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Xalt Analytics Interview Questions and Answers

Updated 3 Mar 2025

Xalt Analytics Interview Experiences

Popular Designations

4 interviews found

Interview experience
1
Bad
Difficulty level
Hard
Process Duration
More than 8 weeks
Result
No response

I was interviewed in Feb 2025.

Round 1 - Coding Test 

2-3 coding questions

Round 2 - One-on-one 

(5 Questions)

  • Q1. Hard question on spring boot
  • Q2. Jwt security create a stream
  • Q3. Webflux details
  • Q4. Terminal operations
  • Q5. Stream of string

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (193)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Walk-in and was interviewed in Aug 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

There 10 aptitude test questions and 10 technical and 10 english question

Round 2 - HR 

(1 Question)

  • Q1. Tell about your self
  • Ans. 

    I am a data scientist with a strong background in statistics and machine learning, passionate about solving complex problems using data-driven approaches.

    • PhD in Statistics from XYZ University

    • 5+ years of experience in data analysis and predictive modeling

    • Proficient in programming languages like Python, R, and SQL

    • Experience with big data technologies such as Hadoop and Spark

    • Strong communication and presentation skills, a...

  • Answered by AI

Data Scientist Interview Questions asked at other Companies

Q1. Special Sum of Array Problem Statement Given an array 'arr' containing single-digit integers, your task is to calculate the total sum of all its elements. However, the resulting sum must also be a single-digit number. To achieve this, repea... read more
Add answer
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Walk-in and was interviewed in Jan 2024. There was 1 interview round.

Round 1 - HR 

(1 Question)

  • Q1. Basic questions on behaviour and package

Internship Trainee Interview Questions asked at other Companies

Q1. Tell about your UG project? How will you design a table for 1 tonne load and what are all the consideration needed for it? Tell the Equations you know in strength of Materials? What are manufacturing processes involved to fabricate ball bea... read more
View answer (1)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Resioning data interpretation

Round 2 - Coding Test 

Cpp JavaScript react

Interview Preparation Tips

Interview preparation tips for other job seekers - Yes

Javascript Developer Interview Questions asked at other Companies

Q1. Can you tell me about promise, async in javascript
View answer (1)

Xalt Analytics interview questions for popular designations

 Data Scientist

 (1)

 Internship Trainee

 (1)

 Javascript Developer

 (1)

 Software Engineer

 (1)

Interview questions from similar companies

Interview Preparation Tips

Round: Resume Shortlist
Experience: I was fulfilling their criteria of 60% through out the academics.

Round: Test
Experience: Aptitude was easy. It contained basics of Quants & Logic . Verbal or English part was bit difficult and length. There was a sectional time and sectional cut off.

Round: Interview
Experience: There was only one interview. Both Technical and HR questions were asked in the same interview. Prepare puzzles from the book Puzzles to puzzle you by Shakuntala Devi. This book helped me a lot. Technical questions were very basic but nearly from every subject.

General Tips: BE CONFIDENT. Speak Confident in Interview even if you are not good with ur english.
Skills: English language, Communication Skills, Reasoning Abilities
College Name: Jawaharlal Nehru Engineering College Aurangabad

Assistant Trainee Interview Questions & Answers

TCS user image YATISH KUMAR KESHWANI

posted on 9 Feb 2015

Interview Questionnaire 

22 Questions

  • Q1. What are the subjects you have command in?
  • Q2. Tell me about your final year project?
  • Q3. Tell me about the industrial training you had?
  • Q4. How does an induction motor works?
  • Q5. Why motor is rated in KW whereas Transformer and generator in KVA?
  • Ans. 

    Motors are rated in KW because they consume power, while transformers and generators are rated in KVA because they produce power.

    • Motors convert electrical energy into mechanical energy, so they consume power and are rated in KW.

    • Transformers and generators produce electrical energy, so they are rated in KVA based on their apparent power.

    • KVA takes into account both the real power (KW) and the reactive power (KVAR) produc...

  • Answered by AI
  • Q6. What is the type of motor used in ceiling fans?
  • Ans. 

    The type of motor used in ceiling fans is an induction motor.

    • Ceiling fans typically use single-phase induction motors.

    • These motors are designed to provide a constant speed and are efficient in converting electrical energy into mechanical energy.

    • The motor consists of a stator and a rotor, with the stator being the stationary part and the rotor being the rotating part.

    • The stator contains windings that create a rotating m...

  • Answered by AI
  • Q7. Hoe does a thermal power plant works?
  • Ans. 

    A thermal power plant generates electricity by converting heat energy into mechanical energy.

    • Thermal power plants use fossil fuels or nuclear energy to heat water and produce steam.

    • The steam drives a turbine, which is connected to a generator that produces electricity.

    • The heat source can be coal, natural gas, oil, or nuclear reactions.

    • The steam is condensed back into water and recycled in a closed-loop system.

    • Thermal p...

  • Answered by AI
  • Q8. Write a program to make a GP
  • Ans. 

    A program to generate a geometric progression (GP).

    • Take the first term, common ratio and number of terms as input.

    • Use a loop to calculate each term of the GP.

    • Print the generated GP as output.

  • Answered by AI
  • Q9. Write a program to print factorial using recursion
  • Ans. 

    A program to print factorial using recursion

    • Define a function to calculate factorial recursively

    • Base case: if the number is 0 or 1, return 1

    • Recursive case: multiply the number with factorial of (number - 1)

    • Print the factorial of a given number

  • Answered by AI
  • Q10. Write the logic to reverse a string without using string fnctions
  • Ans. 

    Logic to reverse a string without using string functions

    • Iterate through the string from the last character to the first

    • Create a new string and append each character to it in reverse order

  • Answered by AI
  • Q11. Tell me about yourself?
  • Q12. What are your hobbies?
  • Q13. Apart from your technical pat and studies what have you done in college?
  • Q14. What do you prefer, ethics or values?
  • Q15. Suppose you are working in office and somebody came and slapped you, what will you do?
  • Q16. Tell me about yourself for 5 minutes
  • Q17. What are your views about Mr. Narendra Modi as PM of India
  • Q18. Any extra curricular activities you have participated in school or college
  • Q19. What are your strengths?
  • Q20. What are your weaknesses?
  • Q21. Being an Electrical engineer why do you want to join an IT company
  • Q22. What do you know about TCS?

Interview Preparation Tips

Round: Test
Experience: In email writing one question was given describing the situation and maximum word limit. It has the keywords given to be used. 1 question, 10 minutes.This section is generally used to check your verbal ability. Make sure to use all the keywords given and complete it within time, with no spelling mistakes of course. Missing a keyword or a spelling mistake could be your goodbye to qualified list.The second section had 30 questions of quantitative aptitude. Duration 70 mins. There are questions from various sections, such as Time and speed, Time and distance, Data interpretation,etc.There are 2-3 star marked questions which have more weight-age. There my also be a dummy question who doesn't have any matching answer. Make sure uh don't attempt these questions.26-27 questions is the cut-off for qualified list.But you have to do the email writing part correctly.
Tips: Practice email writing online from various websites such as technicalbaba.com, indiageeks.comPractice quantitative aptitude as it is a must in any interview you will face. you can use R.S.Agarwal or CAT material.
Duration: 90 minutes
Total Questions: 30 + 1

Round: Interview
Experience: Greeting the interviewer is a must. Be confident and enthusiastic. Have your resume properly ready. Technical questions from your subject will be asked. Not a must that you should know any programming language like C, C++, JAVA.
Tips: Prepare 3-4 subjects of your core branch. Never try to flatter the interviewer. Be confident and answer the questions appropriately. Dont say directly " I DON'T KNOW". Atleast try even if you dont know the answer.

Round: Interview
Experience: There are certain questions which doesnt have direct answers. You have to be diplomatic about them. You should be able to see all the possible situation when a question like that is asked.

Round: Interview
Experience: The HR head may manipulate you, try to stress you, etc. Be calm and confident.Think before you speak. Prepare your answers before hand for general questions. Write your introduction on a paper and prepare it well so that you speak it confidently...
Tips: Be yourself. Be confident. Never argue with the interviewer.All the best

General Tips: Be presentable in the interview. Wear a watch. Show respect to the interviewer. Prepare 3-4 technical subjects well. Read last 15 days newspaper. Be confident when you speak. Improve your English if you are weak in it.
Skill Tips: ""
Skills: Verbal ability, Attitude, Technical knowledge, General knowledge
College Name: IMS ENGINEERING COLLEGE, GHAZIABAD
Motivation: TCS is a semi government company with a decent package and high job security.

Skills evaluated in this interview

Interview Questionnaire 

7 Questions

  • Q1. Say something about yourself?
  • Q2. Asked on college project
  • Q3. Which programming language do you know?
  • Ans. 

    I know multiple programming languages including Java, Python, and C++.

    • Proficient in Java with experience in developing web applications using Spring framework

    • Familiar with Python for data analysis and machine learning

    • Experience in C++ for developing high-performance applications

    • Also familiar with HTML, CSS, and JavaScript for front-end development

  • Answered by AI
  • Q4. What is class, encapsulation and other feature of OOP?
  • Ans. 

    Class is a blueprint for creating objects, encapsulation is the process of hiding data and methods within a class.

    • Class is a template or blueprint that defines the properties and behaviors of an object.

    • Encapsulation is the process of bundling data and methods together within a class, hiding the internal details from the outside world.

    • Other features of OOP include inheritance, polymorphism, and abstraction.

    • Inheritance a...

  • Answered by AI
  • Q5. Write a program to find the sum of the squares of each term of Fibonacci series
  • Ans. 

    Program to find the sum of squares of each term of Fibonacci series

    • Generate Fibonacci series using loop or recursion

    • Calculate square of each term

    • Add all squares to get the sum

  • Answered by AI
  • Q6. What can I do for you?
  • Q7. Why would you like to join Cognizant?
  • Ans. 

    I would like to join Cognizant because of its reputation as a leading global technology and consulting company.

    • Cognizant has a strong presence in the industry and is known for its innovative solutions.

    • I am impressed by Cognizant's commitment to digital transformation and its ability to deliver value to clients.

    • The company offers excellent career growth opportunities and a supportive work environment.

    • Cognizant's diverse...

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: Questions were simple but demanded faster solving ability especially the Quantitative ability section.
Tips: Solve every bit of R.S.Aggarwal for Aptitude problems. www.indiabix.com is a good site to solve questions from all the sections.
Duration: 90 minutes

Round: Interview
Experience: Started with self description to explaining what projects I was involved in. Talked about my role in the project. Then answered questions from C++ programming language and then wrote the program that the interviewer gave me to do.
Tips: Be Confident. Have the problem solving & "Yes I can Do" attitude. Go with a open mind. Listen to the interviewer carefully. Do not stammer. Keep yourself calm and cool. Be honest.

Round: Interview
Experience: Faced normal questions
Tips: Be confident & keep smiling. Keep track of your body language. Be fluent in speaking English.

General Tips: Be confident and a "can do" attitude will help you grab the job.
Skill Tips: """"
Skills: Communication Skill, Proficiency in English, Basic Computer Progamming Knowledge, Learning ability, Aptitude
College Name: IIT Madras

Skills evaluated in this interview

Interview Preparation Tips

Round: Resume Shortlist
Experience: Candidates with CG equal to or higher than 8.0 were selected.

Round: Test
Experience: It was divided in 2 sets of 45 minutes each.
Coding: To write a function to find if a string is palindrome or not. 
Verbal+quant: These were CAT model questions.
Duration: 90 minutes

Round: Interview
Experience: There were 2 rounds of this interview. Both were HR and questions based on resume and some general questions were asked.
Tips: I think I was selected because of my CG, coding skills and communication skills.

General Tips: If you're preparing for core, make sure you start revising your subjects soon. Keep your notes and concentrate on structures.
Skill Tips: I started my preparations in November by going through case study material available in lan and solving CAT questions.
College Name: IIT MADRAS

Interview Questions & Answers

Deloitte user image Anonymous

posted on 7 Jan 2015

Interview Preparation Tips

Round: Test
Experience: CAT type questions on maths and English. Speed matters. Preparation for CAT helps, I did not sit for CAT but I went through is DI material before the test to increase my speed. Questions in general are easy. Conduct yourself professionally. Deloitte decides to allot you a profile depending on your score in this test most probably. So make sure you do well in this test. I think the highest scoring candidates are shortlisted for the S&O profile, though I am not sure about it.
Tips: If you are up for a career in management consulting and can't possibly be shortlisted by Mckinsey or BCG, this is your golden opportunity. You have to do well in the test for it. Deloitte is one of the best places in the world for management consulting after MBB firms and I believe some people might have gotten selected for this profile just because they did well in this test (by fair or unfair means!!)

Round: Group Discussion
Experience: You are given a case. Your group of 10 has to find a solution for a client. The process lasts for about 30 minutes. The key is staying calm and composed and not disputing and challenging others violently! At the end you are supposed to give a presentation on the problem and it solution, 5 minutes for each member.
Tips: Speak less rather than speaking trash. Introduce yourself first when asked to give your part of the presentation and behave professionally, they check more on your professional behavior than the effectiveness of your solution. 50 % of the students passing this round generally make it to the offer. Hence this is the most important round. If you have done very well in this round you will probably do well in the PI.

Round: Behavorial Interview
Experience: Behavioral questions base on your resume.
I had networked a bit with my interviewer before the interview because both of us were waiting to enter the interview room and it felt awkward not talking to him. I think that might have helped.

Dont go for a technology profile hoping you will get to enter the management consulting space some day. Technology consulting is a good career choice only if you are passionate about it, or else it is a disaster, since the only exit route is an MBA application.
Dont go without reading about the company, it was a big source of worry for me
Tips: Answer the questions diplomatically. Appearing confident helps. I kept a smiling face no matter how tensed I was, that might help.
Know all the points in your resume and prepare to answer all behavioral questions you can possibly think of.
Have some questions to ask at the end of the interview.

General Tips: Its good if you have some extra academic involvement to have some discussion points during your PI. Or when you are asked about an achievement you are very proud of.
Skill Tips: I felt the company loves to hire calm and professional people who can articulate themselves properly. And do well in the written test if you want a profile of your choice.
Deloitte is probably the only company to be able to compete with the likes of Mckinsey in management consulting and IBM in technology, at the same time. No doubt, it is a great brand name to work with. It is highly rated in both the fields.
Strategy and Operations is a very good career if you are looking for management consulting, they have a program to train and sponsor you for the best B-Schools in the world.
The technology profiles are good if you are passionate about technology and its integration.
So be careful about your choices.
College Name: IIT Kharagpur

Interview Questions & Answers

HCLTech user image Anonymous

posted on 13 Apr 2015

Interview Questionnaire 

10 Questions

  • Q1. Do you know Java? ---Yes
  • Ans. 

    Yes, I know Java.

    • I have experience in Java programming.

    • I am familiar with Java syntax and concepts.

    • I have worked on Java projects in the past.

  • Answered by AI
  • Q2. What is Thread and why are they used? ---told
  • Q3. What is JDBC? ---told
  • Q4. How to retrieve data from back end? ---told
  • Ans. 

    To retrieve data from the back end, you can use APIs or database queries.

    • Use API calls to fetch data from the back end server.

    • Execute database queries to retrieve data from the database.

    • Parse the response or query result to extract the required data.

    • Handle any necessary authentication or authorization for accessing the back end.

    • Examples: GET request to an API endpoint, SELECT query in SQL.

  • Answered by AI
  • Q5. Explain OOP concepts. ---explained the program
  • Ans. 

    OOP is a programming paradigm based on the concept of objects, which can contain data and code.

    • OOP stands for Object-Oriented Programming

    • It focuses on creating objects that interact with each other to solve a problem

    • Encapsulation, inheritance, and polymorphism are key concepts in OOP

    • Example: A car object can have properties like color, make, and model, and methods like start and stop

    • OOP promotes code reusability and ma

  • Answered by AI
  • Q6. He gave me Java program and asked me to explain how memory is allocated? ---Explained with diagram
  • Q7. How was the day? ---A bit lagging one
  • Q8. Why? ---My token number is 197, I need to wait for long time since morning
  • Q9. About yourself? ---told
  • Q10. Tell me a special quality of yours which is not mentioned in your resume? ---Told

Interview Preparation Tips

Round: Test
Experience: 4 modules :
1. Computer Programing :- Code is given,we need to find output, basic questions in Java, C, Data Structures, DBMS.
2. Quantitative Aptitude :- Easy, Basics in Simple Interest, Profit&Loss, Numbers, Logs, Time and Work, Time Speed Distance, Prob, Perm&Comb.
3. Logical Reasoning :- Blood relations, Directions, Data sufficiency, Puzzle, Arrangements (circular & linear).
4. English :- Fill in appropriate meaning, Antonyms, Synonyms, Arrange the sentences, and 2 huge paragraphs (4+4=8 questions).

Out of 2000 members 400 were selected. I'm one among them.

Round: HR Interview
Experience: After 2 days I received mail from HCL (offer letter and letter of intent).
Tips: HR round is to test our communication only..

College Name: NA

Skills evaluated in this interview

Xalt Analytics Interview FAQs

How many rounds are there in Xalt Analytics interview?
Xalt Analytics interview process usually has 1-2 rounds. The most common rounds in the Xalt Analytics interview process are Aptitude Test, Coding Test and HR.

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Xalt Analytics Interview Process

based on 4 interviews

Interview experience

3.5
  
Good
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1.2/5

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1.4

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1.4

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Salary

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Job security

1.0

Company culture

1.7

Promotions

1.1

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