HR call 15 min easy basic questions no prep needed -> Take Home Assessment 4 hours 2 week time clear instructions-> phone interview 50 min -> On-site PPT+ code questions + BQ
Interview questions [1]
Question 1
The OA instruction was easy to understood similar to how I did some of my school assignments in C/C++ classes Took about 2 hours ish for rough solution and another half an hour to optimize the solution for passing all tests
Applied online has two round. First being an phone call with recruiter and the second being online with a team of engineer asked about my previous experience and then had a short coding leetcode style question
Interview questions [1]
Question 1
Explain a recent debugging problem and how you solved it.
Basic questions about python vs c++, am I authorized to work in the US, stack vs heap, projects and my experience mentioned in my resume, quick introduction about myself and why i wish to work at spacex.
Recruiter screens usually hit: time/space complexity of common operations, why O(log n) beats O(n), array vs hash map vs linked list tradeoffs, and Big-O of sorting. Want me to drill you on these?
Interview questions [1]
Question 1
recruiter called, they has a few big O questions and basic DSA