Circle OA questions,
3 reported by real candidates.
Every Circle online assessment question candidates have reported, most recent September 2026. The pattern that shows up most: design.
Get StealthCoderRuns invisibly during the live Circle OA. Under 2s to a working solution.
September 2026 (1)
⏵ Beyond the OA
Circle also has 2 LeetCode problems reported from its interviews, with the topics it leans on most.
⏵ The honest play
You've seen Circle's questions.
Yours might be the one not on the list.
StealthCoder runs invisibly during the live screen share. It reads the problem on screen and surfaces a working solution in under 2 seconds. Works on HackerRank, CodeSignal, CoderPad, and Karat.
Circle OA coming up?
Invisible during screen share