IMO getting this kind of questions in an interview for a senior position is a big red flag.
The challenges of building a good frontend go way past the domain of a single library (!) - software architecture, scalability, resilience, testability, asset optimization, separation of concerns, etc. In other words, the fact that you're a react expert doesn't tell anything about your seniority.
IMO getting this kind of questions in an interview for a senior position is a big red flag.
The challenges of building a good frontend go way past the domain of a single library (!) - software architecture, scalability, resilience, testability, asset optimization, separation of concerns, etc. In other words, the fact that you're a react expert doesn't tell anything about your seniority.
There were multiple rounds after that, this was the 1st one. I have not written about HLD, LLD here
Will make a post in soon.
Came here to say this - senior should be able to design systems inside or outside of react and these are pretty beginner questions