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Vanilla Networks React Js Frontend Developer Interview Questions and Answers

Updated 20 Dec 2024

Vanilla Networks React Js Frontend Developer Interview Experiences

2 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Some basic codes like array filter to be implemented incheckbox

Round 2 - Coding Test 

Some basic questions

I applied via Company Website and was interviewed in Sep 2022. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Use Reducer hook use for?
  • Ans. 

    The Reducer hook is used to manage state in React by allowing you to update and control the state of a component.

    • It is used to handle complex state logic in a more organized and scalable way.

    • It takes in a reducer function and an initial state, and returns the current state and a dispatch function.

    • The reducer function specifies how the state should be updated based on the action dispatched.

    • Actions are objects that descr...

  • Answered by AI
  • Q2. What is the full form of jwt?
  • Ans. 

    JWT stands for JSON Web Token.

    • JWT is an open standard for securely transmitting information between parties as a JSON object.

    • It is commonly used for authentication and authorization purposes in web applications.

    • JWT consists of three parts: header, payload, and signature.

    • The header contains the algorithm used to sign the token.

    • The payload contains the claims or statements about the user.

    • The signature is used to verify t...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Vanilla Networks React Js Frontend Developer interview:
  • react-router-dom
  • Redux
  • axios
  • hooks
  • props
  • react-router
  • styled-component
  • react-basic
Interview preparation tips for other job seekers - if you make any ecommerce website using react you will easyly crack it.

Skills evaluated in this interview

React Js Frontend Developer Interview Questions Asked at Other Companies

asked in Simform
Q1. 1. What is difference between abstract class and interface ?
asked in Simform
Q2. 3. What is Difference between primary key and unique key ?
asked in Simform
Q3. 2. What is Arrow Function in Javascripts?
asked in Simform
Q4. 5. Why we require interface and what is interface in java ?
asked in Simform
Q5. 4. how you join three different tables in SQL ?

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Basic Dsa Quetions like array or string

Round 2 - One-on-one 

(1 Question)

  • Q1. Basic JavaScript And ReactJs Interview Quetions
Round 3 - Behavioral 

(1 Question)

  • Q1. Discussion on Experience
Round 4 - HR 

(1 Question)

  • Q1. Introduction and Sallary expectation Discussion
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Mar 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Clone a Todo Application UI using ReactJS, Sass
  • Ans. 

    Clone a Todo Application UI using ReactJS, Sass

    • Create a new ReactJS project using create-react-app

    • Design the UI using Sass and implement it in ReactJS

    • Use state and props to manage the todo list

    • Add functionality to add, delete and mark tasks as complete

    • Implement local storage to persist data

    • Test the application thoroughly

  • Answered by AI
  • Q2. Explain the order of specifity in CSS classes, elements, ids, etc
  • Ans. 

    Explanation of CSS specificity hierarchy

    • Inline styles have the highest specificity

    • IDs have higher specificity than classes and elements

    • Multiple selectors with the same specificity are resolved by the order in which they appear in the stylesheet

    • The universal selector (*) has the lowest specificity

  • Answered by AI
Round 3 - Coding Test 

This round was more focused on the problem solving. 2 coding questions were asked. The round was for an hour

Round 4 - Technical 

(1 Question)

  • Q1. How does Server-Side Rendering work?
  • Ans. 

    Server-Side Rendering (SSR) is the process of rendering web pages on the server and sending the HTML to the client.

    • SSR improves website performance and SEO by reducing load times and providing search engines with fully rendered pages.

    • React provides a library called ReactDOMServer that allows developers to render React components on the server.

    • SSR requires a server-side framework or library, such as Next.js or Gatsby, t...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare more Basic JavaScript questions & have basic problem solving skills from sites like Leetcode, etc

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is the purpose of FLEX property in CSS Flexbox?
  • Ans. 

    The purpose of the FLEX property in CSS Flexbox is to define how a flex item will grow or shrink to fit the available space.

    • The FLEX property is used to set the initial size of a flex item.

    • It can be used to specify how much a flex item can grow or shrink relative to the other flex items.

    • The FLEX property is a shorthand for the FLEX-GROW, FLEX-SHRINK, and FLEX-BASIS properties.

  • Answered by AI
  • Q2. The flex property defines the ability of a flex item to grow ,shrink,,,,etc
  • Ans. 

    The flex property defines the ability of a flex item to grow, shrink, or stay the same size.

    • The flex property is a shorthand for flex-grow, flex-shrink, and flex-basis properties.

    • It allows a flex item to grow or shrink to fill the available space.

    • Values for flex property include a unitless number for flex-grow, a unitless number for flex-shrink, and a length or percentage for flex-basis.

    • Example: flex: 1 1 50%;

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on creating responsive designs to ensure your websites looks great on all devices.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Quantitative aptitude, logical apptiude,

Round 2 - Technical 

(2 Questions)

  • Q1. Data structure and algorithms
  • Q2. Programming concepts

Interview Preparation Tips

Interview preparation tips for other job seekers - . Prepare a Strong Resume

Tailor your resume to the job description.

Highlight relevant skills, projects, and achievements.

Keep it concise, error-free, and easy to read.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Coding Test 

We discussed on the challenges I faced in the past

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Feb 2024. There were 3 interview rounds.

Round 1 - Coding Test 

It was js coding and react native related questions.

Round 2 - Technical 

(1 Question)

  • Q1. It was technical skills of Android and iOS application related react native
Round 3 - Face to face round 

(1 Question)

  • Q1. It was discussed about your career and judge our professional career.

Interview Preparation Tips

Interview preparation tips for other job seekers - All was good
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Custom hook implementation
  • Ans. 

    Custom hooks in React are reusable functions that contain logic shared between components.

    • Custom hooks start with 'use' keyword (e.g. useState, useEffect)

    • They can be used to share logic like fetching data, managing state, or subscribing to events

    • Example: Custom hook for fetching data from an API can be used in multiple components

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Instahyre and was interviewed in Oct 2023. There was 1 interview round.

Round 1 - One-on-one 

(1 Question)

  • Q1. Javascript basic questions, React Native interview questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Clear your basic understanding of javascript

Vanilla Networks Interview FAQs

How many rounds are there in Vanilla Networks React Js Frontend Developer interview?
Vanilla Networks interview process usually has 2 rounds. The most common rounds in the Vanilla Networks interview process are Coding Test, Resume Shortlist and Technical.
What are the top questions asked in Vanilla Networks React Js Frontend Developer interview?

Some of the top questions asked at the Vanilla Networks React Js Frontend Developer interview -

  1. what is the full form of j...read more
  2. use Reducer hook use f...read more

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Vanilla Networks React Js Frontend Developer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
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