Pratt & Whitney interview questions

Applied online, got call for interview, interviewed and waited about two weeks before got the offer.

A full day of one-on-one interviews was scheduled for me followed by a presentation to a group of senior managers and my team members. I was taken out for lunch with peers. The interview process is very formal and highly technical. Do not expect to pass through just because you've stated something on your resume. I was asked to describe how I built a model and steps to design a kalman filter. Specific questions were asked on combustion instabilities, causes and remedies. The management is highly competent. Unlike other companies, here, the higher management is technically superior and very professional. Dress formally and be extremely professional.