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Blenheim Chalcot Reactjs Developer Interview Questions and Answers

Updated 17 Jul 2024

Blenheim Chalcot Reactjs Developer Interview Experiences

1 interview found

Reactjs Developer Interview Questions & Answers

user image Anonymous

posted on 17 Jul 2024

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

CSS Positioning Questions, Data fetching in React Questions , Asked about CORS Errors

Top trending discussions

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Career Growth
2w
a system engineer
New Job Anxiety?
Hey all I recently got an offer from a company as it offered me a 60-70 % hike over my current company which was about to secure a job. I am having 3 years of experience in SAP BW domain and mostly and in this I have worked for 1.6 years in BW support and that too in night shifts where there is not much work. I started preparing interviews and cleared them and now got an offer and I put my notice and my last working day was next week. Now coming to the main part even though I'm good about most part having less real time experience and exposure is freaking me out and what will be the new company expectations and I decided to work hard to learn all the details it's just the hands on I'm not sure. With in mean time I'll be preparing in that company I mean once I join should I need to tell my lead or manager that this is at where am I and should I just bluff them as i know everything. Any suggestions please...the joining date is around the corner which gives me more anxiety
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Interview questions from similar companies

Reactjs Developer Interview Questions & Answers

Simform user image Anonymous

posted on 4 Oct 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Oct 2023. There were 3 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. What is your expected CTC
  • Ans. 

    My expected CTC is based on my experience, skills, and the market rate for Reactjs Developers.

    • My expected CTC is in line with industry standards for Reactjs Developers.

    • I have considered my level of experience and expertise in Reactjs development.

    • I am open to negotiation based on the overall compensation package offered by the company.

    • Answered by AI
    Add your answer
  • Q2. What version of React you use?
  • Ans. 

    I use the latest stable version of React for my projects.

    • I always make sure to update to the latest stable version to take advantage of new features and improvements.

    • For example, I am currently using React version 17.0.2 in my projects.

    • I also keep an eye on the React release notes to stay informed about any breaking changes or deprecations.

    • Answered by AI
    Add your answer
Round 2 - Technical 

(2 Questions)

  • Q1. What is reconcilation in ReactJs
  • Ans. 

    Reconciliation in ReactJs is the process of updating the DOM to match the virtual DOM after a state change.

    • Reconciliation is the algorithm that React uses to update the UI efficiently.

    • It compares the virtual DOM with the previous virtual DOM and only updates the necessary components.

    • Reconciliation is a key feature that helps React achieve high performance.

    • Example: When a user clicks a button causing a state change, Rea...

    • Answered by AI
    Add your answer
  • Q2. How does Virtual DOM work
  • Ans. 

    Virtual DOM is a lightweight copy of the actual DOM that React uses to efficiently update the UI.

    • Virtual DOM is a representation of the actual DOM in memory.

    • When state changes, React compares the Virtual DOM with the actual DOM to identify the differences.

    • React then updates only the necessary parts of the actual DOM, minimizing performance impact.

    • Answered by AI
    Add your answer
Round 3 - Assignment 

Form builder basically similar to Google forms

Skills evaluated in this interview

Reactjs Developer Interview Questions & Answers

Antino user image Anonymous

posted on 27 Aug 2021

I applied via Job Portal and was interviewed in Jul 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Questions were mostly asked from React js
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - It's easy , anyone will clear it

Software Developer Interview Questions & Answers

Neudesic Technologies user image Anonymous

posted on 4 Dec 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Technical 

(3 Questions)

  • Q1. Solid Principle, Design Patterns,
    • Add your answer
  • Q2. React sharing data btw siblings without any state management.
    • Add your answer
  • Q3. NodeJs is single threaded then why it feels concurrent?
    • Add your answer
Round 2 - Technical 

(3 Questions)

  • Q1. Questions related micro services
    • Add your answer
  • Q2. Message queue related questions
    • Add your answer
  • Q3. NodeJs related questions: Event loop
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare NodeJs in-depth.
Mention things in your resume that you actually know and worked on. They will ask questions from your experience.

Software Developer Interview Questions & Answers

Stefanini user image Anonymous

posted on 6 Dec 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Recruitment Consulltant and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. Tell us about your experience.
    • Add your answer
  • Q2. In english, give me a feedback you received lately.
    • Add your answer
Round 2 - Technical 

(2 Questions)

  • Q1. Brief explanation of SOLID principles
    • Add your answer
  • Q2. Ref vs out arguments
    • Add your answer

Software Developer Interview Questions & Answers

smartData Enterprises user image Anonymous

posted on 14 Oct 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Job Portal and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is solid principple
  • Ans. 

    SOLID is a set of five design principles that help make software designs more understandable, flexible, and maintainable.

    • S - Single Responsibility Principle: A class should have only one reason to change.

    • O - Open/Closed Principle: Software entities should be open for extension but closed for modification.

    • L - Liskov Substitution Principle: Objects of a superclass should be replaceable with objects of its subclasses with...

    • Answered by AI
    Add your answer
  • Q2. Whats are oops in c#
  • Ans. 

    Object-oriented programming concepts in C#

    • Encapsulation: bundling data and methods that operate on the data into a single unit

    • Inheritance: allows a class to inherit properties and behavior from another class

    • Polymorphism: ability for objects to take on multiple forms

    • Abstraction: hiding the complex implementation details and showing only the necessary features

    • Answered by AI
    Add your answer

Skills evaluated in this interview

Software Developer Interview Questions & Answers

Apisero user image Anonymous

posted on 28 Aug 2024

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

Aptitude,reasoning,verbal,C language,Java,C++

Round 2 - Technical 

(2 Questions)

  • Q1. What is interface in JAVA
    • Add your answer
  • Q2. Explain OOPS in JAVA
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - NA

Software Developer Interview Questions & Answers

In Time Tec Visionsoft user image Anonymous

posted on 23 Sep 2024

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

I applied via Campus Placement and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Aptitude Test 

C,c++,java ,SQL, javascript and python

Java Developer Interview Questions & Answers

Cyber Infrastructure user image Rinku Yadav

posted on 16 Sep 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

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

Round 1 - Coding Test 

Oop concept, Multithread, String

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare for sql as well

React Js Frontend Developer Interview Questions & Answers

Collabera Technologies user image Anonymous

posted on 31 Jul 2024

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. All basic and advance concept questions on javascript.
    • Add your answer
  • Q2. React hooks and scenario based questions.
    • Add your answer
More about working at Blenheim Chalcot

Blenheim Chalcot Interview FAQs

How many rounds are there in Blenheim Chalcot Reactjs Developer interview?
Blenheim Chalcot interview process usually has 1 rounds. The most common rounds in the Blenheim Chalcot interview process are Coding Test.

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