I was contacted by a recruiting agency for this position. I agree to the interview as I was interested in exploring the crypto field. The first interview was a coding challenge. Before starting the challenge I went on Glassdoor to see if folks had any feedback on this tests. Mostly I found negative reviews. Now, after giving the challenge myself, I agree with all of them.
I am not sure what their end goal was with this exercise, but, if they are looking for a candidate to just come in and finish designing a game in 90 minutes then they are looking for a needle in a haystack. This tells me what the culture would be like once the candidate joins the team.
Design a Battleship game with vanilla HTML/CSS/JS.
The following metrics were computed from 1 interview experience for the Circle Senior Front End Developer role in Canada.
Circle's interview process for their Senior Front End Developer roles in Canada is extremely selective, failing the vast majority of engineers.
Candidates reported having very negative feelings for Circle's Senior Front End Developer interview process in Canada.