
EPCOR Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 46 interview experiences · FREE TO READ
Which role are you interviewing for?
15 roles · 46 reportsCandidate interview experiences
First-hand accounts from people who interviewed at EPCOR.
Student
It was mostly a behavioral interview. I think there were around 7-8 questions asked in about 50 minutes. I talked to the Manager of Data Governance and the Manager of Integrated Planning. The interviewers were really nice and approachable and seemed interested in my past experiences, asking follow-up questions. They even walked us out after the interview.
- What is your understanding of EPCOR?
- Could you provide an overview of your resume?
- Can you share an instance where you had to present to an unfamiliar audience? What were the difficulties, and how did you manage them?
Senior Business Controls and Data Analytics Analyst
There was a pre-screening call, followed by an interview that was scheduled for an hour but ended up running for an hour and a half. They asked a lot of behavioral questions and seem to be looking for an absolutely perfect candidate. It's tough out there because most places aren't hiring entry-level anymore, and even though this was a senior role, they expected someone who's 100% perfect, like no company wants to hire someone with some skills who's willing to learn. I got a rejection email a few days ago, and the job is already listed again. I guess they're still searching for that perfect angel they want.
- Tell me about yourself and your background.
- Describe a time you faced a challenge in your previous role and how you overcame it.
- How do you handle working under pressure or with tight deadlines?
GIS Application Technologist
It was a series of questions, some behavioural and some technical. It wasn't a great experience, and I'm not sure why it felt like such a waste of time. It felt like they had already made up their mind about me before they even sent the interview invitation. From the very beginning, the welcome wasn't warm. They won't ask you follow-up questions if they aren't satisfied with your answer. They do let you know what they were looking for with your answers when they tell you that you didn't get the job. If you don't like someone's resume, maybe don't invite them.
- Can you share an instance where you had a disagreement with a colleague and explain how you handled it?
Engineer
Started with a phone screen asking why I'd be a good fit. Then, I had an in-person interview the same week that was about an hour long with 3 interviewers, no HR. It had 6 technical questions specific to the role and 4 general behavioral questions. I got selected for a reference check (3 references). All my references said positive things, but the department manager at EPCOR specifically wanted a reference from a direct supervisor. Since I just graduated, I only had one from an internship, and the rest were from coworkers. I was rejected because I didn't have enough direct supervisor references. My references mentioned the manager was really rude on the phone and unprofessional, calling late and not apologizing, and even asking illegal questions.
- Could you walk me through your previous work experiences?
- Describe a situation where you created a more efficient process that achieved the same outcome.
EPCOR Interview Questions
Quoted word for word from EPCOR interview reports.
“Could you explain the difference between a list and a string in Python?”
Read reports →“Can you describe basic variable types in Python?”
Read reports →“What will happen when this program runs?”
Read reports →“What action would you take if someone refused to comply with a safety regulation?”
Read reports →“Can you tell me about water treatment?”
Read report →“Can you debug this code for me?”
Read report →“Can you solve some SQL problems?”
Read report →“What are your thoughts on implementing a reliability program specifically within a water treatment facility setting?”
Read report →“Could you describe your understanding of Health, Safety, and Environment (HSE) principles?”
Read report →Formats, difficulty and experience
Across all 46 EPCOR interview reports.