Já trabalhou com a biblioteca RxJS?
Frontend Developer Interview Questions
13,309 frontend developer interview questions shared by candidates
Why do you want to join Zalando?
Most of the round concentrated on React. 1) How react routers will work 2) How to create dynamic routers 3) How to create 404 page 4) React life cycle questions 5) Difference between bind, call and Apply 6) Function borrowing 7) Program related to JS objects 8) Async n await 9) What is super in react component
How to do equivalent of android startActivityForResult in flutter.
Navigate from screen A -> B -> C. When pressing back button return directly to A
How would you investigate performance issues?
currying - sum(1,2)(3)(4,5) javascript engine async/await
First Round : Coder Pad : Common ancestor in BST in JS
Build a tic tac toe game that accepts two player input, validates input, and checks for end of game condition. Two dimensional array is provided for x and y positions.
1. what are promises and questions around promise. 2. implement debounce/throttle utility and some question around that. 3. create and extend class in es5 and questions about prototype and inheritancer 4. question based on the value of this inside an arrow function.
Viewing 711 - 720 interview questions