First round: Short online challenge.
Second round: Online behavioral assessment.
Third round: Three real interviews. Challenging process overall.
Overall, expect standard questions for design and algorithms, and side project discussions for behavioral aspects. The challenge is easy, with no language-specific questions in the process.
I won't disclose questions because it's illegal.
The following metrics were computed from 2 interview experiences for the HubSpot Software Engineer (Internship) role in Italy.
HubSpot's interview process for their Software Engineer (Internship) roles in Italy is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for HubSpot's Software Engineer (Internship) interview process in Italy.