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Morningstar Java Developer Interview Questions and Answers

Updated 20 May 2024

Morningstar Java Developer Interview Experiences

2 interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

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

Round 1 - Technical 

(4 Questions)

  • Q1. Ask to write code for equal and hashcode in notepad
  • Q2. Type of Collections and its internal working
  • Ans. 

    Java collections are data structures that store and manipulate groups of objects.

    • Types of collections include List, Set, Map, Queue, etc.

    • Internal workings involve data structures like arrays, linked lists, hash tables, etc.

    • Collections framework provides interfaces and classes for working with collections.

  • Answered by AI
  • Q3. Count number of occurrence of string from Array
  • Ans. 

    Count occurrences of a specific string in an array of strings.

    • Iterate through the array and use a HashMap to store the count of each string.

    • Use the string as key and increment the count each time it is encountered.

    • Return the count of the specific string at the end.

  • Answered by AI
  • Q4. Write a code using stream
  • Ans. 

    Using stream to filter a list of strings

    • Use the filter method to apply a predicate to each element in the stream

    • Convert the stream back to a list using the collect method

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Due to network and power issue interview and processed

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

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

Round 1 - Technical 

(3 Questions)

  • Q1. Ask to write code for equal and hashcode in notepad
  • Q2. Type of Collections and its internal working
  • Ans. 

    Java collections are data structures that store and manipulate groups of objects.

    • Types of collections include List, Set, Map, Queue, etc.

    • Internal workings involve data structures like arrays, linked lists, hash tables, etc.

    • Collections framework provides interfaces and classes for working with collections.

    • Example: ArrayList internally uses an array to store elements.

  • Answered by AI
  • Q3. Count number of occurrence of string from Array
  • Ans. 

    Count occurrences of a specific string in an array of strings.

    • Iterate through the array and compare each element with the target string.

    • Increment a counter each time the target string is found.

    • Return the final count of occurrences.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Due to network and power issue interview and processed

Skills evaluated in this interview

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Interview questions from similar companies

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

3 coding questions were given and to be solved only in java

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

MCQ would be held in online mode

Interview Preparation Tips

Interview preparation tips for other job seekers - Structured Coding and database questions would be asked

I applied via Company Website and was interviewed in May 2022. There were 2 interview rounds.

Round 1 - Coding Test 

Java coding and apptitude questions

Round 2 - HR 

(2 Questions)

  • Q1. Tell me about project
  • Ans. 

    I worked on a project to develop a web application for an e-commerce company.

    • Developed the front-end using HTML, CSS, and JavaScript

    • Implemented the back-end using Java and Spring framework

    • Integrated payment gateway and order management system

    • Optimized database queries for improved performance

  • Answered by AI
  • Q2. Tell about previous company
  • Ans. 

    I worked at XYZ Company as a Java Developer.

    • Developed and maintained Java applications for XYZ Company.

    • Collaborated with a team of developers to implement new features and fix bugs.

    • Used Java frameworks like Spring and Hibernate to build robust and scalable applications.

    • Worked on database design and optimization using SQL.

    • Participated in code reviews and provided feedback to improve code quality.

    • Implemented unit tests t...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - It's a good opportunity and interview was good hr was gentle

Interview Questionnaire 

2 Questions

  • Q1. Where are you from ?
  • Q2. How are you ?

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well.
Interview experience
2
Poor
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
No response

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

Round 1 - Coding Test 

Implement some LLD and use clean code formulas

Round 2 - Group Discussion 

Better be prepared for all deep dive questions about tech and project you worked

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

(2 Questions)

  • Q1. On demand video assessment that include questions to answer.
  • Q2. Games designed to test different ability.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Group Discussion 

It continues for 15 mins

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Naukri.com and was interviewed in Apr 2023. 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 tips
Round 2 - Technical 

(2 Questions)

  • Q1. Basic core Java question
  • Q2. Sql query based question
Round 3 - Technical 

(1 Question)

  • Q1. Normal coding question and work experience based question

Morningstar Interview FAQs

How many rounds are there in Morningstar Java Developer interview?
Morningstar interview process usually has 1 rounds. The most common rounds in the Morningstar interview process are Technical.
How to prepare for Morningstar Java 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 Morningstar. The most common topics and skills that interviewers at Morningstar expect are Core Java, MySQL, Agile, Ant and Automation.
What are the top questions asked in Morningstar Java Developer interview?

Some of the top questions asked at the Morningstar Java Developer interview -

  1. Type of Collections and its internal work...read more
  2. Count number of occurrence of string from Ar...read more
  3. Write a code using str...read more

Tell us how to improve this page.

Morningstar Java Developer Interview Process

based on 2 interviews

Interview experience

4
  
Good
View more

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₹7.5 L/yr - ₹12.7 L/yr
74% more than the average Java Developer Salary in India
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