- What is an array - What is a string - What are the principles of OOP - What is polymorphism - What is a primitive vs reference type value
Senior Frontend Developer Interview Questions
1,362 senior frontend developer interview questions shared by candidates
7-question multiple-select test related to FE skills (React, Next.js). The weird part was that all the questions were multi-select, so basically, multiple answers were correct. However, as my interviewer mentioned, there were "more correct" and "less correct" options — but you could only choose one. Here I started feeling a bit confused, but okay, I paid attention to this "twist."
First round of interview done by the technical manager - 30 mins. questions from previous experience, project, more of a technical and cultural fit round. Second round with two engineers - Interview of 1 hour including a 30-35 mins of Technical Assessment on React coding exercise and 20-25 mins on past projects, technical / strategic / management / leadership set of questions.
get element in dom tree and find corresponding element inside another tree. implement "expect" function as in unit tests design "combo box" element
JS prototype chain Create a JS array sort function React Virtual DOM
Experiência profissional, o que já fez e o que usou
Calculate total price of the cart
Tell me about a contribution you made to your current project
How do you rate yourself on a scale of 1-10 with Typescript?
What all Angular concepts have you used in your projects?
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