Overall, the experience was acceptable. First, I completed a take-home mini-project focused on APIs, then I had a behavioral interview with HR. I did not progress beyond that stage for a technical.
Interview questions [1]
Question 1
When was a time you received feedback, how did you take it?
I applied through other source. The process took 4 weeks. I interviewed at HubSpot (Dublin, Dublin) in Oct 2025
Interview
Was alright, four rounds. Assessment, behavioural interview, coding interview and system design interview. The assessment will be much harder than what they will ever ask in the coding interview. Though many companies don't interview for the system design for intern it's actually not that bad.
I applied through a recruiter. I interviewed at HubSpot in Oct 2025
Interview
Online Assessment and then behavioural with a recruiter and then finally 2 technical interviews 1 hour each , an algorithms implementation and a systems design interview. The systems design interview felt more conversational.
Interview questions [1]
Question 1
To implement an algorithm style question, in your desired code editer.