Upload Button Icon Add office photos
Engaged Employer

i

This company page is being actively managed by London Stock Exchange Group Team. If you also belong to the team, you can get access from here

London Stock Exchange Group Verified Tick

Compare button icon Compare button icon Compare

Filter interviews by

London Stock Exchange Group Software Engineer Interview Questions and Answers

Updated 8 Nov 2024

London Stock Exchange Group Software Engineer Interview Experiences

6 interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
-
Result
Selected Selected

I applied via Company Website and was interviewed before Jul 2023. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. What is Oops and around it?
  • Ans. 

    Oops stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects.

    • Oops is a programming paradigm that uses objects to design applications.

    • It focuses on data encapsulation, inheritance, polymorphism, and abstraction.

    • Examples of Oops languages include Java, C++, and Python.

  • Answered by AI
  • Q2. About C++, STL? Maps and vector
Round 2 - Technical 

(2 Questions)

  • Q1. About previous project
  • Q2. C++, STL, Pointers, Map

Software Engineer Interview Questions & Answers

user image kunal salvakai

posted on 8 Nov 2024

Interview experience
4
Good
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via campus placement at National Institute of Engineering (NIE) and was interviewed in Oct 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

They were very strict about the test and asked various questions from various topics from java, python, oops etc.

Round 2 - Coding Test 

Covered all topics from DBMS, Data Structures and Algorithmes, Debugging, error detection, code output etc.

Software Engineer Interview Questions Asked at Other Companies

asked in Qualcomm
Q1. Bridge and torch problem : Four people come to a river in the nig ... read more
asked in Capgemini
Q2. In a dark room,there is a box of 18 white and 5 black gloves. You ... read more
asked in TCS
Q3. Find the Duplicate Number Problem Statement Given an integer arra ... read more
Q4. Tell me something about yourself. Define encapsulation. What is i ... read more
asked in Paytm
Q5. Puzzle : 100 people are standing in a circle .each one is allowed ... read more
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Apr 2024. There were 3 interview rounds.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Questions on my projects
  • Q2. C++ stl and OOPs
Round 2 - One-on-one 

(2 Questions)

  • Q1. Git, svn version control tools
  • Q2. Jira and confluence ticketing tools
Round 3 - HR 

(2 Questions)

  • Q1. My previous experience
  • Ans. 

    I have 5 years of experience working as a software engineer in various tech companies.

    • Worked on developing web applications using Java, Spring, and Angular

    • Experience with database management systems like MySQL and MongoDB

    • Collaborated with cross-functional teams to deliver projects on time and within budget

  • Answered by AI
  • Q2. Salary discussion
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via campus placement at Nitte Meenakshi Institute of Technology, Bangalore and was interviewed in Oct 2023. There were 4 interview rounds.

Round 1 - Aptitude Test 

Basic aptitude questions

Round 2 - Coding Test 

Strings and dynamic programming questions were there. total 3 questions

Round 3 - Group Discussion 

Cloud computing and its scalability

Round 4 - Technical 

(1 Question)

  • Q1. OOPs basics Projects 2 coding questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Be yourself. focus on your speaking skills.

London Stock Exchange Group interview questions for designations

 Associate Software Engineer

 (3)

 Software Developer

 (3)

 Lead Engineer

 (1)

 Application Support Engineer

 (1)

 Associate Network Engineer

 (1)

 Associate Engineer

 (1)

 Graduate Engineer

 (1)

 Engineer Trainee

 (1)

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
No response

I was interviewed in Sep 2023.

Round 1 - Technical 

(1 Question)

  • Q1. Technical question about c#. and SQL
Interview experience
5
Excellent
Difficulty level
-
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Nov 2023. There were 2 interview rounds.

Round 1 - Coding Test 

Had a very friendly interview with a senior team member and the Manager. Coding and basic concepts were asked along with the logic.

Round 2 - Assignment 

An assignment was given to solve 7 questions including Java and SQL.

Interview questions from similar companies

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

I applied via Company Website and was interviewed in Mar 2024. There were 4 interview rounds.

Round 1 - Coding Test 

(2 Questions)

  • Q1. Find the character with the maximum frequency
  • Ans. 

    Iterate through each character in the array of strings and keep track of the frequency of each character. Return the character with the maximum frequency.

    • Create a dictionary to store the frequency of each character

    • Iterate through each string in the array and then through each character in the string

    • Update the frequency count of each character in the dictionary

    • Return the character with the maximum frequency

  • Answered by AI
  • Q2. Valid parenthesis
Round 2 - Technical 

(1 Question)

  • Q1. Have you used Junit? What is the difference between SQl and NoSQl Databases? have you worked with Kafka? Kafka based questions. explain dockerization/ containerization. which java8 feature did you work wit...
  • Ans. 

    Yes, I have experience with Junit, SQL and NoSQL databases, Kafka, Dockerization, Java 8 features, stream() operations, and shell scripting in Unix.

    • I have used Junit for unit testing in Java projects.

    • SQL databases are relational databases that use structured query language for data manipulation, while NoSQL databases are non-relational databases that provide flexible schema design and horizontal scalability.

    • I have work...

  • Answered by AI
Round 3 - Technical 

(2 Questions)

  • Q1. What is the most complex sql query you have written till date. Why did you use nested query to achieve your goal? explain the query. which join did you use in the query. have you implemented hashset? how w...
  • Ans. 

    The most complex SQL query involved nested queries for data manipulation. Used inner join. Implemented hashset and avoided trees due to their drawbacks.

    • Nested SQL query used for complex data manipulation

    • Inner join used for combining data from multiple tables

    • Implemented hashset for efficient data storage and retrieval

    • Avoided trees due to their drawbacks such as unbalanced structure and slower traversal times

  • Answered by AI
  • Q2. Find and replace words in a file using shell scripting. add an index in the beginning of each line in a file using shell scripting. what is multithreading? difference between single threaded and multithrea...
  • Ans. 

    Shell scripting for find and replace, adding index to lines, multithreading, hashmap vs hashtable, stack vs queue

    • Use sed command for find and replace in shell scripting

    • Use awk command to add an index at the beginning of each line in a file

    • Multithreading is the ability of a CPU to execute multiple threads concurrently

    • Single threaded means only one thread is executed at a time, while multithreaded allows multiple threads...

  • Answered by AI
Round 4 - One-on-one 

(1 Question)

  • Q1. Behavioral questions- tell me about yourself. do you have any questions for us?

Interview Preparation Tips

Topics to prepare for Fidelity Investments Software Engineer interview:
  • DSA
  • SQL
  • Shell Scripting
  • Kafka
Interview preparation tips for other job seekers - Depends on the team your interviewing with but I personally felt their interviews are un-structured. The questions were not based on my experience.

Skills evaluated in this interview

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

I applied via LinkedIn and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Coding Test 

Write code to return the maximum profit by buying and selling stocks using available money

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
-
Result
-

I was interviewed in Nov 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. JCL related questions
  • Q2. COBOL related questions
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via campus placement at Indian Institute of Technology (IIT), Kharagpur and was interviewed in Feb 2024. There were 3 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Basic about your academic and about your family , project ,internship
Round 2 - HR 

(1 Question)

  • Q1. This hr conducted by VP ...question are same as in 1st hr round,they may ask about your future paln.
Round 3 - Technical 

(1 Question)

  • Q1. Basic computer science question and project

Interview Preparation Tips

Interview preparation tips for other job seekers - be confident

London Stock Exchange Group Interview FAQs

How many rounds are there in London Stock Exchange Group Software Engineer interview?
London Stock Exchange Group interview process usually has 2-3 rounds. The most common rounds in the London Stock Exchange Group interview process are Technical, Coding Test and Aptitude Test.
How to prepare for London Stock Exchange Group Software Engineer 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 London Stock Exchange Group. The most common topics and skills that interviewers at London Stock Exchange Group expect are Healthcare, Recruitment, Stock Exchange, Finance and SDLC.
What are the top questions asked in London Stock Exchange Group Software Engineer interview?

Some of the top questions asked at the London Stock Exchange Group Software Engineer interview -

  1. What is Oops and around ...read more
  2. About C++, STL? Maps and vec...read more
  3. OOPs basics Projects 2 coding questi...read more

Tell us how to improve this page.

London Stock Exchange Group Software Engineer Interview Process

based on 6 interviews

Interview experience

4
  
Good
View more
London Stock Exchange Group Software Engineer Salary
based on 112 salaries
₹4.5 L/yr - ₹13 L/yr
8% more than the average Software Engineer Salary in India
View more details

London Stock Exchange Group Software Engineer Reviews and Ratings

based on 15 reviews

4.2/5

Rating in categories

3.7

Skill development

4.5

Work-life balance

3.7

Salary

4.1

Job security

4.5

Company culture

3.3

Promotions

3.9

Work satisfaction

Explore 15 Reviews and Ratings
Content Analyst
1.3k salaries
unlock blur

₹2.5 L/yr - ₹7.2 L/yr

Associate Content Analyst
894 salaries
unlock blur

₹2.2 L/yr - ₹6 L/yr

Senior Content Analyst
451 salaries
unlock blur

₹4 L/yr - ₹9.5 L/yr

Research Analyst
264 salaries
unlock blur

₹2.8 L/yr - ₹7 L/yr

Associate Research Analyst
226 salaries
unlock blur

₹2.2 L/yr - ₹5.5 L/yr

Explore more salaries
Compare London Stock Exchange Group with

National Stock Exchange of India

3.6
Compare

Bombay Stock Exchange

3.8
Compare

Multi Commodity Exchange of India

3.3
Compare

HDFC Bank

3.9
Compare
Did you find this page helpful?
Yes No
write
Share an Interview