what is the use of reducer in ngrx?
Senior Frontend Engineer Interview Questions
2,913 senior frontend engineer interview questions shared by candidates
Describe WPO techniques
Signed an NDA, but recommend brushing up on Javascript and having a good understanding of ReactJS.
That was a wierd question asking about a bug on javascript and I still don't get why people ask about a bug that was from before es2015
Advanced Js Questions, Web concepts, performance questions
Don't really remember the HR questions, they provide in advance the topic for the feature building and system design
FE system design of the credit card application page
1. Divide an array into two subarrays whose absolute difference of sums is minimum 2. Build Tabs component in React inspired from Material UI 3. Project discussion
Loop through an array of number and create a boxes with the number centered in. Each box should be clickable and should turn green when clicked.
1. Hackerrank: 5 UI/FE related questions, two easy/average algo problems in JS (nothing like binary trees, etc. but a real-life problem), plenty of time to do this. 2. Code Review - I was tasked to conduct React/TS code review on a PR consisting of 4 files. The focus was not only on the functionality but on performance, accessibility, maintainability, and readability too. 3. Questions - UI/FE related questions inside Miro. You are presented with a wireframe and asked how would you code it (without actually coding it - you are just discussing). Other questions were focused on FE security, accessibility, etc. Be aware, that they are going to ask you more and more questions about a specific topic (going deep) until you are not able to answer - it's not bad to say "Yeah this I don't know anymore." 4. Behavioral Interview - classic behavioral questions like conflicts with colleagues, co-op styles, your failures, achievements, etc. They are going to send you a link to the STAR method before, so check that out - they expect you to answer according to this format here.
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