R&D Manager applicants have rated the interview process at PPG 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 62.3% positive. This is according to Glassdoor user ratings.
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Straight forward process with no BS. I met with Director and Sr. VP, toured the facility and met the team. Went to lunch with the R&D Director and was pretty sure that I had the job by the end of the lunch.