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mStack Front end Developer Interview Questions and Answers

Updated 20 Aug 2024

mStack Front end Developer Interview Experiences

1 interview found

Front end Developer Interview Questions & Answers

Anonymous

posted on 20 Aug 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Round 1 - Coding Test

Dp problem was asked.

Round 2 - Technical

(2 Questions)

Q1. Todo application

Add your answer

Q2. Closure, html, css

Add your answer

Round 3 - HR

(2 Questions)

Q1. Salary discusiion

Add your answer

Q2. Culture and work environments

Add your answer

Top trending discussions

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Interview Tips & Stories

a senior software engineer

45 Days Into Notice & No Offers – What Should I Do?

I’m halfway through my 90-day notice period and have appeared for 5-6 interviews but haven’t cracked any yet. Should I keep pushing or consider withdrawing my resignation as a backup? How should I stay motivated and improve my interview performance? Looking for advice from those who've been in a similar situation!

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Interview questions from similar companies

Software Developer Interview Questions & Answers

Groww

Anonymous

posted on 21 Mar 2022

I appeared for an interview before Mar 2021.

Round 1 - Coding Test

(2 Questions)

Round duration - 90 Minutes
Round difficulty - Medium

Q1.

Cycle Detection in a Singly Linked List

Determine if a given singly linked list of integers forms a cycle or not.

A cycle in a linked list occurs when a node's next points back to a previous node in the ...

Ans.

Detect if a singly linked list forms a cycle by checking if a node's next points back to a previous node.

Use Floyd's Cycle Detection Algorithm to determine if there is a cycle in the linked list.
Maintain two pointers, one moving at double the speed of the other, if they meet at any point, there is a cycle.
If one of the pointers reaches the end of the list (null), there is no cycle.

Answered by AI

Add your answer

Q2.

Next Greater Element Problem Statement

Given a list of integers of size N, your task is to determine the Next Greater Element (NGE) for every element. The Next Greater Element for an element X is the firs...

Ans.

Find the Next Greater Element for each element in a list of integers.

Iterate through the list of integers from right to left.
Use a stack to keep track of elements for which the Next Greater Element is not yet found.
Pop elements from the stack until a greater element is found or the stack is empty.
Assign the Next Greater Element as the top element of the stack or -1 if the stack is empty.

Answered by AI

Add your answer

Round 2 - Face to Face

(1 Question)

Round duration - 60 Minutes
Round difficulty - Medium

Q1. How would you design an ATM machine?

Ans.

Designing an ATM machine involves considering user interface, security measures, transaction processing, and hardware components.

User interface should be intuitive and easy to navigate for users of all ages.
Implement security measures such as PIN entry, card authentication, and encryption to protect user data.
Transaction processing should be fast and reliable, with options for cash withdrawals, deposits, transfers, and...

Answered by AI

Add your answer

Round 3 - HR

Round duration - 45 Minutes
Round difficulty - Easy

Interview Preparation Tips

Professional and academic backgroundI applied for the job as SDE - 1 in BangaloreEligibility criteriaNAGroww interview preparation:Topics to prepare for the interview - DSA, Database Systems, OOP, Operating Systems, Computer NetworksTime required to prepare for the interview - 2 MonthsInterview preparation tips for other job seekers

Tip 1 : Practice DSA daily
Tip 2 : Try to think of the solution first before jumping to the solution
Tip 3 : Go through interview experience
Tip 4 : Have mock interviews

Application resume tips for other job seekers

Tip 1 : Know in depth what is there in your resume
Tip 2 : Mention your skills and work properly

Final outcome of the interviewSelected

Skills evaluated in this interview

Software Developer Interview Questions & Answers

Lentra AI

Anonymous

posted on 7 Jan 2025

Interview experience

Good

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

Selected

I applied via Naukri.com and was interviewed in Dec 2024. There were 2 interview rounds.

Round 1 - Coding Test

Great interview and great discussion with hr

Round 2 - Assignment

Website based on shopping and fashion

Software Developer Interview Questions & Answers

5paisa Capital Ltd.

anshul karande

posted on 15 Sep 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Technical

(1 Question)

Q1. Explain OOPS Concept ?

Ans.

OOPS (Object-Oriented Programming) is a programming paradigm based on the concept of objects, which can contain data and code.

OOPS focuses on creating objects that interact with each other to solve problems.
It involves concepts like classes, objects, inheritance, polymorphism, and encapsulation.
For example, a class 'Car' can have objects like 'Toyota', 'Honda', etc., each with their own properties and methods.
Inheritan...

Answered by AI

Add your answer

Software Developer Interview Questions & Answers

Groww

Anonymous

posted on 1 Aug 2024

Interview experience

Poor

Difficulty level

Process Duration

Result

Round 1 - HR

(1 Question)

Q1. Why you want to switch

Ans.

Seeking new challenges and growth opportunities in a different environment.

Desire to work on new technologies and projects
Opportunity for career advancement
Seeking a better work-life balance
Interested in a different company culture or team dynamic

Answered by AI

Add your answer

React Js Frontend Developer Interview Questions & Answers

Leap Finance

Anonymous

posted on 15 May 2023

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Referral and was interviewed before May 2022. There were 2 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. Create Observer class

Ans.

Create an Observer class

Observer class is used to notify changes to multiple objects
It maintains a list of objects that need to be notified
It has methods to add, remove and notify observers
Example: Weather station notifying multiple displays

Answered by AI

Add your answer

Q2. Create Pagination component similar to mui component

Ans.

Create a pagination component similar to mui component.

Use React to create a reusable pagination component
Include props for total number of pages, current page, and page size
Use Material UI styles for consistent look and feel
Add event handlers for page changes
Test component thoroughly

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - na

Skills evaluated in this interview

UI Developer Interview Questions & Answers

5paisa Capital Ltd.

Swastik Pandey

posted on 23 Jul 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

2-4 weeks

Result

No response

I applied via Recruitment Consulltant and was interviewed in Jun 2024. There were 4 interview rounds.

Round 1 - Coding Test

Hacker rank test, with a medium level Data Structure problem

Round 2 - One-on-one

(2 Questions)

Q1. This round was specific to Javascript.

Add your answer

Q2. Asked, Function currying, closure, hoisting, promise

Add your answer

Round 3 - Technical

(1 Question)

Q1. Designing round, where I was asked to built a feature with React. Also asked Javascript problems

Add your answer

Round 4 - One-on-one

(2 Questions)

Q1. Web performance mechanism and how can I optimise the performance, these questions were asked

Add your answer

Q2. Build a websocket, and questions about React JS

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - All round went well, and the feedback was positive. Unfortunately got the feedback from HR, that they can not match the expectation. Communication is bit complex, apart from that interview process was very smooth. You will get a chance to showcase your skills

Front end Developer Interview Questions & Answers

Eleva Infotech

Anonymous

posted on 19 Jul 2022

I applied via Recruitment Consulltant and was interviewed before Jul 2021. There were 2 interview rounds.

Round 1 - Coding Test

Basic javascript dsa react

Round 2 - HR

(1 Question)

Q1. Basic background check

Add your answer

Interview Preparation Tips

Topics to prepare for Eleva Infotech Front end Developer interview:

Javascript

Interview preparation tips for other job seekers - Please avoid this company until you are really in trouble and you need a job. If their job is done they stop your salary and never receive your calls and never reply to your messages, until you resign.