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WBC Software Lab React Js Frontend Developer Interview Questions and Answers
WBC Software Lab React Js Frontend Developer Interview Experiences
1 interview found
DSA question arrays, string
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Interview questions from similar companies
Murshid Alam
Selected
I applied via Approached by Company and was interviewed in Jul 2024. There were 2 interview rounds.
CBT-based assessments in aptitude and pseudocode for the MCA program.
(5 Questions)
- Q1. React development basic questions
- Q2. Basic html, css, js
- Q3. Basic JSX and introduction of react
- Q4. Basic state management like useState, useeffect, usecontext
- Q5. Redux for global state management
Interview Preparation Tips
I applied via Referral and was interviewed in Jun 2024. There was 1 interview round.
(2 Questions)
- Q1. Multiple interviews were cancelled and the final inter was just for 20 mins in which the interviewer was unavailable for 6-7 mins
- Q2. Interviewer just wanted reasons to reject the profile
React Js Frontend Developer Interview Questions & Answers
Microsoft Corporation
Anonymous
posted on 28 May 2024
I applied via Approached by Company and was interviewed in Nov 2023. There were 2 interview rounds.
(1 Question)
- Q1. DSA related to binary search
(1 Question)
- Q1. System Design for elevator
- Ans.
System design for elevator
Consider the number of floors in the building
Think about the capacity of the elevator
Design algorithms for efficient movement of the elevator
Include safety features such as emergency stop
Consider user interface for passengers
Interview Preparation Tips
Skills evaluated in this interview
(1 Question)
- Q1. JavaScript deep concept, React coding , LifeCycle
Angular Frontend Developer Interview Questions & Answers
IBS Software Services
Anonymous
posted on 12 Apr 2023
I was interviewed in Mar 2023.
(2 Questions)
- Q1. Angular life cycle hook
- Q2. Explain Rxjs, observable, subject
- Ans.
Rxjs is a library for reactive programming using observables and subjects.
Observables are streams of data that can be subscribed to.
Subjects are both an observable and an observer, allowing for multicasting.
Rxjs provides operators for manipulating and transforming data streams.
Reactive programming allows for asynchronous and event-driven programming.
Example: An observable can be created from an HTTP request and subscri
Skills evaluated in this interview
I applied via Company Website and was interviewed before Jun 2023. There were 2 interview rounds.
Round 1 was the aptitude test and it went amazing
The second one was a coding test in which they asked DSA and basic frontend
I applied via Company Website and was interviewed in Apr 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. In depth knowledge about prototype, function borrowing, OOJS. Mostly focused on JS and under the hood of JS. Very basic React
Interview Preparation Tips
Selected
I applied via Approached by Company and was interviewed in Jul 2024. There were 2 interview rounds.
CBT-based assessments in aptitude and pseudocode for the MCA program.
(5 Questions)
- Q1. React development basic questions
- Q2. Basic html, css, js
- Q3. Basic JSX and introduction of react
- Q4. Basic state management like useState, useeffect, usecontext
- Q5. Redux for global state management
Interview Preparation Tips
I applied via Referral and was interviewed in Jun 2024. There was 1 interview round.
(2 Questions)
- Q1. Multiple interviews were cancelled and the final inter was just for 20 mins in which the interviewer was unavailable for 6-7 mins
- Q2. Interviewer just wanted reasons to reject the profile
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WBC Software Lab React Js Frontend Developer Interview Process
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