It was phone round coding test followed by 4 rounds of coding and 2 system design round. The coding round was leetcode medium. Based on tree, array and Linkedlist. It was not too hard. But it was not too easy.
Sr. Software Engineer II applicants have rated the interview process at ON24, Inc. with 3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 44.4% positive. This is according to Glassdoor user ratings.
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