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DC Energy Interview Questions
& Process

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

Based on 43 interview experiences · FREE TO READ

2.3 Rounds average
Difficult Typical difficulty
56.1% Positive experience

Which role are you interviewing for?

5 roles · 43 reports

Candidate interview experiences

First-hand accounts from people who interviewed at DC Energy.

Showing 4 of 43
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DC Energy

Trader

Finance · a year ago

Entry Average Positive experience No offer 2 rounds
Interview process
Recruiter call Technical screen
Interview formats
Behavioral Technical

First up was an interview with a trader who chatted about their role and how the job works, then I got to ask some questions. After that, I had a technical interview with the company founder where they showed some plots and asked me to answer questions about them.

Confirmed questions1 question
  • What motivates your interest in Energy Trading?
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DC Energy

Power Analyst

Analytics · more than a year ago

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

First, they asked me to write answers to some general application questions. Then, they scheduled a 30-minute interview via email, saying there would be a problem-solving component. The interviewer was late, asked some random resume questions, skipped the problem-solving part, and ended the interview early. If not considering me, don't send an invite.

Confirmed questions1 question
  • Tell me about some random problems from your resume.
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DC Energy

Investment Analyst

Finance

Entry Average Positive experience No offer 4 rounds
Interview process
Recruiter call Technical screen Take home Onsite
Interview formats
Case Technical Coding

I applied with my resume after the university career fair and had my first interview at my school. It was a brief case interview with math problems. The next day, I had two more interviews: a business case interview and a coding case interview. Finally, they flew me out for a 2-day onsite visit. They paid for my flight and hotel, and I met almost everyone. They hosted a banquet, presentations, and team exercises. All my meals and transportation were covered. The company seems to really value their employees with good pay and nice dinners, but honestly, a lot of the people there were really unpleasant and condescending. They definitely seem to look for a specific type of person; I even saw someone without an ivy league degree get ignored.

Confirmed questions2 questions
  • What is the expected value?
  • Can you walk me through a case interview concerning programming and sorting?
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DC Energy

Software Engineer

Engineering

Entry Easy Negative experience No offer 3 rounds
Interview process
Recruiter call Take home Technical screen
Interview formats
Coding

I don't usually write reviews but I felt compelled to for this company. I applied online in May 2018. A few weeks later, they called me for an initial screening interview, which I felt went well and was easy. Then, they sent me a coding challenge, which also seemed straightforward and I completed it fairly quickly, confident I did everything correctly. However, after a month and a half, on August 16th, they emailed to say they wouldn't be moving forward with my application due to a high volume of applicants. This left me wondering why they sent me the coding challenge if they weren't planning to consider my application further.

Confirmed questions1 question
  • A coding challenge was sent to me.

DC Energy Interview Questions

Quoted word for word from DC Energy interview reports.

What is the estimated number of cell phone towers in the US?

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Can you estimate the number of mobile towers required for nationwide coverage in the US?

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What's the least number divisible by all numbers from 1 to 10 without any remainder?

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Given some figures, what type of power plant (coal, natural gas, or oil) should we invest in?

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You have 1000 boxes, and only one has treasure. To find it, you line them up 1-1000. You must remove one box, save the next, remove the next, and so on. What box number has the treasure?

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Given 1000 boxes and specific rules for eliminating them, which box would be the last one remaining?

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If you had to choose, which type of power plant would you build: coal, natural gas, or oil?

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How would you use financial data to select a crop to grow?

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Could you conduct a cost-benefit analysis between two different kinds of power plants?

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Formats, difficulty and experience

Across all 43 DC Energy interview reports.

Interview formats

Technical 31.2%
Case 28.6%
Behavioral 20.5%
Coding 9.8%
Group 5.4%

Interview difficulty

Easy 2.3%
Average 41.9%
Difficult 55.8%

Candidate experience

Negative 14.6%
Neutral 29.3%
Positive 56.1%

Reports by job function

Finance 27
Analytics 14
Engineering 2