What's CORS? How does HTTP works? How to store auth tokens?
Senior Front End Engineer Interview Questions
688 senior front end engineer interview questions shared by candidates
Their online assessment is very interactive. The questions are combination of easy and difficult. Some of Vue.js and CSS questions are easy if you have solid experience on it and with the Algorithm problem its too complicated since the input/output is not detailed unlike with the other Algo platform like HackerRank or Coderbyte.
It was an open discussion about the code challenge.
Questions about Vue and API's.
Primitive data types in JS What is hoisting What is a pure function What is a High Order Function What a closure is? Tell me different ways to create an object in JS. What is the difference between null and undefined What types of CSS Selectors do you know? Explain a React component life cycle Explain the render algorithm in react What is specificity in CSS, how it works? What React hooks do you know? What is a High Order Component
Remove duplicates in an array, with best order of complexity.
Behavioral questions, about me and the projects that I worked on.
1 stage - general 2 stage - same tasks as the previous year 3 stage - tech interview, backend oriented
Do I use Next.js if so, what version? Do I have experience with MUI? If they tell me in the middle of the day that the site is slow, what are the first three things I do? (this I feel is a relevant question).
1. JavaScript fetch api 2. Implement document.querySelector 3. Array and string operations in JavaScript 4. Question on SetTimeout method
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