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Loyalytics Interview Questions, Process, and Tips

Updated 18 Sep 2024

Top Loyalytics Interview Questions and Answers

Loyalytics Interview Experiences

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6 interviews found

Data Engineer Interview Questions & Answers

user image Soundarya Nachimuthu

posted on 18 Sep 2024

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

(2 Questions)

  • Q1. What is Union All in SQL and how it works?
  • Ans. 

    Union All in SQL is used to combine the result sets of two or more SELECT statements, including duplicate rows.

    • Union All is used to combine the results of multiple SELECT statements into a single result set.

    • It includes all rows from each SELECT statement, even if there are duplicate rows.

    • The number of columns and data types must be the same in all SELECT statements being combined.

    • Example: SELECT column1 FROM table1 UNI

  • Answered by AI
  • Q2. What is ETL and ELT?
  • Ans. 

    ETL stands for Extract, Transform, Load and ELT stands for Extract, Load, Transform.

    • ETL involves extracting data from various sources, transforming it to fit into a target schema, and loading it into a data warehouse.

    • ELT involves extracting data, loading it into a target system, and then transforming it as needed within the target system.

    • ETL is commonly used in traditional data warehousing scenarios, while ELT is often...

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. How does Union all works with a given scenario?
  • Ans. 

    Union all combines the results of two or more SELECT statements into a single result set.

    • Union all is used to combine the results of multiple SELECT statements into a single result set.

    • It includes all rows from each SELECT statement, even if there are duplicates.

    • The number of columns and data types must be the same in all SELECT statements.

    • Example: SELECT column1 FROM table1 UNION ALL SELECT column1 FROM table2;

    • Example...

  • Answered by AI
  • Q2. Python code to merge 3 columns and rows.
  • Ans. 

    Python code to merge 3 columns and rows in a dataframe.

    • Use the pandas library in Python to work with dataframes.

    • Use the concat() function to merge columns and rows.

    • Specify the axis parameter as 1 to merge columns.

  • Answered by AI

Skills evaluated in this interview

Data Engineer Interview Questions asked at other Companies

Q1. Optimal Strategy for a GameYou and your friend Ninjax are playing a game of coins. Ninjax place the 'N' number of coins in a straight line. The rule of the game is as follows: 1. Each coin has a value associated with it. 2. It’s a two-playe... read more
View answer (6)
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 Mar 2024. There was 1 interview round.

Round 1 - Technical 

(5 Questions)

  • Q1. What is the self join
  • Q2. Innner join how does this works
  • Q3. Modelling related question
  • Q4. Linear regression
  • Q5. Logicstic regression

Interview Preparation Tips

Interview preparation tips for other job seekers - sql, machine learning

Data Scientist Interview Questions asked at other Companies

Q1. Special Sum of ArrayYou have been given an array/list ‘arr’ of length ‘N’, which contains single digit elements at every index. Your task is to return the sum of all elements of the array. But the final sum should also be a single digit. To... read more
View answer (2)

Business Analyst Interview Questions & Answers

user image Sruti Chopparapu

posted on 4 Jul 2024

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

1hr, subject-oriented and analytical

Round 2 - Technical 

(2 Questions)

  • Q1. Analytical questions
  • Q2. Coding related questions

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 (8)

Data Analyst Interview Questions & Answers

user image Anonymous

posted on 22 Aug 2023

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

I applied via LinkedIn and was interviewed in Feb 2023. 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 

(2 Questions)

  • Q1. Learn technical knowledge related to sql, python and PBI
  • Q2. You should know how to create dashboard, bookmarks, filters, etc. in PBI. Know the complete basics of SQL

Data Analyst Interview Questions asked at other Companies

Q1. Suppose there is a room in the office and X people enter room throughout the day, Y people leave throughout the day [continuously people are entering the room, some are staying there, and rest are going out] .. so tell me the code to calcul... read more
View answer (11)

Loyalytics interview questions for popular designations

 Data Scientist

 (2)

 Business Analyst

 (1)

 Data Analyst

 (1)

 Data Engineer

 (1)

 Senior Data Engineer

 (1)

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Internshala and was interviewed before Nov 2022. There were 3 interview rounds.

Round 1 - Coding Test 

Simple python algo questions

Round 2 - One-on-one 

(1 Question)

  • Q1. Python concepts
Round 3 - HR 

(1 Question)

  • Q1. About yourself and your experience

Senior Data Engineer Interview Questions asked at other Companies

Q1. Write a query to get the customer with the highest total order value for each year, month. [Note: Order table is different and Customer table is different. Order_ID and Customer_ID are the PK of the table with Oid from Customer table being ... read more
View answer (2)

I applied via Job Portal and was interviewed before Sep 2021. There were 4 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 - Aptitude Test 

First round was aptitude and coding test. Questions were mostly from SQL Python in coding part

Round 3 - Case Study 

They gave us one scenario to make a PPT and present it.

Round 4 - One-on-one 

(1 Question)

  • Q1. First part was testing coding skills and another had mostly statistics, ML, Time Series questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - The below tips are for freshers:
1. Have good command on SQL and Python.
2. Understand the theory behind the ML algorithms, also focus on maths behind it.
3. Keep Resume short as possible
4. Be confident with right attitude

Data Scientist Interview Questions asked at other Companies

Q1. Special Sum of ArrayYou have been given an array/list ‘arr’ of length ‘N’, which contains single digit elements at every index. Your task is to return the sum of all elements of the array. But the final sum should also be a single digit. To... read more
View answer (2)

Jobs at Loyalytics

View all

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I was interviewed in Dec 2024.

Round 1 - Technical 

(11 Questions)

  • Q1. Introduce yourself
  • Ans. 

    I am a dedicated and detail-oriented business analyst with a strong background in data analysis and problem-solving.

    • Experienced in conducting market research and analyzing trends

    • Skilled in creating detailed reports and presentations for stakeholders

    • Proficient in using data analysis tools such as Excel and SQL

  • Answered by AI
  • Q2. Defference between Implicit And Explicit enhancement
  • Ans. 

    Implicit enhancements are enhancements that are automatically applied to a program without any explicit coding, while explicit enhancements are enhancements that are manually added to a program through coding.

    • Implicit enhancements are activated by SAP without any additional coding from the developer.

    • Explicit enhancements require the developer to manually add code to enhance the program.

    • Implicit enhancements are often u...

  • Answered by AI
  • Q3. What defferet type of enhancement and explain each
  • Ans. 

    Different types of enhancements include functional, performance, security, and usability enhancements.

    • Functional enhancements improve the core functionality of a system or product.

    • Performance enhancements focus on improving speed, efficiency, and scalability.

    • Security enhancements aim to protect the system from potential threats and vulnerabilities.

    • Usability enhancements enhance the user experience and make the system m

  • Answered by AI
  • Q4. How to debug backgroud job
  • Ans. 

    Debugging background jobs involves checking logs, monitoring job status, and using debugging tools.

    • Check the logs for any error messages or warnings

    • Monitor the job status to see if it is running or stuck

    • Use debugging tools like debugger or profiler to analyze the code execution

    • Check for any dependencies or external factors affecting the job

  • Answered by AI
  • Q5. How debug smartforms
  • Ans. 

    Debugging smartforms involves identifying and fixing errors in the form design or code.

    • Check for syntax errors in the smartform code

    • Verify data binding and field mappings

    • Use debugging tools like breakpoints and watchpoints

    • Test the smartform with sample data to identify issues

    • Consult documentation or seek help from experienced developers

  • Answered by AI
  • Q6. Which bapi you have used
  • Ans. 

    I have used the BAPI_MATERIAL_GET_DETAIL to retrieve material details in SAP system.

    • BAPI_MATERIAL_GET_DETAIL is used to fetch material master data in SAP

    • It can be used to retrieve information such as material description, unit of measure, and plant data

    • Example: BAPI_MATERIAL_GET_DETAIL('MaterialNumber')

  • Answered by AI
  • Q7. What is file handling
  • Ans. 

    File handling is the process of managing and manipulating files on a computer system.

    • File handling involves tasks such as creating, reading, writing, and deleting files.

    • It also includes operations like opening and closing files, as well as moving and copying files.

    • Examples of file handling functions include fopen(), fread(), fwrite(), and fclose() in programming languages like C or Python.

  • Answered by AI
  • Q8. Which FM is used to upload data
  • Ans. 

    The FM used to upload data is 'UPLOAD_DATA'

    • The FM 'UPLOAD_DATA' is commonly used in SAP systems to upload data from external sources

    • It is often used in data migration projects or when bulk data needs to be imported into the system

    • The 'UPLOAD_DATA' FM typically requires input parameters such as file path, data format, and target table

  • Answered by AI
  • Q9. TMG events senario question
  • Q10. How ro make table feild case sensitive
  • Ans. 

    To make a table field case sensitive, you can change the collation of the column to a case-sensitive collation.

    • Change the collation of the column to a case-sensitive collation like Latin1_General_CS or SQL_Latin1_General_CP1_CS_AS

    • For example, ALTER TABLE table_name ALTER COLUMN column_name COLLATE Latin1_General_CS_AS

  • Answered by AI
  • Q11. Why we need to use BSPI instead od Update qury
  • Ans. 

    BSPI is used instead of Update query for real-time data processing and to ensure data consistency.

    • BSPI (Business Service Provider Interface) is used for real-time data processing in SAP systems.

    • BSPI ensures data consistency by providing a standardized way to update data across different systems.

    • Update queries can be risky for real-time data processing as they may lead to data inconsistencies.

    • BSPI allows for better erro...

  • Answered by AI
Round 2 - Technical 

(12 Questions)

  • Q1. Introduce yourself
  • Ans. 

    I am a detail-oriented business analyst with experience in data analysis and process improvement.

    • Experienced in data analysis and reporting

    • Skilled in process improvement and optimization

    • Strong attention to detail and problem-solving skills

  • Answered by AI
  • Q2. What is the defference between Explicit and implicit enhancement
  • Ans. 

    Explicit enhancements are modifications made directly to a standard SAP object, while implicit enhancements are modifications made using enhancement points provided by SAP.

    • Explicit enhancements involve directly modifying the standard SAP object code.

    • Implicit enhancements involve using enhancement points provided by SAP to add custom code.

    • Explicit enhancements can be risky as they may be overwritten during system upgrad...

  • Answered by AI
  • Q3. Explain Customer Exit requirements on which u worked
  • Ans. 

    Customer Exit requirements involve defining conditions under which a customer can end their relationship with a company.

    • Identifying reasons why customers may want to exit the relationship

    • Defining the process for customers to formally request an exit

    • Determining any penalties or fees associated with exiting

    • Ensuring data privacy and security during the exit process

    • Developing strategies to retain customers before they exit

  • Answered by AI
  • Q4. Different type of FM
  • Ans. 

    FM stands for Facilities Management, which includes various types such as Hard FM and Soft FM.

    • Hard FM involves physical assets like buildings and equipment maintenance.

    • Soft FM focuses on non-physical assets like cleaning, security, and catering services.

    • Other types include Integrated FM, Total FM, and Strategic FM.

    • Examples: Hard FM - HVAC maintenance, Soft FM - janitorial services.

  • Answered by AI
  • Q5. How to create BAPI
  • Ans. 

    BAPIs are created using transaction code BAPI in SAP system.

    • BAPIs are created using transaction code BAPI in SAP system.

    • BAPIs are defined using Function Modules in SAP.

    • BAPIs are used to integrate SAP systems with external systems.

    • BAPIs can be created for both standard SAP functions and custom functions.

  • Answered by AI
  • Q6. Tcode for code optimization
  • Ans. 

    Tcode for code optimization is SE30 in SAP

    • SE30 is a transaction code in SAP used for performance trace and analysis

    • It helps in identifying performance bottlenecks in ABAP code

    • SE30 provides detailed analysis of runtime, database, and memory consumption

  • Answered by AI
  • Q7. How to optimize code
  • Ans. 

    Code optimization involves improving code efficiency and performance.

    • Identify and remove unnecessary code

    • Use efficient data structures and algorithms

    • Minimize the number of function calls

    • Optimize loops and conditional statements

    • Use caching and memoization techniques

    • Profile and analyze code for bottlenecks

  • Answered by AI
  • Q8. Tcode for ADOBE Form
  • Ans. 

    The Tcode for ADOBE Form is SFP.

    • Tcode SFP is used to create and maintain Adobe Forms in SAP systems.

    • Adobe Forms are used for designing and formatting business documents like invoices, purchase orders, etc.

  • Answered by AI
  • Q9. Have you worked on Module Pool
  • Ans. 

    Yes, I have worked on Module Pool in SAP ABAP development.

    • I have experience creating interactive screens using Module Pool programming in SAP ABAP.

    • I have worked on designing screens with input fields, buttons, and logic to process user input.

    • I have implemented navigation between screens and data validation in Module Pool.

    • I have integrated Module Pool programs with backend ABAP logic for data processing.

    • I have experienc...

  • Answered by AI
  • Q10. Tcodes related to IDOC
  • Q11. What is the use of Commite statement
  • Ans. 

    Commit statement is used to permanently save changes made in a transaction in a database.

    • Commits all changes made in a transaction to the database

    • Permanently saves the changes

    • Ends the transaction and makes the changes visible to other transactions

  • Answered by AI
  • Q12. On which repprys u have worked
Round 3 - HR 

(3 Questions)

  • Q1. Why there is gap of 1 year after completing your graduation to getting job
  • Ans. 

    To gain practical experience and skills through internships, certifications, and volunteer work before securing a full-time job.

    • Took time to gain practical experience through internships, certifications, and volunteer work

    • Focused on developing skills and knowledge in relevant areas

    • Used the gap year to explore different career options and industries

    • Took time to travel or pursue personal interests before committing to a

  • Answered by AI
  • Q2. Preferred location
  • Ans. 

    I am open to relocation for the right opportunity.

    • Open to relocation for career growth

    • Interested in exploring new cities

    • Flexible with location preferences

  • Answered by AI
  • Q3. Salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Work on basics. They ask only besics questions and whenever you answer give the example your requirements on which you worked, be confident.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Jul 2024.

Round 1 - Case Study 

Typically includes an executive summary, background information, a discussion of the findings, proposed solutions, and a conclusion. This reply all questions in detail with studies program

Round 2 - Technical 

(2 Questions)

  • Q1. Questions asked in interviews to assess a candidate's technical knowledge and problem-solving skills. They can cover a range of topics, including programming languages, tools, and processes.
  • Q2. How will joining be done in the company?
Round 3 - One-on-one 

(2 Questions)

  • Q1. Don't ask anything and I am setting the job recruitment and selection will be in detail this company
  • Q2. Vi don't know asking any questions this company and no any doubt
Round 4 - HR 

(2 Questions)

  • Q1. HR interviewers ask questions to learn about a candidate's skills, experience, and fit for the company culture. Some common questions include.
  • Q2. It's their way of checking if you have any further inquiries about the role, the company, or the next steps in the hiring proces.

Interview Preparation Tips

Interview preparation tips for other job seekers - thoroughly researching companies and roles before applying, actively networking with professionals in your field, tailoring your resume and cover letter to each job, practicing interview skills, staying updated on industry trends, and continuously developing relevant skills to stay competitive in the job market.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
6-8 weeks
Result
Selected Selected

I was interviewed in Jul 2024.

Round 1 - Technical 

(7 Questions)

  • Q1. What are the features of Java 8?
  • Q2. What are generics in Java, and how do they provide benefits?
  • Q3. Streams API coding questions.(3-4 question.)
  • Q4. What are the classes involved from the entity to the controller level, and can you explain the annotations used in each?
  • Q5. SQL queries(2-3 questions).
  • Q6. What is the usage of Spring Batch, and how did you implement it in your project? What are its key features?
  • Q7. What is the mechanism of how React works, specifically in relation to the Virtual DOM?(Some Additional questions on React - Theoretical)
Round 2 - Behavioral 

(4 Questions)

  • Q1. Which design patterns are you familiar with?
  • Q2. Which design patterns have you used, and how have you implemented them? Please explain.
  • Q3. What are threads in the context of programming?
  • Q4. Benefits of Spring Boot over Spring?
Round 3 - HR 

(1 Question)

  • Q1. It was basic salary and expectation discussion.

Interview Preparation Tips

Interview preparation tips for other job seekers - Maintain a strong foundation regardless of the programming language you are proficient in. The questions primarily centered around your resume and how you have applied those skills in your projects.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I was interviewed in Dec 2024.

Round 1 - Technical 

(5 Questions)

  • Q1. Can you share your work experience?
  • Q2. What tools have you used to perform finite element analysis (FEA)?
  • Q3. What is your basic knowledge of the strength of materials and finite element method (FEM)?
  • Q4. What are the shear force distribution (SFD) and bending moment diagram (BMD) for cantilever beams made of two different materials that are subjected to a point load P at the free end?
  • Q5. What is the purpose of static analysis?

Interview Preparation Tips

Interview preparation tips for other job seekers - We should have a deep understanding of the strength of materials and finite element method (FEM), and we should be able to explain what we have accomplished and the reasons behind our actions in previous companies.

Loyalytics Interview FAQs

How many rounds are there in Loyalytics interview?
Loyalytics interview process usually has 2-3 rounds. The most common rounds in the Loyalytics interview process are Technical, Resume Shortlist and Aptitude Test.
How to prepare for Loyalytics 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 Loyalytics. The most common topics and skills that interviewers at Loyalytics expect are Consulting, CRM, SQL, IT Services and Python.
What are the top questions asked in Loyalytics interview?

Some of the top questions asked at the Loyalytics interview -

  1. what is Union All in SQL and how it wor...read more
  2. How does Union all works with a given scenar...read more
  3. Python code to merge 3 columns and ro...read more

Tell us how to improve this page.

Loyalytics Interview Process

based on 3 interviews in last 1 year

Interview experience

4.3
  
Good

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Loyalytics Reviews and Ratings

based on 24 reviews

4.1/5

Rating in categories

4.1

Skill development

3.8

Work-life balance

3.6

Salary

3.7

Job security

4.0

Company culture

3.7

Promotions

4.1

Work satisfaction

Explore 24 Reviews and Ratings
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