CodeSignal Review

I've had to use CodeSignal when applying to numerous amounts of internship applications for Computer Science Software Engineering jobs, and generally, it's been a pretty smooth experience in regards to taking a technical interview asynchronously and sending the results to whatever company I've applied to. Overall I would say its interface is quite simple and easy to use, and I've never had a real issue with it. My only real complaint would be that I've seen some wide variation in difficulty in some of the questions that I feel has turned some job applications into more of a lottery of getting easier vs harder questions. This variation in difficulty is a little frustrating when it can feel like you won't get to move on in an application process due to simply not getting lucky.