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Celebal Technologies
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Celebal Technologies Data Analyst Interview Questions, Process, and Tips
Top Celebal Technologies Data Analyst Interview Questions and Answers
- Q1. What are oops? Explain 4 pillars
- Q2. What is MongoDB? Explain it.
- Q3. What is DBMS and SQL?
Celebal Technologies Data Analyst Interview Experiences
3 interviews found
Selected
I applied via campus placement at Indian Institute of Technology (IIT), Roorkee and was interviewed in Sep 2023. There were 3 interview rounds.
It was very easy and out of 1000 students 300 students got shortlisted.
(5 Questions)
- Q1. It was also easy and out of 300 students 30 got shortlisted.
- Q2. What are oops? Explain 4 pillars
- Ans.
OOPs stands for Object-Oriented Programming. The 4 pillars are Inheritance, Encapsulation, Abstraction, and Polymorphism.
Inheritance: Allows a class to inherit properties and behavior from another class. Example: Parent class 'Animal' and child class 'Dog' inheriting from 'Animal'.
Encapsulation: Bundling data and methods that operate on the data into a single unit. Example: Using private variables and public methods in...
- Q3. What is DBMS and SQL?
- Ans.
DBMS stands for Database Management System, which is a software system that manages databases. SQL is a language used to interact with databases.
DBMS is a software system that allows users to define, create, maintain, and control access to databases.
SQL (Structured Query Language) is a language used to communicate with a database. It is used to retrieve, update, and manage data in a database.
Examples of popular DBMS in...
- Q4. What is MongoDB? Explain it.
- Ans.
MongoDB is a NoSQL database program that uses a document-oriented data model.
NoSQL database program
Document-oriented data model
Uses JSON-like documents for data storage
Supports dynamic schemas for flexible data structures
- Q5. Explain all hooks of React.
- Ans.
React hooks are functions that let you use state and other React features without writing a class.
Hooks are functions that let you use state and other React features in functional components
useState() - allows functional components to have local state
useEffect() - allows functional components to perform side effects
useContext() - allows functional components to access context
useReducer() - an alternative to useState() ...
Interview Preparation Tips
Skills evaluated in this interview
I applied via campus placement at International Institute of Information Technology (IIIT), Bangalore and was interviewed in Oct 2022. There were 4 interview rounds.
Consisting of around 10 SQL querying questions and 2 Python programming questions and 30 SQL + PowerBI related MCQs
(3 Questions)
- Q1. SQL related questions
- Q2. Questions on ETL and Bigdata
- Q3. Resume related questions
(1 Question)
- Q1. Company policies and work culture explanation and acceptance to work
Interview Preparation Tips
- MySQL
- ETL
- Bigdata
- DBMS
Bhola Shankar Tiwari
I applied via Company Website and was interviewed in Sep 2022. There were 4 interview rounds.
It contain MCQ question which contain F section but all are easy. It contain some coding problem of easy, medium and hard level of Data structure and problems related to your domain.
(2 Questions)
- Q1. They mainly asked the question related to your Domain.
- Q2. SQL, DS,OOPS,DBMS etc.
(1 Question)
- Q1. HR only asked about yourself and offered you a salary.
Interview Preparation Tips
- SQL
- Data Analytics
Top trending discussions
Interview questions from similar companies
Sandeep Singh
Selected
SQL+CODING QUESTIONS
(2 Questions)
- Q1. CODING QUESTION YOU NEEDED TO TELL YOUR APPROACH AND CODE THEN
- Q2. SQL QUESTIONS - THEORY + PREDICTING OUTPUT
(2 Questions)
- Q1. DSA + MANAGERIAL ROUND
- Q2. HR QUESTIONS ABOUT YOUR FUTURE
Interview Preparation Tips
- SQL
Tarun
Selected
I applied via Referral and was interviewed in Nov 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Tell me about your self?
- Q2. What technology & tools u know ? And basic questions regarding that topics ?
(2 Questions)
- Q1. Job culture and job responsibilities ?
- Q2. Some questions on an analytical tools like power BI ?
Highly interactive and technical
1 hr test with focus on math and analytical thinking
Aptitude, English and basic programming mcq question were there. Around 70 questions
I applied via Job Portal
(1 Question)
- Q1. Basics of plsql
(1 Question)
- Q1. Basics of Sql and Powerbi
(1 Question)
- Q1. What is ur expecting salary
Data Analyst Interview Questions & Answers
R Systems International
Yetendra Kumar Shakya
posted on 26 Jan 2025
Selected
I was interviewed before Jan 2024.
(1 Question)
- Q1. Database related Query proformance and DBA related questions.
(1 Question)
- Q1. Python, pandas and Power BI
(1 Question)
- Q1. Salary discussion
Interview Preparation Tips
Selected
I applied via LinkedIn and was interviewed in Dec 2022. There were 3 interview rounds.
Contains math aptitide and basic tableau questions
Sql coding test with joins sub queries and stored procedures
Interview Preparation Tips
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Celebal Technologies Interviews By Designations
- Celebal Technologies Data Engineer Interview Questions
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Celebal Technologies Data Analyst Interview Process
based on 1 interview
2 Interview rounds
- Resume Shortlist Round
- Technical Round
Data Analyst Interview Questions from Similar Companies
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Celebal Technologies Data Analyst Reviews and Ratings
based on 4 reviews
Rating in categories
|
Data Engineer
380
salaries
|  ₹4 L/yr - ₹12 L/yr |
|
Associate
250
salaries
| ₹4 L/yr - ₹10 L/yr |
|
Associate Consultant
160
salaries
| ₹5 L/yr - ₹16.3 L/yr |
|
Associate Data Engineer
158
salaries
| ₹2.5 L/yr - ₹11 L/yr |
|
Data Scientist
124
salaries
| ₹4.5 L/yr - ₹14.3 L/yr |
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