The interview process was good. The interviewer was professional and asked me to show a 360° view of my surroundings during the interview. They asked questions about: Native mobile development Biometrics React Hooks (useMemo, useCallback) Performance debugging in React Native I was also given a sample e-commerce implementation task and asked to implement the UI in a React Native sandbox environment.
React Developer Interview Questions
3,485 react developer interview questions shared by candidates
Get the smallest number in an array using for loop
A little prankster took their friend's pet chicken and put it on top of the barn shed. They tied a rope to the bird's leg so that it could not'escape. However, they were worried that any egg laid might fall off, as the barn had slanting roofs on either side. To their relief, not a single egg fell off the top of the barn before their parents discovered their mischief. Is the above description consistent?
are you willing to work whenever it is required?
1. Create a user form that takes in name, phone no, and few others and display in a table format in ascending order 2. string with letters and some repeat letters was given we need to rearrange in ascending order based on number of times the letter appeared (i don't rember the exact question) 3.Using use ref needed to verify some value in reacr form
An array of object was given with name and Id and you have to display the id only
first round : async await, promises syntax, call apply bind, closure, rest vs spread, asynchronous operation, react hooks. etc second round : main vs branch, push vs commit, agile methodology, exact keyword?, router vs routes, unit testing, thunk vs async await etc
Could I complete an algorithm challange
"Can you walk me through a challenging project you worked on in the past, highlighting your role and how you overcame obstacles?"
1. Question related to prototypal inheritance. 2. React lifecycle methods. 3. How redux works. 4. State Management related question based on a scenario. 5. HOC 6. React Context. and so on ....
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