On-site Round #1 - Polyfill for Array.map() and Promise On-site Round #2 - Create an Event Emitter and subscribe to an action.
Frontend Software Engineer Interview Questions
869 frontend software engineer interview questions shared by candidates
Descriptive Questions were asked based on 1. HTML tags and elements 2. Web optimisation 3. Building reusable components 4. Micro-frontend and how did I implement in my existing projects. 5. CSS Display and visibility properties. 6. var, let and const difference. A code snippet to test that. 7. JS closure and a code snippet to test that. 8. Few react concepts.
Frontend related, Angular questions, typescript, javascript
Desenhe um Diagrama de Arquitetura de um sistema que você tenha ajudado a desenvolver.
Make the element fall, and stop at the bottom of the window. Let the element bounce, then drag the element to let it fall and bounce. This had to be done completely in JavaScript. Make the animation in 30 minutes. Calculations with gravity, velocity and coordinates were required.
Here are 8 functions (some system functions and some to be coded on whiteboard) to make an elevator work. Make an elevator application in 30 minutes.
Implement infinite currying - multiply(2)(3)(5)...
Write a polyfill for Promise.all
Você se preocupa com a performance do seu código? Se sim, exemplifique como realiza essa avaliação
What is your biggest achievement?
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