ServiceTitan interview questions

Intro call with recruiter and then a second call with an engineer. It was all about Promises and callbacks. Recreate Promise.all, what console logs occur first in the Promise and setTimeout chain, how do you chain Promise calls, etc. but you aren't allowed to use async or await

It was quite interesting and well organized. I enjoyed all the steps. When being interviewed you should take care of the time, so focus on the main problem instead of digging into additional features.