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Intercom Application Support Engineer Interview Questions
& Process

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

Based on 13 interview experiences · FREE TO READ

3.9 Rounds average
Average Typical difficulty
61.5% Positive experience

Candidate interview experiences

First-hand accounts from people who interviewed at Intercom.

Showing 3 of 13
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Intercom

Customer Support Engineer

Engineering

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

First, a recruiter called to give me some info about the job. Then, I had an assessment on Google Docs about my projects and experience, which also had some ruby troubleshooting questions. Next was a Customer Focus Interview to talk about my experience working with customers. The final stage was an interview with 4 parts that lasted 3 hours total. The technical assessment was 1 hour, and the other parts were 30 mins each. The technical assessment covered questions about the intercom api, setting up messenger, and descriptions of network layers and javascript methods. The teamwork part asked about how I interact with a team, if I take charge, and how I handle it. The prioritization part asked for examples of when I had to prioritize or work with limited resources, and how I order tasks. There was a 2nd Customer Focus interview asking for examples related to common customer experiences.

Confirmed questions8 questions
  • Can you share an instance where you de-escalated an upset customer?
  • What attracts you to a customer-facing position?
  • In the absence of managers, do you step up? How do you ensure tasks are completed?
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Intercom

Customer Support Engineer

Engineering

Mid Average Positive experience Accept offer 5 rounds
Interview process
Recruiter call Phone screen Take home Technical screen Onsite
Interview formats
Coding Behavioral

I found the job on LinkedIn and applied for the Customer Support Engineer role at Intercom. The whole experience from the first recruiter call to getting the offer was really positive. The recruiters were great – super supportive and nice the whole time. The interview process itself was pretty straightforward: a phone screen, then an assessment, followed by a hiring manager interview, and finally a virtual onsite which had five interviews. Everyone I spoke with at Intercom asked really good questions that I could answer well based on my background. They were also happy to answer my questions, giving me more insight into the company and the role. It was a genuinely pleasant process talking with the Intercom team. I liked how organized and clear it all was, and how welcoming and sweet everyone on the team seemed.

Confirmed questions1 question
  • Can you fix the errors in this Javascript code?
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Intercom

Customer Support Engineer

Engineering

Entry Average Positive experience Accept offer 4 rounds
Interview process
Take home Phone screen Technical screen Onsite
Interview formats
Technical Coding Other

The interview process had three parts: a take-home test, two phone interviews (one technical), and then an in-person interview. I found the take-home part a bit tricky since I hadn't done that before. The recruiters at Intercom were super helpful and gave me great feedback which really got me ready for the phone and in-person interviews. It was a good hiring process overall, and I really appreciated the extra effort from the recruiter; I don't think I'd be here without it!

Confirmed questions3 questions
  • Could you answer some general questions about web frameworks?
  • Can you do some simple white-boarding on data structures?
  • Can you do some simple white-boarding on algorithms?

Intercom Application Support Engineer Interview Questions

Quoted word for word from Intercom interview reports.

When a URL is entered into a browser's address bar, what sequence of protocols and layers are involved in reaching the website?

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Can you write a script to determine if a given number is prime?

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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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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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What actions would you take to resolve an HTTP 503 error?

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Formats, difficulty and experience

Across all 13 Intercom interview reports.

Interview formats

Technical 35.3%
Behavioral 32.4%
Coding 26.5%
Other 2.9%
Presentation 2.9%

Interview difficulty

Easy 23.1%
Average 69.2%
Difficult 7.7%

Candidate experience

Negative 23.1%
Positive 61.5%
Neutral 15.4%