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Intercom Interview Questions
& Process

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

Based on 314 interview experiences · FREE TO READ

3.2 Rounds average
Average Typical difficulty
43.3% Positive experience

Which role are you interviewing for?

30 roles · 314 reports

Candidate interview experiences

First-hand accounts from people who interviewed at Intercom.

Showing 4 of 314
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Software Engineer

Engineering · half a year ago

Senior Average Positive experience No offer 2 rounds
Interview process
Recruiter call Technical screen Take home
Interview formats
Behavioral Coding System Design

So I had two interviews back to back. First up was a values fit interview with a Staff Engineer. We talked about stuff like the projects I'm most proud of, how I fit with Intercom's values, and how I deal with ambiguity and ownership. Then, I had a coding challenge. It was about solving a problem with agent assignment and task management. Think data structures, queues, and designing a system under pressure. Intercom did send over some prep materials beforehand, like a detailed interview guide that told me exactly what to expect, the values they're looking for, and what they expect at my engineering level.

Confirmed questions1 question
  • Design and implement an agent assignment system that distributes conversations across agents based on availability and capacity limits.
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Intercom

Customer Success Manager

Sales · half a year ago

Mid Average Negative experience No offer 2 rounds
Interview process
Recruiter call Phone screen
Interview formats
Behavioral Technical

The first interview was a recruiter call. It was supposed to be 30 minutes but went on for 50 minutes. The recruiter stuck to a script and couldn't answer some questions about the role because they were in a different region. This felt weird since I was told to review company materials beforehand, which mostly repeated what the recruiter said. The hiring manager was late and seemed rude. When I asked about company culture and mentioned online reviews, they basically confirmed the reviews were accurate without much extra info. The recruiter gave me inconsistent preparation materials and guidance on how to approach the interview, which made me more concerned about the culture and expectations. I decided to pull out of the process.

Confirmed questions1 question
  • Can you describe your approach to managing customer success plans?
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Intercom

Solutions Engineer

Sales · nearly a year ago

Mid Average Positive experience No offer 6 rounds
Interview process
Recruiter call Phone screen Group Presentation Panel Recruiter call
Interview formats
Behavioral Technical Presentation Group

The whole thing took about three weeks and had six parts: first a chat with a recruiter, then an interview with the hiring manager. After that, I had two interviews that focused on cultural fit. Then came a panel interview where I had to do a presales-style product demo. Finally, I had one last check-in with the recruiter. It felt a bit drawn out, though the people were nice. Some interviews got cancelled with not much notice, which made it hard to track the schedule and know what was next. For the product demo part of the panel interview, it wasn't super clear what they wanted, and there wasn't much help to get ready. I tried asking my buddy but didn't get much guidance.

Confirmed questions2 questions
  • Please be ready to discuss the company values and how your previous customer interactions align with them.
  • How have you handled customers in the past, and how does that relate to our company values?
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Intercom

Accounting Manager

Finance · nearly a year ago

Manager Average Positive experience Decline offer 4 rounds
Interview process
Recruiter call Take home Technical screen Panel Background check
Interview formats
Behavioral Technical Case

It took about 4-5 weeks to get through the whole process. I chatted with the recruiter, the hiring manager, a panel of 3 stakeholders, and the controller. Everyone was really nice and it was mostly behavioral questions, nothing too tough. My recruiter, Dez, was awesome throughout. She was super thoughtful, always checking in to see if I needed anything to get ready for the next steps. She was really clear about when things would happen and what to expect, which made it feel open and organized. I really liked that she kept me in the loop quickly, even when things shifted or got delayed, and I always felt supported. They were really professional and friendly, making the whole thing easy and not stressful.

Confirmed questions4 questions
  • Could you explain your interest in Intercom?
  • Here's a take-home case study focusing on ASC 842.
  • Here's a take-home case study focusing on ASC 350.

Intercom Interview Questions

Quoted word for word from Intercom interview reports.

For a given list of strings, how would you identify all sets of anagrams?

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Given an array of strings, can you rearrange it so that anagrams are grouped together?

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Given user transaction logs, write a function to create a histogram grouped by a specified time period.

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Can you write code to flatten a nested array of integers like [[1,2,[3]],4] into [1,2,3,4]?

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Can you write a function that compares two strings and returns a boolean value, handling potential errors?

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Could you write a function to calculate distance given a list of user locations?

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A user is getting 504 errors with our API. How would you help them troubleshoot and find the root cause, and what info would you collect?

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Could you build an application to filter coordinates from a given list (provided as a file with JSON lines) within a specified radius?

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Can you explain what an API is to a layperson in about 30 seconds?

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Formats, difficulty and experience

Across all 314 Intercom interview reports.

Interview formats

Behavioral 36.3%
Technical 25.7%
Presentation 12.5%
Coding 12.2%
Other 4.6%

Interview difficulty

Easy 10.8%
Average 66.2%
Difficult 22.9%

Candidate experience

Positive 43.3%
Negative 35.7%
Neutral 21%

Reports by job function

Engineering 119
Sales 59
Operations 42
Product 20
HR 16
Design 15