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HashedIn by Deloitte Front end Developer Interview Questions and Answers

Updated 6 Jul 2024

HashedIn by Deloitte Front end Developer Interview Experiences

3 interviews found

Front end Developer Interview Questions & Answers

user image Shital Karhale

posted on 16 Apr 2024

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

(1 Question)

  • Q1. Explain closure
  • Ans. 

    Closure is a function that retains access to variables from its parent scope even after the parent function has finished executing.

    • Closure allows a function to access and manipulate variables from its outer function's scope.

    • It occurs when a function is defined within another function and the inner function uses variables from the outer function.

    • Closure helps in creating private variables and functions in JavaScript.

    • Exa...

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Redux and it's workaround
  • Ans. 

    Redux is a predictable state container for JavaScript apps. It helps manage the state of an application in a single immutable state tree.

    • Redux is commonly used with React to manage the state of the application.

    • Actions are dispatched to update the state in Redux.

    • Reducers specify how the state changes in response to actions.

    • Selectors are used to extract specific pieces of state from the Redux store.

    • Middleware can be used...

  • Answered by AI

Skills evaluated in this interview

Front end Developer Interview Questions Asked at Other Companies

Q1. Non-Decreasing ArrayYou have been given an integer array/list 'AR ... read more
Q2. Find UniqueYou have been given an integer array/list(ARR) of size ... read more
asked in JUSPAY
Q3. Dijkstra's shortest pathYou have been given an undirected graph o ... read more
asked in JUSPAY
Q4. Encode N-ary tree to binary treeYou have been given an N-ary tree ... read more
asked in Siemens
Q5. Sort ArrayYou are given an array consisting of 'N' positive integ ... read more

Interview Questionnaire 

2 Questions

  • Q1. Css flexbox & grid
  • Q2. Variable declaration in js
  • Ans. 

    Variable declaration in JavaScript

    • Use 'var', 'let', or 'const' to declare variables

    • Variables declared with 'var' have function scope

    • Variables declared with 'let' or 'const' have block scope

    • Variables declared with 'const' cannot be reassigned

    • Use descriptive variable names

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Dec 2024. There were 4 interview rounds.

Round 1 - Aptitude Test 

QUANT, MATHS, HTML, CSS

Round 2 - Coding Test 

DSA WAS ASKED TOGETHER WITH SOME CORE SUBJECT QUESTIONS.

Round 3 - Coding Test 

DSA WAS ASKED TOGETHER WITH SOME PUZZLES.

Round 4 - HR 

(2 Questions)

  • Q1. BASIC COMMON HR QUES
  • Q2. BASIC COMMON HR QUES

Interview Preparation Tips

Topics to prepare for TO THE NEW Front end Developer interview:
  • HTML
  • SQL
  • React.Js
  • Node.Js
  • CSS
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

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

Round 1 - Technical 

(1 Question)

  • Q1. Javascript question
Interview experience
4
Good
Difficulty level
Easy
Process Duration
-
Result
-

I applied via Approached by Company and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - Technical 

(4 Questions)

  • Q1. What is bridge? What is the new architecture?
  • Ans. 

    Bridge is a structural design pattern that decouples an abstraction from its implementation. The new architecture refers to modern design patterns and technologies used in software development.

    • Bridge pattern allows the client code to work with different implementations of an interface independently.

    • The new architecture in front end development may include concepts like component-based architecture, state management lib...

  • Answered by AI
  • Q2. How will you optimize a react native app
  • Ans. 

    Optimizing a React Native app involves reducing bundle size, improving performance, and enhancing user experience.

    • Use code splitting to reduce initial load time

    • Optimize images and assets for smaller file sizes

    • Implement lazy loading for components that are not immediately visible

    • Minimize the use of third-party libraries and only include necessary dependencies

    • Utilize performance monitoring tools like React Native Perform

  • Answered by AI
  • Q3. What is context API
  • Ans. 

    Context API is a feature in React that allows sharing data between components without having to pass props through every level of the component tree.

    • Context API provides a way to pass data through the component tree without having to pass props down manually at every level.

    • It is useful for sharing global data such as themes, user authentication, or language preferences.

    • Context API consists of three main parts: Provider...

  • Answered by AI
  • Q4. What is hoisting
  • Ans. 

    Hoisting is a JavaScript mechanism where variable and function declarations are moved to the top of their containing scope during compilation.

    • Variable declarations are hoisted to the top of their scope, but not their initializations.

    • Function declarations are fully hoisted, including their definitions.

    • Hoisting can lead to unexpected behavior if not understood properly.

  • Answered by AI

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Angular basics regarding lifecycle hooks, rxjs, data bindingetc
  • Q2. Coding to find the common characters comparing 3 strings
  • Ans. 

    Finding common characters in 3 strings using coding

    • Create a function that takes in 3 strings as input

    • Iterate through each character of the first string and check if it exists in the other 2 strings

    • Store the common characters in an array and return it

  • Answered by AI

Skills evaluated in this interview

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

I applied via Company Website and was interviewed in May 2024. There was 1 interview round.

Round 1 - Coding Test 

1 hr -duration and Question is Full of basics and technology what we have used

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Prev job exp details

I applied via Naukri.com

Round 1 - Technical 

(1 Question)

  • Q1. Basic JS & React JS question
Round 2 - Technical 

(1 Question)

  • Q1. Advance level of JS and React related question and coding skills test as well.
Round 3 - HR 

(1 Question)

  • Q1. What are your salary expectations?
  • Ans. 

    I am open to discussing salary based on the responsibilities and requirements of the position.

    • I am flexible and open to negotiation.

    • I am looking for a fair and competitive salary.

    • I am more interested in the overall compensation package rather than a specific number.

    • I would like to be compensated based on my skills, experience, and the value I can bring to the company.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Good interview procedures.
Compensation is good.

HashedIn by Deloitte Interview FAQs

How many rounds are there in HashedIn by Deloitte Front end Developer interview?
HashedIn by Deloitte interview process usually has 1 rounds. The most common rounds in the HashedIn by Deloitte interview process are One-on-one Round and Technical.
How to prepare for HashedIn by Deloitte Front end Developer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at HashedIn by Deloitte. The most common topics and skills that interviewers at HashedIn by Deloitte expect are Angularjs, Frontend Development, HTML, TypeScript and UI Development.
What are the top questions asked in HashedIn by Deloitte Front end Developer interview?

Some of the top questions asked at the HashedIn by Deloitte Front end Developer interview -

  1. variable declaration in...read more
  2. Redux and it's workaro...read more
  3. Explain clos...read more

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HashedIn by Deloitte Front end Developer Salary
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₹3.5 L/yr - ₹15.2 L/yr
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