For a software engineer intern in California.
Interview 1:

1. https://leetcode.com/problems/string-to-integer-atoi/
   Had to cover edge cases. All edge cases had to pass like -2147000000, and 2147000000.
2. Describe REST methods
3. what header in HTTP controls caching?
4. 3 Bulbs and 3 Switches puzzle
   Interview 2:
5. Design an extremely simple OOP design. That keeps track of min, max, and average.
   Both interviewers wanted to know my Node.js experience. Seems like that is what they are looking for in the role I applied to. Seems like Paypal uses Node.js heavily, I put it on my Resume, but can barely use it (lol). I was asked about my Node.js twice and I just said I use a thing that abstracts it. Interviewers were both nice and professional.