I applied online. I interviewed at DuPont (Newark, DE) in Mar 2021
Interview
4 separate interviews
1st 30 min screen with HR to see if there is a fit
2nd 30 min screen with Technical Manager
3rd 2.5hr Teams interview with technical department
4th 1hr follow-up Teams interview with Tech and Area manager
Whole process took about 3 weeks from the first HR screening. Received and offer but declined due to the work /projects explained I would be working on