At the time(2009) the business had the purse strings fairly tight, so I had a series of about 2 phone interviews. The first was a one on one with an engineer who was an alumni at my university. After about 2 months, I had another with my future manager and the leader of the division. After that some price negotiation was done. Whole process lasted ~3-4 months.

Phone screening round followed by two virtual rounds (mostly behavioral). The virtual rounds mostly were around the values of Cummins and they were situational based questions. Questions involved tell me about situations mostly diversity, teamwork, and collaboration.