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Qualitas Solutions Data Analyst Interview Questions, Process, and Tips
Updated
1 Sep 2024
Top Qualitas Solutions Data Analyst Interview Questions and Answers
- Q1. What is SQL, what are the types of joins and what is the main difference between union and union all ?
- Q2. what is the difference between a list and a tuple and what is list comprehension?
- Q3. extract the details of all employees whose salary is more than 5000000 and write a query.
2 Qualitas Solutions Data Analyst Interview Experiences
5 questions found
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Popular
Akanksha Tiwari
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Referral and was interviewed in Mar 2024.
2 Interview Rounds
1
One-on-one Round (2 Questions)
- Q1. What is SQL, what are the types of joins and what is the main difference between union and union all ? View Answers (1)
- Q2. What is the difference between a list and a tuple and what is list comprehension? View Answers (1)
2
Technical Round (2 Questions)
- Q1. Extract the details of all employees whose salary is more than 5000000 and write a query. View Answers (1)
- Q2. Create a list and print all the even numbers and all odd numbers. View Answers (1)
Interview Preparation Tips
Topics to prepare for Qualitas Solutions Data Analyst interview:
- Python
- SQL
- Statistics
Skills evaluated in this interview
Anonymous
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Referral and was interviewed before Feb 2023.
1 Interview Round
1
One-on-one Round (1 Question)
- Q1. SQl questions on joins Add Answer
Interview questions from similar companies
Interview experience
Excellent
Difficulty level
Easy
Duration
4-6 weeks
Result
No response
I applied via AmbitionBox and was interviewed in Nov 2024.
3 Interview Rounds
1
Technical Round (1 Question)
- Q1. I have finished Btech in Cse AI&ML taken datascience course looking for job Add Answer
2
Case Study Round
NLP is my favorite subject. Is relatated medical and sign language. I have done reseach with mechien learning and AI TOOLS used for problem solving approach.
3
Group Discussion Round
A group discussion was conducted on data-based management regarding Mr. Adani's food industry products in the state of Gujarat and their exports to other countries, utilizing data analytics.
Interview Preparation Tips
Interview preparation tips for other job seekers - I am willing to work hard and invest ample time in the company's development, demonstrating effective time management while sincerely engaging in daily scheduled project-based research and maintaining team spirit.
Interview experience
Average
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Not Selected
I applied via Naukri.com and was interviewed in Nov 2024.
1 Interview Round
1
Technical Round (4 Questions)
- Q1. Was Given two small tables and was asked the total no of rows returned for each kind of join. Add Answer
- Q2. In Tableau if the underlining table columns keep on changing than what can be done so that it wont affect on the view level. View Answers (1)
- Q3. Row level security Add Answer
- Q4. Tell me about your project View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - Focus on SQL mainly on joins and be prepared to explain your project in detail.
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Naukri.com and was interviewed in Jun 2024.
1 Interview Round
1
Technical Round (2 Questions)
- Q1. How do you use field parameter in dynamic reporting Add Answer
- Q2. How to improve performance optimization in power bi Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Try to focus on project day to day work
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via Recruitment Consulltant and was interviewed in Nov 2024.
2 Interview Rounds
1
HR Round (2 Questions)
- Q1. Can you provide an overview of your background, including your past experiences and daily activities, as well as the tools you use in your routine? View Answers (1)
- Q2. What are the concepts of advanced Excel and Power BI projects, and how are they utilized within a company or for clients? View Answers (1)
2
One-on-one Round (2 Questions)
- Q1. Can you explain your project experience related to Advanced Excel and Power BI? View Answers (1)
- Q2. What are the concepts of credit and operations, particularly in relation to Know Your Customer (KYC) procedures and the privacy of client data? View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - If your resume is shortlisted, then there is a higher chance that you will be selected.
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
3 Interview Rounds
1
Aptitude Test Round
Sql python bigdata hadoop hive spark
2
Coding Test Round
1 hour simple coding python sql
3
One-on-one Round (5 Questions)
- Q1. Advantages of sql View Answers (1)
- Q2. Advantages of python View Answers (1)
- Q3. Spark and its benefits View Answers (1)
- Q4. Why to leave the company Add Answer
- Q5. Huddles of data engineer View Answers (1)
Skills evaluated in this interview
shrishti patel
Interview experience
Good
Difficulty level
-
Duration
-
Result
Selected
3 Interview Rounds
1
One-on-one Round (1 Question)
- Q1. Python and sql related question Add Answer
2
One-on-one Round (1 Question)
- Q1. Pandas numpy visualisation sql Add Answer
3
Coding Test Round
Alteryx data processing and reporting
Aditya Nawale
Interview experience
Excellent
Difficulty level
Easy
Duration
-
Result
-
2 Interview Rounds
1
Aptitude Test Round
Logical,verbal,quants
2
One-on-one Round (2 Questions)
- Q1. What is lambda function Add Answer
- Q2. What is subquary Add Answer
Nishu Goud
Interview experience
Average
Difficulty level
-
Duration
Less than 2 weeks
Result
Not Selected
I applied via Walk-in and was interviewed in Nov 2024.
1 Interview Round
1
Technical Round (2 Questions)
- Q1. What is powerbi View Answers (1)
- Q2. What is enumeration View Answers (1)
Qualitas Solutions Interview FAQs
How many rounds are there in Qualitas Solutions Data Analyst interview?
Qualitas Solutions interview process usually has 1-2 rounds. The most common rounds in the Qualitas Solutions interview process are One-on-one Round and Technical.
How to prepare for Qualitas Solutions 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 Qualitas Solutions. The most common topics and skills that interviewers at Qualitas Solutions expect are Data Analysis, Data Modeling, Data Structures, Data Visualization and Data Warehousing.
What are the top questions asked in Qualitas Solutions Data Analyst interview?
Some of the top questions asked at the Qualitas Solutions Data Analyst interview -
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based on 2 Qualitas Solutions interviews
Referral
100%
Moderate
Confidence
?
Moderate Confidence means the data is based on a sufficient number of responses received from the candidates
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