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Mu Sigma Junior Software Engineer Interview Questions and Answers

Updated 24 Nov 2024

Mu Sigma Junior Software Engineer Interview Experiences

2 interviews found

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement

Round 1 - Aptitude Test 

Basic aptitude test and some psychological games.

Round 2 - Coding Test 

2 programs to solve.

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

I applied via Campus Placement and was interviewed in Sep 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 Resume tips
Round 2 - Aptitude Test 

Round 1 - Learn the Important concepts of Aptitude like Time and work, Speed, Age related, English vocabulary etc.

Round 3 - Group Discussion 

Round 2 - GD
which is based on individual like how to interact and showing them your communication skills in a better way can get you to next and last round.

Round 4 - One-on-one 

(4 Questions)

  • Q1. Round 3 - Interview 1. Asked on my personal life 2. About my project 3. Future plans.
  • Q2. Tell me about yourself?
  • Q3. Explain me about your project?
  • Q4. What are your future plans?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident enough and give your best and luck plays an important role so, don't stress yourself.

Junior Software Engineer Interview Questions Asked at Other Companies

asked in Cognizant
Q1. If there are 10 ball 2 red, 5 blue ,3 orange and one ball is pick ... read more
Q2. What is RDBMS and SQL query to retrieve data from database.
Q3. What's difference between stack memory and heap memory
Q4. What is infotainment system in car?
Q5. Let's consider a box containing 10 ball s numbered from 1 to 10. ... read more

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 before Aug 2023. There were 2 interview rounds.

Round 1 - Coding Test 

Online coding test with Sql and python questions

Round 2 - Technical 

(5 Questions)

  • Q1. Details about project and experience
  • Q2. Pyspark and databricks questions
  • Q3. What is Spark context
  • Ans. 

    Spark context is the main entry point for Spark functionality and represents the connection to a Spark cluster.

    • Main entry point for Spark functionality

    • Represents connection to a Spark cluster

    • Used to create RDDs, broadcast variables, and accumulators

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

    Inheritance is a concept in object-oriented programming where a class can inherit attributes and methods from another class.

    • Allows for code reusability by creating a new class based on an existing class

    • Derived class inherits properties and behaviors of the base class

    • Supports the concept of polymorphism and encapsulation

    • Example: Class 'Car' can inherit from class 'Vehicle' and inherit its attributes like 'color' and met

  • Answered by AI
  • Q5. What is sparkconfig
  • Ans. 

    SparkConfig is a configuration object used in Apache Spark to set various parameters for Spark applications.

    • SparkConfig is used to set properties like application name, master URL, and other Spark settings.

    • It is typically created using SparkConf class in Spark applications.

    • Example: val sparkConf = new SparkConf().setAppName("MyApp").setMaster("local")

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare sql and databricks and you are good to go. Also watch out for comms skills

Skills evaluated in this interview

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

(1 Question)

  • Q1. 2 sum problem on number
Round 2 - Technical 

(1 Question)

  • Q1. Json data manipulation
Round 3 - HR 

(1 Question)

  • Q1. Normal hr question

I was interviewed before Dec 2020.

Round 1 - Coding Test 

(1 Question)

Round duration - 120 minutes
Round difficulty - Easy

After round 1 there was a break of 15 mins and the coding round started.
We had a choice to attempt the exam in R language & SQL or python & sql
I chose python and sql
It had 8 questions 4 python and 4 sql

  • Q1. 

    Longest Common Subsequence Problem Statement

    Given two strings, S and T with respective lengths M and N, your task is to determine the length of their longest common subsequence.

    A subsequence is a seque...

  • Ans. 

    The task is to find the length of the longest common subsequence between two given strings.

    • Use dynamic programming to solve this problem efficiently.

    • Create a 2D array to store the lengths of longest common subsequences of substrings.

    • Iterate through the strings to fill the array and find the length of the longest common subsequence.

    • Example: For strings 'abcde' and 'ace', the longest common subsequence is 'ace' with leng

  • Answered by AI
Round 2 - Video Call 

Round duration - 15 minutes
Round difficulty - Medium

The interview was mostly analytical based and how you approach the round a few technical questions in dbms and oops were also asked.

Round 3 - Video Call 

(1 Question)

Round duration - 20 Minutes
Round difficulty - Medium

Similar to first round
For Shortlists after elimination from first round.

  • Q1. 

    Car Pooling Capacity Problem

    You are a cab driver with a car that initially has 'C' empty seats. The car moves in a straight line towards the forward direction only. Your job is to determine if it is poss...

  • Ans. 

    Determine if it is possible to accommodate all passenger trips within a car's capacity without exceeding it at any point.

    • Iterate through each trip and keep track of the total number of passengers in the car at each point.

    • Check if the total number of passengers exceeds the car capacity at any point.

    • Return 'True' if all trips can be accommodated within the car capacity, otherwise return 'False'.

  • Answered by AI
Round 4 - Video Call 

(1 Question)

Round duration - 20 minutes
Round difficulty - Easy

After two technical round interviews, the last round was a hr interview. The whole process can take up one whole day or more and your interview can be at any time
My process started at 5 pm and ended at 10:30 pm
All the interviewers were very friendly no pressure.

  • Q1. 

    Nth Fibonacci Number Problem Statement

    Calculate the Nth term in the Fibonacci sequence, where the sequence is defined as follows: F(n) = F(n-1) + F(n-2), with initial conditions F(1) = F(2) = 1.

    Input:

    ...
  • Ans. 

    Calculate the Nth Fibonacci number efficiently using dynamic programming.

    • Use dynamic programming to store previously calculated Fibonacci numbers to avoid redundant calculations.

    • Start with base cases F(1) and F(2) as 1, then iterate to calculate subsequent Fibonacci numbers.

    • Time complexity can be optimized to O(N) using dynamic programming.

    • Example: For N = 5, the 5th Fibonacci number is 5.

  • Answered by AI

Interview Preparation Tips

Eligibility criteriaCgpa was initially 6 and above but was later on cut to 7 and above due to high no of applicationsFractal Analytics interview preparation:Topics to prepare for the interview - Machine learning, dbms, sql, oops, python,Time required to prepare for the interview - 2 monthsInterview preparation tips for other job seekers

Tip 1 : Be fast ans accurate on your aptitude amd verbal tests. 
Tip 2 : In coding round, depending on the difficulty of the questions the time in which you complete solving them should decrease .If almost everyone can solve them timming comes in to the equation for shortlisting
Tip 3 : While submitting your resume, please be honest about the projects you have done and do not bluff about it because in the interview when you ate drilled abt it, they can catch you easily.
Tip 4 : be confident and answer every question to the best of your ability and if u don't know something, tell them you don't know abt it .

Application resume tips for other job seekers

Tip 1 : Research the company and put the most revalent projects and skills that the company os looking for specifically
Tip 2 : Do not bluff or lie on your resume. It show's during the interview.

Final outcome of the interviewSelected

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Sep 2022. There were 3 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 Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. I was interviewed for 2yr experience. Normal Core java and basic sql question.
  • Q2. Oops concept. Collections. Abstract class and interface. Sql procedures and functions Sql basic query
Round 3 - Behavioral 

(2 Questions)

  • Q1. Questions related to the projects worked till date. Explain your project. And counter question on your project.
  • Q2. How many projects have you worked on? Explain each in short.

Interview Preparation Tips

Interview preparation tips for other job seekers - Mainly focus on your communication and be detailed about project.

I applied via Approached by Company and was interviewed before Jul 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. How would you write a REST API from scratch? Explain your role in the project.
  • Ans. 

    To write a REST API from scratch, I would follow these steps:

    • Define the resources and endpoints

    • Choose a programming language and framework

    • Implement CRUD operations for each resource

    • Use HTTP methods and status codes correctly

    • Add authentication and authorization

    • Test the API using tools like Postman

    • Document the API using tools like Swagger

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - There are two rounds of technical and one hr.

Skills evaluated in this interview

I applied via Referral and was interviewed in Dec 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Spark, Hive, AWS, SQL

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare all basics for big data related to spark, SQL, DBMS
Prepare your project well
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all Resume tips
Round 2 - Coding Test 

Coding testing with 15 questions MCQ based

Round 3 - Technical 

(1 Question)

  • Q1. 1 or 2 DSA questions, rest tech stack related questions were asked
Round 4 - One-on-one 

(1 Question)

  • Q1. This was a technofunctional round, kind of a managerial round.
Round 5 - HR 

(1 Question)

  • Q1. This was a HR round
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all Resume tips
Round 2 - Technical 

(1 Question)

  • Q1. Reg BW and ABAP and XSA
Round 3 - Technical 

(1 Question)

  • Q1. Reg sap BW and ABAP and XSA
Round 4 - HR 

(1 Question)

  • Q1. Company structure
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Mu Sigma Interview FAQs

How many rounds are there in Mu Sigma Junior Software Engineer interview?
Mu Sigma interview process usually has 3 rounds. The most common rounds in the Mu Sigma interview process are Aptitude Test, Resume Shortlist and Group Discussion.

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Mu Sigma Junior Software Engineer Interview Process

based on 2 interviews

Interview experience

3.5
  
Good
View more

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