What is the benefit of creating a hash map out of data stored in an array? What is a possible drawback?
Frontend Developer Interview Questions
8,947 frontend developer interview questions shared by candidates
What programming languages are you comfortable with
How would you juggle different tasks with the same level of urgency?
Coding question on call, apply and bind Questions on Event bubbling
Experiencia en el puesto que iba a desarrollar
Design a calender component in js
"qual foi seu maior desafio profissional?"
task that i described before
React.js, TypeScript, JavaScript, GraphQL - What is pureComponent ? - lifecycle methods - hooks - diff between useEffect & useLayoutEffect - portals - how do you make API calls - refs in React, when are they used ? - error handling - what is prop drilling ? - difference b/w createElement() & cloneElement - React Router Authentication & Authorization - how do you handle browser incompatibilities GraphQL: - what are benefits of using GraphQL - GraphQL queries & mutation - multiple queries in one request - REST API request methods GET, POST, PUT, PATCH, DELETE - error handling TypeScript - getter & setters - generics in TS - declare in TS, namespace - classes in TS - assert in TS
1. LIVECODING TECHNICAL SCREENING (1 hour, Zoom and Coderpad). 2 relatively easy (leetcode easy/medium) questions to be solved with js or ts. One was a typical string manipulation question which required no particular algorithmic knowledge, and the other one was a problem where knowing graphs was particularly helpful. I was allowed to do mdn searches or ask for help where necessary.
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