ASML

Easy. Everyone is very nice and welcoming. The questions varied from "describe your approach to a problem" to "tell us about your experience in company A or during your academic projects."

Two phone call interviews: * Data structure and algorithms * Domain-specific knowledge * Previous research experiences Onsite interview, half coding skills and half domain knowledge. Whiteboard coding, questions on GeeksforGeeks.

I applied online, and a recruiter contacted me after two weeks to arrange the first phone interview. The interview lasted around 30 minutes. She asked me about my educational background, programming skills, and why I wanted to join ASML. After anoth