Senior Data Scientist applicants have rated the interview process at PPG with 2 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 62.3% positive. This is according to Glassdoor user ratings.
Common stages of the interview process at PPG as a Senior Data Scientist according to 1 Glassdoor interviews include:
Phone interview: 100%
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Three interviews, two with management and one with other data scientists. HR screen first. The interview was a little technical but not that difficult compared to other companies. There was no take home challenge or live coding.
Interview questions [1]
Question 1
Explain a project you worked on. Then asked follow up questions on data and what techniques I used.