All practical questions that were relevant to the job role. I was asked to design multiple functional UI elements, debug a section of code, design and iterate/defend a system, and whiteboard data structure/algorithm questions. Read their posts on mediums and you'll get a good sense of what they're looking for and what they'll ask.
Senior Frontend Engineer Interview Questions
2,913 senior frontend engineer interview questions shared by candidates
more of a question they provided question code snippet to evaluate your understanding about callbacks, async await ,promises concepts
Create Start timer and stop timer using React - hacker rank
Onsite 3 Given a React app accessing an external API, complete some steps to add small pieces of functionality and fix parts of the app that aren't properly using the API.
Onsite 2 Using the page from the previous challenge, add some JS functionality.
Technical Screen I'd consider these LC easy, very simple and at the end they just asked how I'd improve the code.
1. Live coding in react, related to async chunks from a mock api and displaying in table 2. Open-ended question, both on react, redux context-apis and a design problem related to generic search box with results
get element in dom tree and find corresponding element inside another tree. implement "expect" function as in unit tests design "combo box" element
Build a grid that enables cell selection.
JS prototype chain Create a JS array sort function React Virtual DOM
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