I applied through a recruiter. I interviewed at Compass in Apr 2021
Interview
Only hit first round technical -- another interview hosted by Karat.
First half was a series of questions, you could pick from a few categories then answer 3-4 questions about each one.
Second half was a two part technical problem, LC Medium. I choked on the second part but found a solution but didn't have time to implement it.
In-house recruiter came back telling me I "wouldn't fit in with other developers at Compass". Pretty dismissive, didn't take it very seriously, no feedback. Wouldn't be interested in interviewing again.
Interview questions [1]
Question 1
Testing, OOP, Frontend, Backend questions followed by LC medium.
I applied through a staffing agency. The process took 3 weeks. I interviewed at Compass (New York, NY) in Jan 2019
Interview
I had a phone screen with a technical recruiter, then two technical phone screens using Coderpad, and finally an onsite where I had 4 interviews and I met another engineer over lunch. Everyone I met was nice, although two of the engineers had zero personality. During the phone screens the interviewers were very relaxed, I could Google questions, etc. Mostly wanted to see my thought process.
Interview questions [3]
Question 1
1st phone screen - Write a function that converts a number from one base to another
Onsite technical 2st interview (Javascript) -
1) Write a function that reverses an array, then
2) Extend the Array class with your own reverse function
3) Implement your reverse function to be able to reverse an object by its keys
Onsite technical 4th interview (design) -
Design both the frontend and backend of a search page where a user can search through a list of items and filter by different criteria (category, price, size, etc..)