HubSpot Software Engineer(Internship) interview questions

starting with an HR call basically telling you the interview process step by step. 2 seperate sessions for technical interviews. First one was 2 easy leetcode questions and second one was system design question requires entry level knowledge of distributed systems.

It starts with a technical problem involving a json file. You're given a large database to manipulate a combination of dictionaries and arrays to rearrange info based on a different parameter, like rearranging from being ordered by location to being ordered by ages of people in the database.