Senior Research Manager applicants have rated the interview process at Numerator 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 45.6% positive. This is according to Glassdoor user ratings.
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The recruiter was on top of things - quick responses during the entire process, clear initial call. Salary was apparently "capped" a bit below advertised range. Several team calls plus a take home assignment and final round chat.