magine you are tasked with improving the performance of a web application that experiences slow load times and rendering issues. How would you approach identifying bottlenecks, and what strategies or techniques would you employ to optimize the frontend performance?"
Senior Frontend Developer Interview Questions
1,358 senior frontend developer interview questions shared by candidates
Bunch of screenshots of comically terrible javascript code. And inteviewee should answer what's the outcome of the code. Basically bunch of js language pitfalls, plus some obscure css situations that you'll hopefully never encounter in real life.
Why are you leaving your current company
Logics question, an sticky note app and css work
(Tech phone screen) Explain event bubbling as if I was new to web development and then give some common scenarios where we could use event bubbling. Also, when are some times you don't want to use event bubbling?
Tests of familiarity with JS, Typescript, and React concepts below the surface-level.
Javascript challenge to manipulate string Javascript challenge to manipulate array of numbers React challlenge to make a component
Describe how you would implement a system given specific requirements.
draw and describe previous company application flow in board
What was the number of team members at your previous company?
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