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Swell Energy Interview Questions
& Process

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

Based on 3 interview experiences · FREE TO READ

3 Rounds average
Average Typical difficulty
0% Positive experience

Which role are you interviewing for?

2 roles · 3 reports

Candidate interview experiences

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

Showing 3 of 3
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Software Engineer

Engineering · more than a year ago

Senior Average Negative experience No offer 5 rounds
Interview process
Recruiter call Technical screen Take home Onsite Panel
Interview formats
Technical Coding Behavioral

So, first I talked to the recruiter, then there were some technical questions and live coding, and they asked background stuff too. After that, I had a 30-minute chat with an Engineering VP. Then came the take-home assessment, which took about 3 hours. I'm not a fan of subjective stuff, but it's better than live whiteboarding, I guess. They had to reschedule the next interview, the one to go over the code, like an hour before it was supposed to start, which messed up my vacation and work plans and was pretty stressful, but it ended up being okay 'cause one of the panelists was sick. The absolute worst was this interviewer in the third round, who was super condescending. You'd probably end up working with this person, and their arrogance and smugness are a huge red flag for me. They were supposed to ask these really vague, 'behavioral' questions, which just makes things more subjective. It was weird they did this with technical people, and we ended up talking about some abstract ideas about coding decks of cards instead of the actual job. I also didn't like that this interviewer didn't turn on their camera while my colleague and I did. This person was a lead and seemed inexperienced at interviewing and generally not friendly, making it hard to chill during the interview. My advice to management: get them out of the interview process, or maybe even re-interview candidates with someone else, 'cause you'll keep getting more team members like that.

Confirmed questions6 questions
  • Can you re-arrange a list and perform operations on it using Python?
  • Could you describe the most serious production issue you have encountered?
  • Tell me about some abstract ideas related to coding decks of cards.
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Swell Energy

Python Software Engineer

Engineering · more than a year ago

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

I had an initial 30-minute Google Meet call with a recruiter. They kept their camera off the entire time, but I had to keep mine on. It felt very one-sided, with lots of questions and no real back-and-forth. I didn't get to introduce myself or talk much about my past work. Towards the end, I was asked to do a quick algorithm problem. I only had about a minute left for my own questions, which wasn't very helpful. I got an email two days later saying I didn't make it to the next stage, with no reason given.

Confirmed questions2 questions
  • Can you tell me about your professional experience with X and how many years you have?
  • Can you describe a past project where you encountered a technical challenge?
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Swell Energy

Account Manager

Sales

Mid Average Negative experience No offer 3 rounds
Interview process
Recruiter call Phone screen Technical screen
Interview formats
Behavioral Technical

The first couple interviews went well (screening and initial), they were both within a two week period. After that, things began to delay and the 3rd interview was a month later. As of now it has been 2 months since the last one and I have emailed & messaged the recruiter several times. I did receive responces stating the position is still available and apologies for the delay, but 2 months...?? Not sure if this is typical nowadays due to economy concerns, AI research or something of the sort, but either way it is dissapointing to say the least.

Confirmed questions5 questions
  • Can you share your closing rates?
  • Could you elaborate on your deal sizes?
  • What is your approach to sales strategy?

Swell Energy Interview Questions

Quoted word for word from Swell Energy interview reports.

Can you re-arrange a list and perform operations on it using Python?

Read reports

Tell me about some abstract ideas related to coding decks of cards.

Read reports

Have you had to deal with last-minute interview reschedules?

Read report

Formats, difficulty and experience

Across all 3 Swell Energy interview reports.

Interview formats

Behavioral 42.9%
Technical 28.6%
Coding 28.6%

Interview difficulty

Easy 0%
Average 100%
Difficult 0%

Candidate experience

Negative 100%

Reports by job function

Engineering 2
Sales 1