Robert Bosch IT & Process Expert interview questions

I had an initial phone conversation with the HR recruiter to discuss my motivations, followed by a series of interviews. The first interview involved the HR recruiter and two team members, followed by another with additional team members, and finally a third interview with two project managers. The process was challenging, with the interviewers posing tough questions that required quick thinking. The overall process was rapid until then was rapid. Despite feeling confident after the final interview, I have not received any feedback or an offer, and it has been two weeks since then.