CircleUp Interview Guide
Interview difficulty 5.0 / 10Based on 12 interview reportsUpdated weekly
Everything we know about interviewing at CircleUp: what each round tests.
Software EngineerBusiness AnalystData Scientist
01Skills
What CircleUp evaluates
How often each skill shows up across reported interview loops.
Take-home coding challenge100%Algorithms (general)95%Data structures & algorithmic problem solving91%Computer science fundamentals86%Live coding interview82%Phone screen interview78%Heap sort73%Sorting algorithms69%Problem solving under interview constraints65%Onsite interview60%Bubble sort56%Code review / feedback iteration52%
02Role guides
Interview guides by role
Each guide has the questions CircleUp interviewers actually ask, the loop structure, and total compensation by level.
3roles
03FAQ
CircleUp interview FAQ
Answered from real candidate and workplace data, marked up for rich results.
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Roles at CircleUp
CircleUp prep plans
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