Circle Internet Financial Software Engineer: CodeSignal verification and timing problems

I went through several coding-gated processes where logistics, timing, or platform trust issues affected my candidacy.

One take-home CodeSignal evaluation had four steps, and I completed most of it. CodeSignal invalidated the assessment because of suspected copying or screen-sharing behavior.

After receiving an online assessment invitation in another process, I waited weeks to hear from a recruiter and then received a generic rejection. I couldn't get a response even though my coding performance was high.

Another emailed coding assessment felt fair, but I couldn't complete the later section because I suspected the expected values were incorrect. There was no way to contact anyone for feedback.

I also took a ninety-minute CodeSignal test. The example prompts didn't match the real test, and I felt pressured by the submission process while being evaluated. I still received a rejection.

In another CodeSignal process, I received a rejection after getting an "expert" profile. The assessment didn't feel especially hard, but there wasn't enough time to finish it. I didn't move forward. The coding gates could be undermined by verification problems, unclear contact options, or time and platform constraints.

Location: United States. Overall feedback: Negative. Offer status: No offer.