I applied online. I interviewed at SpaceX in Dec 2020
Interview
1) Apply online
2) HR phone screening
3) Technical phone interview with Manager (system design question)
4) Take home coding assessment
5) Onsite virtual interview
HR recruiter was quick with setting interviews up and very communicative. Made it to step 4, but was rejected after submitting the codility coding assessment.
Interview questions [1]
Question 1
System design: Design an end-to-end system that manages and executes user scripts automatically.
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
Phone call with a recruiter discussing SpaceX, its goals, my resume, professional experience, interest in the role, availability to work overtime, and ability to handle additional responsibilities when needed for the position.
Interview questions [1]
Question 1
They asked me to tell them about my professional experience.
Recruiting Call -> Several rounds of technical interview: very fundamental questions that probe your conceptual understanding. Make sure to study / review first principles as it gets theorectical. Quick 30 minute phone calls
Interview questions [1]
Question 1
Tell me about one project to showcase engineering skills