Coding problem was a polish calculator
React Js Developer Interview Questions
540 react js developer interview questions shared by candidates
React js- definition of redux & what is store , action and reducer, what is async await, syntax syntax of useEffect & what is state, Lifecycle methods how to use componentDidMount in reactjs using useEffect
html- Write table structure- for row span and columnspan
1. Write javascript code to reverse a string without using inbuilt methods. 2. What is ReactJS 3. Virtual DOM 4, React Fiber 5. Life Cycle Method for class-based component 6. useRef, and createRef 7. useCallback and useMemo with example 8. call, apply and bind with an example 9. useState and useReducer 10, High order function
The questions were mostly mcq with an IQ test with subjective questions.
alot of this was general knowledge and back and forth. i thought this interview process was super fair and honestly very enjoyable to go through. toughest part was probably the cultural, a lot of hard questions on how you've dealt with conflict and solved problems in the past. take home was easy, the technical with the developers was fun to go through.
Online Assessment will be the first round. in that MCQ with basics of react js questions. It was tricky and good to work. it will be around 30 questions. next round will be technical face to face, after that final hr. round
Basic to advance - HTML, CSS , JAVASCRIPT,
components lifecycle
time and space complexity of code
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