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Luxoft Interview Questions, Process, and Tips

Updated 1 Mar 2025

Top Luxoft Interview Questions and Answers

View all 61 questions

Luxoft Interview Experiences

Popular Designations

122 interviews found

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
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 

(1 Question)

  • Q1. Hands on question
Round 3 - HR 

(1 Question)

  • Q1. Tell me about yourself
Round 4 - One-on-one 

(1 Question)

  • Q1. Project work related questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confused

Business Development Executive Interview Questions asked at other Companies

Q1. scenario based: if I am a teacher in a government school and my child is getting +90% marks, then why should i buy byjus course
View answer (14)
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
-
Result
Not Selected

I was interviewed in Sep 2023.

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 

(1 Question)

  • Q1. My daily deliverables for my current role

Service Management Specialist Interview Questions asked at other Companies

Q1. ITIL overview
View answer (1)
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
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 

(1 Question)

  • Q1. Agile project related questions
Round 3 - HR 

(1 Question)

  • Q1. Package and experience

Business Analyst Interview Questions asked at other Companies

Q1. You have 10 boxes of balls (each ball weighing exactly10 gm) with one box with defective balls (each one of the defective balls weigh 9 gm). You are given an electronic weighing machine and only one chance at it. How will you find out which... read more
View answer (9)
Interview experience
4
Good
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
No response

I applied via Job Portal and was interviewed in Jan 2023. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - One-on-one 

(3 Questions)

  • Q1. Approach to resolve memory leak
  • Ans. 

    Memory leaks can be resolved by identifying the source of the leak and freeing up the allocated memory.

    • Use memory profiling tools to identify the source of the leak

    • Analyze the code to find any unnecessary memory allocations

    • Ensure all allocated memory is freed up after use

    • Use smart pointers or garbage collection to automate memory management

    • Test thoroughly to ensure the issue is resolved

  • Answered by AI
  • Q2. Approach to resolve memory
  • Ans. 

    Memory issues can be resolved by identifying and fixing memory leaks, optimizing memory usage, and using appropriate data structures.

    • Identify and fix memory leaks using tools like Valgrind or AddressSanitizer

    • Optimize memory usage by reducing unnecessary allocations and deallocations

    • Use appropriate data structures like arrays, linked lists, and hash tables

    • Avoid using global variables and excessive recursion

    • Consider usin...

  • Answered by AI
  • Q3. What is static storage class
  • Ans. 

    Static storage class is used to declare variables that have a lifetime throughout the program execution.

    • Variables declared with static storage class are initialized only once and retain their value between function calls.

    • They have a default value of 0 if not initialized explicitly.

    • Static functions and variables are only visible within the file they are declared in.

    • Static variables can be used to count the number of tim...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - You should have hands-on experience
For the topics you prepared for

Skills evaluated in this interview

Top Luxoft Senior Software Engineer Interview Questions and Answers

Q1. What algo Java 8 Garbage collector follow
View answer (2)

Senior Software Engineer Interview Questions asked at other Companies

Q1. K Largest Elements Problem Statement You are given an integer k and an array of integers that contain numbers in random order. Write a program to find the k largest numbers from the given array. You need to save them in an array and return ... read more
View answer (1)

Luxoft interview questions for popular designations

 Senior Software Engineer

 (16)

 Software Engineer

 (8)

 Senior Consultant

 (7)

 Consultant

 (6)

 Business Analyst

 (5)

 Data Engineer

 (4)

 Murex Consultant

 (3)

 Software Developer

 (3)

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 Nov 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 

(6 Questions)

  • Q1. Principal of garbage collection
  • Ans. 

    Garbage collection is an automatic memory management process that frees up memory occupied by objects that are no longer in use.

    • Garbage collection is performed by the JVM.

    • It helps prevent memory leaks and improves application performance.

    • There are different types of garbage collectors such as serial, parallel, CMS, and G1.

    • Garbage collection can cause pauses in the application, which can be minimized by tuning the JVM p...

  • Answered by AI
  • Q2. Micro services design pattern
  • Ans. 

    Microservices design pattern is an architectural approach to building software applications as a collection of small, independent services.

    • Microservices are independently deployable and scalable

    • Each microservice focuses on a specific business capability

    • Communication between microservices is done through APIs

    • Microservices can be developed using different programming languages and technologies

    • Examples of companies using

  • Answered by AI
  • Q3. Spring bòot annotations
  • Q4. Sessions in hibernate
  • Ans. 

    Sessions in Hibernate are used to manage the interaction between the application and the database.

    • A session is a single-threaded object that represents a connection between the application and the database.

    • It is responsible for managing the persistence of objects, executing queries, and providing transactional support.

    • A session can be obtained from a session factory and should be closed when no longer needed.

    • Example: S...

  • Answered by AI
  • Q5. What is Hash collusion
  • Ans. 

    Hash collusion is when two different inputs produce the same hash value.

    • It is a security vulnerability in hash functions.

    • Attackers can exploit this vulnerability to create a collision attack.

    • For example, an attacker can create a malicious file with the same hash value as a legitimate file to bypass security checks.

  • Answered by AI
  • Q6. What is saga design pattern
  • Ans. 

    Saga design pattern is used to manage long-lived transactions between microservices.

    • It ensures that all services involved in a transaction are either committed or rolled back together.

    • It uses a sequence of local transactions to achieve global consistency.

    • It can be implemented using either choreography or orchestration.

    • Example: A customer places an order, which involves multiple microservices such as inventory, payment,...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Luxoft Senior Java Developer interview:
  • Garbage collection
  • Springboot
  • Design Patterns
Interview preparation tips for other job seekers - Sort two integer array without lambda. Be prepared with notepad

Skills evaluated in this interview

Top Luxoft Senior Java Developer Interview Questions and Answers

Q1. Principal of garbage collection
View answer (1)

Senior Java Developer Interview Questions asked at other Companies

Q1. Remove the Kth Node from the End of a Linked List You are given a singly Linked List with 'N' nodes containing integer data and an integer 'K'. Your task is to delete the Kth node from the end of this Linked List. Input: The first line of ... read more
View answer (1)

Get interview-ready with Top Luxoft Interview Questions

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Jul 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Tell about yourself
  • Q2. Previous project

Senior Automation Test Engineer Interview Questions asked at other Companies

Q1. (1) write a list comprehension to print a list from 1 to 10 (2) write a program to check if a given positive integer is a power of two (3) create a fibonacci series of 100 using recursive function (4) write a program to find missing numbers... read more
View answer (2)

Jobs at Luxoft

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

I applied via Recruitment Consulltant and was interviewed in Nov 2022. There were 2 interview rounds.

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 tips
Round 2 - Technical 

(6 Questions)

  • Q1. Create Custom annotation
  • Ans. 

    Custom annotations can be created using @interface in Java.

    • Create a new interface with @interface keyword

    • Add required elements and default values

    • Use the annotation by adding @ followed by the annotation name

    • Example: @CustomAnnotation(value = "example")

    • Annotations can be used for compile-time checks or runtime behavior

  • Answered by AI
  • Q2. Memory management in Java 8
  • Ans. 

    Java 8 uses automatic memory management through garbage collection.

    • Java 8 uses a garbage collector to automatically manage memory.

    • The garbage collector frees up memory by removing objects that are no longer in use.

    • Java 8 introduced the G1 garbage collector which is designed to reduce pause times.

    • Developers can also use tools like jmap and jstat to monitor memory usage.

  • Answered by AI
  • Q3. What algo Java 8 Garbage collector follow
  • Ans. 

    Java 8 Garbage collector follows the algorithm called G1 (Garbage-First).

    • G1 divides the heap into regions and collects garbage in small portions called 'garbage-first' regions.

    • It uses multiple parallel threads for garbage collection.

    • G1 aims to minimize pause times by dynamically adjusting the amount of garbage collected in each region.

    • It uses a combination of young and old generation collection to achieve better perfor...

  • Answered by AI
  • Q4. @retension annotation
  • Q5. Java Design Patterns
  • Q6. What is SOLID Principal? and Explain L into it?
  • Ans. 

    SOLID is a set of principles for object-oriented programming. L stands for Liskov Substitution Principle.

    • SOLID principles help in creating maintainable and scalable software.

    • Liskov Substitution Principle states that objects of a superclass should be replaceable with objects of its subclasses without affecting the correctness of the program.

    • This principle ensures that the behavior of the program remains consistent even ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prep rate with Basic Java Concepts and Spring boot and SQL and Hibernate

Skills evaluated in this interview

Top Luxoft Senior Software Engineer Interview Questions and Answers

Q1. What algo Java 8 Garbage collector follow
View answer (2)

Senior Software Engineer Interview Questions asked at other Companies

Q1. K Largest Elements Problem Statement You are given an integer k and an array of integers that contain numbers in random order. Write a program to find the k largest numbers from the given array. You need to save them in an array and return ... read more
View answer (1)
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Approached by Company and was interviewed in Dec 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 - Technical 

(3 Questions)

  • Q1. Embedded c coding pointers structure
  • Q2. Autosar bsw interview. Specifically DEM DCM
  • Q3. Autosar concepts, it's architecture, rte

Interview Preparation Tips

Interview preparation tips for other job seekers - After all 3 rounds and spoke over phone the offer part but didn't release. HR not answering.
Atleast they should answer phone since discussion went till offer release.
Don't waster ur time attending interview for this company.Try some other company

Disappointed on HR handled.

Technical Lead Interview Questions asked at other Companies

Q1. 1. Explain 5 mins the flow from requirement analysis to production deployment and tools used in the process. 2. What is auto-scaling in a microservices architecture? 3. Difference between micro-service and serverless. 4. If you were going t... read more
View answer (4)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Dec 2022. 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 tips
Round 2 - Coding Test 

There was a one hackerearth test conducted as 1st round of interview.

Round 3 - Technical 

(1 Question)

  • Q1. Technical round with some coding challenges
Round 4 - One-on-one 

(1 Question)

  • Q1. Managerial and Technical with some realtime scenarios

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared and confident about the technical questions, some basic algorithms and realtime scenarios
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Jan 2024.

Round 1 - One-on-one 

(1 Question)

  • Q1. Can you explain your previous projects that are related to the job profile you applied for?
  • Ans. 

    I have worked on multiple projects related to process improvement and cost reduction in the consulting industry.

    • Led a team in implementing a new software system to streamline client communication and project tracking

    • Developed and executed a cost reduction strategy for a client resulting in 15% savings in operational expenses

    • Conducted market research and analysis to identify new business opportunities for clients

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. Can you demonstrate how to create a simple Jenkins job with the required parameters for a specific use case?
  • Ans. 

    Creating a simple Jenkins job with required parameters

    • Log in to Jenkins and click on 'New Item'

    • Enter a name for the job and select 'Freestyle project'

    • Add build steps, post-build actions, and configure parameters as needed

    • Save the job and run it to test

  • Answered by AI

Senior Consultant Interview Questions asked at other Companies

Q1. 1. What's the use of update sets and how do you move update set from one instance to another? Once you imported the update set, what will you do? To check the customisations, You need to do open the update set and do something. What is that... read more
View answer (3)

Luxoft Interview FAQs

How many rounds are there in Luxoft interview?
Luxoft interview process usually has 2-3 rounds. The most common rounds in the Luxoft interview process are Technical, Resume Shortlist and HR.
How to prepare for Luxoft 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 Luxoft. The most common topics and skills that interviewers at Luxoft expect are SQL, Python, Murex, Agile and Unix.
What are the top questions asked in Luxoft interview?

Some of the top questions asked at the Luxoft interview -

  1. What happens to a HTTP request when it leaves a client making a call and before...read more
  2. What is different between forward and futu...read more
  3. Explain you project architecture ? Show some sample codes of the sa...read more
How long is the Luxoft interview process?

The duration of Luxoft interview process can vary, but typically it takes about less than 2 weeks to complete.

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Luxoft Interview Process

based on 92 interviews

Interview experience

4.1
  
Good
View more

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Luxoft Reviews and Ratings

based on 641 reviews

3.7/5

Rating in categories

3.6

Skill development

3.9

Work-life balance

3.5

Salary

3.3

Job security

3.6

Company culture

3.0

Promotions

3.5

Work satisfaction

Explore 641 Reviews and Ratings
Front Office Business Analyst

Bangalore / Bengaluru

8-10 Yrs

Not Disclosed

Technical Lead- Enterprise Warehouse

Pune

5-10 Yrs

Not Disclosed

Front Office Business Analyst

Chennai

8-10 Yrs

Not Disclosed

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