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Nihilent Data Analyst Interview Questions and Answers
Nihilent Data Analyst Interview Experiences
1 interview found
Anonymous
Power bi SQL
(4 Questions)
- Q1. Share details of your previous job.
- Q2. What are your salary expectations?
- Q3. Why should we hire you?
- Q4. Where do you see yourself in 5 years?
Interview Preparation Tips
Data Analyst Jobs at Nihilent
Interview questions from similar companies
Interview Questionnaire
2 Questions
- Q1. If you are fresher, good communication is only enough to crack all the levels.
- Q2. If you have experience, you need to explain the project and workflow with good communication without lag.
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed before Nov 2023. There was 1 interview round.
(2 Questions)
- Q1. Mostly Dax and sql related questions
- Q2. ETL related questions
Selected
I appeared for an interview before Feb 2024.
50 MCqs of python coding
(3 Questions)
- Q1. What is difference between list and tuple
- Q2. What are decorators
- Q3. Why we use exception handling
(2 Questions)
- Q1. Tell me about yourself
- Q2. Why the gap has their
Interview Preparation Tips
(2 Questions)
- Q1. Explain dashboards created by u
- Ans.
I have created interactive dashboards using Tableau to visualize and analyze data for various projects.
Utilized Tableau to connect to data sources and create interactive visualizations
Designed dashboards with filters, drill-down capabilities, and dynamic elements
Included key performance indicators (KPIs) and trend analysis in the dashboards
Used color coding and data labels to enhance data interpretation
Shared dashboard
- Q2. Role in ur current organization
Selected
I applied via Recruitment Consulltant and was interviewed in Apr 2024. There was 1 interview round.
(1 Question)
- Q1. Vlookup Powerbi Pivot
Selected
I appeared for an interview in Mar 2022.
Interview Questionnaire
2 Questions
- Q1. It's more about package discussion
- Q2. Well structured questions asked by Interviewer. 1.More into theory on Informatica Power centre how the process will go 2. SQL functions and queries related to functions.
Sunny
(2 Questions)
- Q1. What are SQL joins?
- Ans.
SQL joins are used to combine rows from two or more tables based on a related column between them.
SQL joins are used to retrieve data from multiple tables based on a related column between them
Types of SQL joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN
Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column
- Q2. What is normalisation?
- Ans.
Normalisation is the process of organizing data in a database to reduce redundancy and improve data integrity.
Normalisation involves breaking down data into smaller, more manageable tables
It helps in reducing data redundancy and inconsistencies
It ensures data integrity and improves database performance
Example: Splitting a customer table into separate tables for customer details and orders
Skills evaluated in this interview
I applied via Approached by Company and was interviewed in Mar 2024. There were 2 interview rounds.
Coding test for all the student attending the first round, give your best practice every day all the best in your interview
(2 Questions)
- Q1. What are your interest
- Ans.
My interests include data analysis, problem-solving, and continuous learning.
Data analysis
Problem-solving
Continuous learning
- Q2. Java related question
Interview Preparation Tips
I appeared for an interview in Oct 2021.
(1 Question)
- Q1. Core python,python library and data science
(1 Question)
- Q1. Mathematics,python and sql and data science are complete
Interview Preparation Tips
- Python
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Nihilent Data Analyst Reviews and Ratings
based on 4 reviews
Rating in categories
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|  ₹4.4 L/yr - ₹17.7 L/yr |
|
Software Engineer
393
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| ₹2.2 L/yr - ₹8 L/yr |
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| ₹6 L/yr - ₹20.5 L/yr |
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293
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