interview with the team. OPG is a well-known company, but they should also be mindful of the time candidates invest. The interview process was quite lengthy, lasting over an hour. Unfortunately, the hiring manager never followed up and just ghosted.

Confirmed questions4 questions
  • Can you describe how you handle stressful situations?
  • What's your approach to dealing with challenging individuals?
  • Describe a situation where you had to fix a problem without any assistance.
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Ontario Power Generation

Intern

Engineering · nearly a year ago

Intern Average Positive experience Accept offer 1 round
Interview process
Recruiter call Technical screen Offer
Interview formats
Behavioral Technical

Applied directly to an interview, which then led to an offer. The interview was conducted over Teams. Two senior team members were present. They decide which team you would be the best fit for and you interview with that team. It was about five behavioral and two technical questions. The interviewers made me feel comfortable and we could joke around. They introduced themselves very politely. This might differ with other interviewers.

Confirmed questions3 questions
  • Can you explain how OPG assets generate power?
  • Which programming language do you have the most proficiency in?
  • Describe a situation where you implemented a new process. What metrics were utilized to assess its effectiveness?
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Ontario Power Generation

Customer Service Representative

Operations · a year ago

Entry Average Neutral experience No offer 2 rounds
Interview process
Recruiter call Onsite
Interview formats
Behavioral Technical

The hiring process moved pretty quickly at first. I applied and got scheduled for an HR interview the very next day, which was just a short 15-minute call and felt pretty easy. The day after that, I had the second interview with the directors. This one was longer and a bit intense, but they made the atmosphere really comfortable, so it felt more like a casual chat. It took them a bit over two weeks to let me know I didn't get the job.

Confirmed questions3 questions
  • Could you share an example of a successful resolution you achieved?
  • How did you manage a problem that arose during your work?
  • Can you discuss your familiarity with the tools necessary for this role?

Ontario Power Generation Interview Questions

Quoted word for word from Ontario Power Generation interview reports.

Regarding technical questions: How would you use this meter to measure across the coil?

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Could you explain what a firewall is and how to set it up and use it?

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How do you ensure the accuracy and completeness of archived information and related documentation for third-party review?

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Describe the steps and documents you would take/complete if a modification needs to be carried out.

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How did you manage a situation with a group project member who wasn't contributing their fair share?

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Suppose you're falling short of your Q3 sales targets; what steps would you take to ensure the department meets its year-end revenue goals?

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Can you describe a situation where a team member didn't contribute their fair share to a project?

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Can you share an experience where you learned something significant and how it affected you?

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Were there questions about the STAR method? They seemed to be pretty much pre-defined questions.

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Formats, difficulty and experience

Across all 307 Ontario Power Generation interview reports.

Interview formats

Behavioral 59%
Technical 35.7%
Other 1.8%
Coding 1.4%
Presentation 1.2%

Interview difficulty

Easy 27%
Average 61.6%
Difficult 11.4%

Candidate experience

Positive 79.3%
Neutral 15.7%
Negative 4.9%

Reports by job function

Engineering 193
Other 46
Operations 41
Analytics 7
Finance 6
HR 6