My friend who works at Intel referred my resume and the hiring manager contacted me in about a month. He scheduled a phone interview which took place a week later. During the phone interview, the hiring manger started describing the job responsibilities. Then he asked me about my research. Questions were all centered around my research and focusing on problem-solving skills. No behavioral questions were asked. At the end of the phone interview, he said he will get back to me next week. The phone interview was conducted on Friday and I received an email on the following Tuesday, saying that I was invited for an on-site interview at Hillsboro, OR. Like other people have mentioned here, the onsite interview was a day-long process (from 8:30 am to 4:30 pm). The hiring manager who phone-interviewed me greeted me at the front desk and we moved to the cafeteria to continue our conversation, which lasted about half hour. He clarified the job responsibilities again and emphasized the on-call duty. I had two interviewers before I gave my PhD dissertation presentation that morning. One of the interviewers was a group leader and he asked me a lot of behavioral questions. The other interviewer asked me both technical and behavioral questions and later he led me to the conference room. All the people who interviewed me and would interview me all presented in the conference room, except the hiring manager. My presentation got delayed due to some technical issues but it went well overall. Those interviewers asked me questions all related to my research along with some statistics questions. After that, two engineers took me out for a lunch. I asked them about work/life balance at Intel and how they like the work environment, etc. There were three interviewers after the lunch. Two of them asked me specific technical questions. For example, one asked me to draw a chemical vapor deposition diagram and explained where the pump is located. Then, he explained a situation and ask me how to trouble-shoot the problem. The other interviewer did a similar thing. She asked me how to trouble shoot a thin-film deposition problem when there is non-uniform deposition. At the end of the day, my escort told me that I have to wait for 6-8 weeks to find out the result. I waited for four weeks and the HR represented called me to deliver the offer. We discussed the details, such as compensation and benefits. The next day I received the official offer letter.