Intel Corporation PTD Senior Process Engineer interview questions

Contacted for phone interview which lasted about 30 minutes asking various questions about research and fundamentals of instrumentation I use. Conversation ended in request for onsite interview the following week which started at 8am with a 45 minute interview followed by a one hour presentation on my work, followed by 45 minute technical interviews until about 5:45 and another 45 minutes with the hiring manager. Most engineers were young, working at Intel for anywhere from 6 months to 5 years, but mostly in the 2-3 year range. Certainly the "fresher" the employee the more enthusiastic they were.Questions were generally technical with lots of "do you have any questions?" I think they largely are trying to gauge your interest in the position, considering it's a big jump from research to process engineering/optimization. The more senior employees lacked much of the enthusiasm and tended to ask more practical questions, see below.

Phone interview followed by on site visit. On site visit is mostly technical questions based off your resume. Be ready to answer anything you write in your resume including any math equations of calculations that may be needed to arrive at a particular result. They are very thorough.