Senior Software Engineer applicants have rated the interview process at HubSpot with 3.1 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 47% positive. To compare, the company-average is 57.3% positive. This is according to Glassdoor user ratings.
Candidates applying for Senior Software Engineer roles take an average of 22 days to get hired, when considering 91 user submitted interviews for this role. To compare, the hiring process at HubSpot overall takes an average of 25 days.
Common stages of the interview process at HubSpot as a Senior Software Engineer according to 91 Glassdoor interviews include:
Phone interview: 32%
One on one interview: 17%
Presentation: 14%
Skills test: 12%
Group panel interview: 11%
Personality test: 4%
Other: 3%
IQ intelligence test: 3%
Drug test: 2%
Background check: 2%
Here are the most commonly searched roles for interview reports -
I applied through a recruiter. I interviewed at HubSpot in Jun 2021
Interview
Exactly the same questions were asked as what are mentioned in the other reviews. I did the online assessment and 4.5 hour virtual interview. Answered all the questions in all the rounds, still didn’t clear the interview.
Interview questions [1]
Question 1
Online assessment regarding events, merging sorted arrays, DB round
I applied online. I interviewed at HubSpot (Dublin, Dublin) in Mar 2026
Interview
Smooth interview process , recruitment team is really good , read past glassdoor interview experience to know what to expect . whole process took around a week after the initial screening through codesignal round
Interview questions [1]
Question 1
System Design - Netflix
Coding Round - messaging system with accounts from 1 to N, need to figure out who is a spammer. The spammer messages everyone but does not receive any messages. - Problem statement is clear - but I/O is not given and the interviewer expects the problem to be solved in a particular w
I applied online. The process took 1 week. I interviewed at HubSpot (Saint Louis, MO)
Interview
Single exam no human interaction. The exam was like a college test, something completely unrelated to modern field work. Seemed a bit off base. Definitely didnt seem like a realistic approach to finding real humans to fit for a company.
Interview questions [1]
Question 1
Complete technical exam about solving programming algorithms.
I applied online. I interviewed at HubSpot in Nov 2025
Interview
1. Online assessment on CodeSignal to write a banking system
--> got rejected, but then contacted again to continue the process as they were re-evaluating the codesignal as an indicator.
2. 30 min call with recruiter going over basic information from resume and what the role would be like
3. Three technical interviews back to back - 2 system design and 1 coding
--> got rejected at this stage
Interview questions [3]
Question 1
Design a weather service that updates a widget that is used by a lot of people