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Capco Technologies Data Analyst Interview Questions, Process, and Tips

Updated 1 Jul 2024

Capco Technologies Data Analyst Interview Experiences

1 interview found

Data Analyst Interview Questions & Answers

user image Anonymous

posted on 1 Jul 2024

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

I applied via Approached by Company and was interviewed in Jun 2024. There was 1 interview round.

Round 1 - Technical 

(14 Questions)

  • Q1. What is Power Pivot?
  • Ans. 

    Power Pivot is a data analysis tool in Excel that allows users to create powerful data models, perform calculations, and generate insights.

    • Power Pivot is an Excel add-in used for data analysis and modeling.

    • It allows users to import and manipulate large datasets from different sources.

    • Users can create relationships between tables, perform calculations, and create advanced data visualizations.

    • Power Pivot is commonly used...

  • Answered by AI
  • Q2. What is use of power query
  • Ans. 

    Power Query is a data connection technology that enables you to discover, connect, combine, and refine data across a wide variety of sources.

    • Power Query is used to import, transform, and combine data from different sources for analysis.

    • It helps in cleaning and shaping data before loading it into Excel or Power BI.

    • Power Query can be used to automate data preparation tasks, saving time and effort.

    • It allows users to easil...

  • Answered by AI
  • Q3. What's the difference between Power Pivot and Power Query
  • Ans. 

    Power Pivot is used for data modeling and analysis, while Power Query is used for data transformation and cleaning.

    • Power Pivot is used for creating relationships between tables and performing calculations.

    • Power Query is used for importing, transforming, and cleaning data from various sources.

    • Power Pivot is more focused on data analysis and modeling, while Power Query is more focused on data preparation.

    • Both Power Pivot...

  • Answered by AI
  • Q4. How would you retrieve data over than 3 months in dynamic dashboard
  • Ans. 

    To retrieve data over 3 months in a dynamic dashboard, use a date range filter and ensure the data source is updated regularly.

    • Create a date range filter in the dashboard to select a time period of over 3 months

    • Ensure the data source is updated regularly to include the required data

    • Use SQL queries or data extraction tools to pull the necessary data for the dashboard

    • Consider automating the data retrieval process to ensu

  • Answered by AI
  • Q5. What is Dicreat Chart. What is the role of this Chart
  • Ans. 

    A Dicreat Chart is a type of chart that displays data points in a discrete manner, typically using bars or columns.

    • Dicreat Charts are used to represent categorical data, where each category is represented by a separate bar or column.

    • They are commonly used in market research, survey data analysis, and comparison of different categories.

    • Examples of Dicreat Charts include bar charts, column charts, and stacked bar charts.

  • Answered by AI
  • Q6. What is SQL join. ? Types of SQL joins .
  • Ans. 

    SQL join is used to combine rows from two or more tables based on a related column between them.

    • Types of SQL joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN.

    • INNER JOIN returns rows when there is at least one match in both tables.

    • LEFT JOIN returns all rows from the left table and the matched rows from the right table.

    • RIGHT JOIN returns all rows from the right table and the matched rows from the left table...

  • Answered by AI
  • Q7. What is Store procedures. Have you used Store procedures before in your role of yes why you used?
  • Ans. 

    Stored procedures are precompiled SQL queries stored in a database for reuse.

    • Stored procedures are precompiled SQL queries stored in a database for reuse

    • They can improve performance by reducing network traffic and increasing security

    • Stored procedures can be used to encapsulate business logic and complex queries

    • Examples include procedures for updating customer information or calculating sales totals

  • Answered by AI
  • Q8. What is cte? Uses of cte . Have you applied it before?
  • Ans. 

    CTE stands for Common Table Expressions. It is a temporary result set that can be referenced within a SELECT, INSERT, UPDATE, or DELETE statement.

    • CTEs are defined using the WITH keyword in SQL.

    • They help improve readability and maintainability of complex queries.

    • CTEs can be recursive, allowing for hierarchical data querying.

    • Examples: Recursive CTEs for querying organizational hierarchies, CTEs for data transformation be

  • Answered by AI
  • Q9. What is Matrix in PowerBi?
  • Ans. 

    Matrix in PowerBi is a visual representation of data in rows and columns, allowing for easy comparison and analysis.

    • Matrix displays data in a grid format with rows and columns

    • It allows for easy comparison of data across different categories

    • Users can drill down into the data to see more detailed information

    • Matrix can be used to create interactive reports and dashboards

  • Answered by AI
  • Q10. What is Lamda function? And its uses?
  • Ans. 

    Lambda function is an anonymous function in Python that can have any number of arguments, but can only have one expression.

    • Used for creating small, throwaway functions without a name

    • Commonly used with functions like map(), filter(), and reduce()

    • Can be used to define functions inline without the need to formally define a function using def keyword

  • Answered by AI
  • Q11. For manipulating dasets in python, what are the steps and techniques have you applied?
  • Ans. 

    To manipulate datasets in Python, steps include loading data, cleaning data, transforming data, and analyzing data using libraries like Pandas.

    • Load the dataset using Pandas library

    • Clean the data by handling missing values, removing duplicates, and correcting data types

    • Transform the data by applying functions, merging datasets, and creating new columns

    • Analyze the data by performing statistical analysis, visualizations,

  • Answered by AI
  • Q12. What are Dax data types ?
  • Ans. 

    DAX data types are used in Power BI and Excel to define the type of data stored in a column or measure.

    • DAX data types include Integer, Decimal Number, String, Boolean, Date, Time, DateTime, and Currency.

    • Data types are important for calculations and formatting in DAX formulas.

    • For example, using the correct data type for a column can ensure accurate calculations and visualizations.

  • Answered by AI
  • Q13. What are difference between inner join and left join?
  • Ans. 

    Inner join returns only the matching rows between two tables, while left join returns all rows from the left table and the matching rows from the right table.

    • Inner join only includes rows that have matching values in both tables

    • Left join includes all rows from the left table, even if there are no matching rows in the right table

    • Example: Inner join - SELECT * FROM table1 INNER JOIN table2 ON table1.id = table2.id

    • Example...

  • Answered by AI
  • Q14. What project you have worked before in previous company.
  • Ans. 

    Developed a predictive analytics model to forecast customer churn rate in a telecom company.

    • Utilized machine learning algorithms to analyze customer data

    • Identified key factors contributing to customer churn

    • Built a predictive model to forecast future churn rate

    • Collaborated with cross-functional teams to implement strategies to reduce churn

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare Advance level of SQl , T-sql, data analytics techniques in python, and get at least 2 BI tools as current market. PowerBi, Tableau, Looker would be preferable.

Skills evaluated in this interview

Data Analyst Jobs at Capco Technologies

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Interview questions from similar companies

I applied via Naukri.com and was interviewed before Sep 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Aptitude Test 

Entry level aptitude test

Round 3 - One-on-one 

(1 Question)

  • Q1. Introduction and about college project.

Interview Preparation Tips

Interview preparation tips for other job seekers - It was a really good experience working in TCS

I applied via Walk-in and was interviewed before Sep 2021. There were 4 interview rounds.

Round 1 - Aptitude Test 

Reasoning and English

Round 2 - Group Discussion 

Just a minute round about favourite movie

Round 3 - Technical 

(1 Question)

  • Q1. SD , about education questions
Round 4 - HR 

(1 Question)

  • Q1. Regarding shifts, timings and relocation

Interview Preparation Tips

Interview preparation tips for other job seekers - All the best guys. It's very is to crack the interview in TCS

Interview Questionnaire 

2 Questions

  • Q1. Speak 5 minutes on Delhi metro, Women empowerment, Facebook, Social media, Politics, motivation, trending Etc.
  • Q2. Tell me about your previous day that what you have done from morning to evening?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident because if you are not confident in front of the interviewed then you can't reply properly to any question of him, You should have to be confident.

I applied via Naukri.com and was interviewed before Feb 2020. There were 7 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. 2+2÷2

Interview Preparation Tips

Interview preparation tips for other job seekers - This interview was a technical one but was majorly a stress test. It lasted for about 1 hour 10 minutes. The interviewer wanted to test both my knowledge and communication skills. Most of the questions asked to me were related to my B.Tech curriculum i.e. computer science related topics. He stressed a lot on the basics related to my project topic. Luckily I was able to answer most of the questions correctly. I tried to answer each question with examples and also used props on the table (like pens, paperweights, pen stands etc.) to explain my theories. It was my first offcampus interview, and I think I did pretty well for a fresher. You need to stay calm and should apply presence of mind. Please go through the job description thoroughly word-by-word and recheck your resume to ensure that you are a best-fit for the position.

I applied via Campus Placement and was interviewed before Oct 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Will u join as a fresher if you belong from the core branch

Interview Preparation Tips

Interview preparation tips for other job seekers - you can go with this if you have good coding skils

I applied via Company Website and was interviewed before Oct 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. General known about finance and basic skill about reports
  • Q2. Balance sheet Impact

Interview Preparation Tips

Interview preparation tips for other job seekers - Bold and confident answer

I applied via Recruitment Consultant and was interviewed before Nov 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. More about business structure
  • Q2. Yes complete business flow

Interview Preparation Tips

Interview preparation tips for other job seekers - To be clear on business solutions

I applied via Company Website and was interviewed before Oct 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. How you solve problems

Interview Preparation Tips

Interview preparation tips for other job seekers - It was good. Be smart. Don’t hesitate.

Interview Questionnaire 

1 Question

  • Q1. What's your aim

Interview Preparation Tips

Interview preparation tips for other job seekers - To improve myself better and grow in my career

Capco Technologies Interview FAQs

How many rounds are there in Capco Technologies Data Analyst interview?
Capco Technologies interview process usually has 1 rounds. The most common rounds in the Capco Technologies interview process are Technical.
How to prepare for Capco Technologies Data Analyst 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 Capco Technologies. The most common topics and skills that interviewers at Capco Technologies expect are Data Analysis, Python, Financial Services, Data Quality and SQL.
What are the top questions asked in Capco Technologies Data Analyst interview?

Some of the top questions asked at the Capco Technologies Data Analyst interview -

  1. What is Store procedures. Have you used Store procedures before in your role of...read more
  2. For manipulating dasets in python, what are the steps and techniques have you a...read more
  3. What is cte? Uses of cte . Have you applied it befo...read more

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Capco Technologies Data Analyst Interview Process

based on 1 interview

Interview experience

4
  
Good
View more
Capco Technologies Data Analyst Salary
based on 56 salaries
₹5 L/yr - ₹15 L/yr
40% more than the average Data Analyst Salary in India
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Capco Technologies Data Analyst Reviews and Ratings

based on 6 reviews

3.8/5

Rating in categories

4.0

Skill development

3.6

Work-life balance

3.8

Salary

3.6

Job security

3.6

Company culture

3.0

Promotions

3.6

Work satisfaction

Explore 6 Reviews and Ratings
Data Analyst

Pune,

Bangalore / Bengaluru

5-10 Yrs

₹ 15-25 LPA

Data Analyst

Kolkata,

Mumbai

+5

3-6 Yrs

₹ 6.1-10.35 LPA

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