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NeenOpal Intelligent Solutions

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NeenOpal Intelligent Solutions Data Engineer Interview Questions and Answers

Updated 13 Aug 2024

NeenOpal Intelligent Solutions Data Engineer Interview Experiences

1 interview found

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 13 Aug 2024

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. List vs tuple difference
  • Ans. 

    List is mutable, tuple is immutable in Python.

    • List can be modified after creation, tuple cannot be modified

    • List uses square brackets [], tuple uses parentheses ()

    • List is used for collections of items that may need to be changed, tuple is used for fixed collections

    • Answered by AI
    Add your answer
  • Q2. How to removes duplicates in spark
  • Ans. 

    Use dropDuplicates() function in Spark to remove duplicates from a DataFrame.

    • Use dropDuplicates() function on the DataFrame to remove duplicates based on all columns

    • Specify columns to check for duplicates by passing them as arguments to dropDuplicates() function

    • Example: df.dropDuplicates() or df.dropDuplicates(['col1', 'col2'])

    • Answered by AI
    Add your answer

Skills evaluated in this interview

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Interview Tips & Stories
2w
amanchoudhari
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·
student at
Pune Institute of Computer Technology, Pune
SAP Labs Interview Experience | On-Campus | SAP Basis Consultant
I participated in SAP Labs' 2025 placement drive at Pune Institute of Computer Technology (PICT) for the SAP Basis Consultant role. The process included three rounds: an aptitude + CS fundamentals test, a group discussion (GD), and a technical + HR interview. In the GD, I confidently initiated the discussion on "Being Famous vs Being Knowledgeable," supporting my points with examples. During the interview, I discussed my resume, internship experience with Node.js, PostgreSQL, and Prisma ORM, and machine learning models like Random Forest Regression. I also explained my problem-solving approach and adaptability to new technologies. I was one of the five students selected, and it was a great learning experience. My advice to future aspirants: Be thorough with your resume, practice aptitude and CS fundamentals, and work on communication skills. #Experiences #interviewexperiences #Experiences-QnA
Got a question about NeenOpal Intelligent Solutions ?
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Interview questions from similar companies

Data Engineer Interview Questions & Answers

Wayfair user image Anonymous

posted on 6 Jun 2024

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

I applied via Approached by Company and was interviewed in May 2024. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Project discussion, spark, python, sql, big data discussion
    • Add your answer
Round 2 - Behavioral interview 

(1 Question)

  • Q1. Project discussion and company profile alignment discussion
    • Add your answer
Round 3 - Case Study 

Data Modelling question and project discussion

Data Engineer Interview Questions & Answers

Deltax user image Anonymous

posted on 16 Sep 2024

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

MCQ - OS,DBMS,C++,Python

Round 2 - Coding Test 

STRING, ROMAN TO INTEGER

Interview Preparation Tips

Interview preparation tips for other job seekers - Do prepare well

Data Engineer Interview Questions & Answers

Exl India user image Anonymous

posted on 13 Feb 2024

Interview experience
2
Poor
Difficulty level
Easy
Process Duration
-
Result
No response

I applied via Recruitment Consulltant and was interviewed in Jan 2024. There were 2 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. Questions not related or relavant to the role applied
    • Add your answer
  • Q2. Bad experience , not opted
    • Add your answer
Round 2 - Technical 

(1 Question)

  • Q1. Normal , spark and SQL basics
    • Add your answer

Software Engineer Interview Questions & Answers

FNZ user image Anonymous

posted on 21 Aug 2024

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

I applied via Naukri.com and was interviewed in Jul 2024. There were 3 interview rounds.

Round 1 - Coding Test 

Technical sql questions

Round 2 - Coding Test 

Oops concept and sql db questions

Round 3 - Technical 

(1 Question)

  • Q1. Dependency injection
    • Add your answer

Data Analyst Interview Questions & Answers

Amazon Sellers Services user image Anonymous

posted on 16 Jul 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Coding Test 

Good very good have a nice day

Round 2 - One-on-one 

(2 Questions)

  • Q1. Very godo as well as very good
    • Add your answer
  • Q2. Very well manage the team as wells
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - dsfiasdfuasidfa aspdfaspod psdfasdpf pasdos dpf asdpfspfo[

Data Entry Operator Interview Questions & Answers

Contizant Technologies user image Anonymous

posted on 31 Dec 2023

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

I applied via Campus Placement and was interviewed in Dec 2023. There were 2 interview rounds.

Round 1 - Assignment 

Attempt full listening test

Round 2 - Technical 

(7 Questions)

  • Q1. Techincal quations
    • View 3 more amswers
  • Q2. Lock in the fundamental
  • Ans. 

    Locking in the fundamental means ensuring that the basic principles and processes are securely in place.

    • Ensure accurate data entry by double-checking entries

    • Follow established protocols and guidelines for data entry

    • Regularly update and maintain databases to prevent errors

    • Implement security measures to protect sensitive information

    • Answered by AI
    Add your answer
  • Q3. What are your techincal certification
    • Add your answer
  • Q4. What are some of your weekness
    • Add your answer
  • Q5. Why do you want to work with us
    • Add your answer
  • Q6. Where do you see your self in five years
    • Add your answer
  • Q7. Tell me about a time you made a mistake
    • Add your answer

Interview Preparation Tips

Topics to prepare for Contizant Technologies Data Entry Operator interview:
  • Advanced Java
  • Data Analysis
  • Database Testing
Interview preparation tips for other job seekers - Data scientist

Software Engineer Interview Questions & Answers

Odoo user image Anonymous

posted on 11 Sep 2024

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
-

I applied via Company Website and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Coding Test 

Write a code for HTML DOM

Software Engineer Interview Questions & Answers

CGS user image Anonymous

posted on 15 Jul 2023

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Job Portal and was interviewed in Jan 2023. There were 3 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 - HR 

(1 Question)

  • Q1. More than technology,a senior recruiter asks where you stay which gali you stay,which temple is near by,what your husband do,getting into more personal and final he will ask your janam kundali and tell you...
    • Add your answer
Round 3 - One-on-one 

(1 Question)

  • Q1. Senior recruiter will ask more personal questions
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Girls and ladies please don't join this company as it is more into priest kinda,they check your caste,class rather your hardwork it seems. This so called senior recruiter totally flirts with you if you are single,divorce,seperarated and also heard his eyes rolls on always girls upper part,no matter whatever she is wearing. I heard after complaining also higher authorities didn't taken the action. Now you people only imagine how is it safe for a girl to work in that disgusting atmosphere. And in any MNC company if the complain is raised the higher authority should take an action but still they kept him then think what kinda company is this. INDIA HR cgs is worst the worst. They are not giving you secured job,HR are saving there job to close that position and you are bakra,who will be paid with very less salary comparative outside and also you are treated like a dog. Think twice thrice to take the decision.

Data Analyst Interview Questions & Answers

GAMMON INDIA user image FAHAD AHMED

posted on 23 Apr 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Monster and was interviewed before Apr 2023. There were 3 interview rounds.

Round 1 - Assignment 

Question are hard in panel

Round 2 - HR 

(3 Questions)

  • Q1. What is the current ctc
  • Ans. 

    I am currently earning a salary of $60,000 per year.

    • My current annual salary is $60,000

    • I am earning $5,000 per month

    • My total compensation package is $60,000

    • Answered by AI
    View 1 more amswer
  • Q2. What is the company name
  • Ans. 

    The company name is XYZ Corporation, a leading data analytics firm specializing in providing insights for businesses.

    • XYZ Corporation is a data analytics firm

    • Specializes in providing insights for businesses

    • Answered by AI
    Add your answer
  • Q3. Gammon India Ltd
    • Add your answer
Round 3 - Case Study 

It is very good in study for
Further studies.

Interview Preparation Tips

Interview preparation tips for other job seekers - Good
More about working at NeenOpal Intelligent Solutions

NeenOpal Intelligent Solutions Interview FAQs

How many rounds are there in NeenOpal Intelligent Solutions Data Engineer interview?
NeenOpal Intelligent Solutions interview process usually has 1 rounds. The most common rounds in the NeenOpal Intelligent Solutions interview process are Technical.
How to prepare for NeenOpal Intelligent Solutions Data Engineer 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 NeenOpal Intelligent Solutions . The most common topics and skills that interviewers at NeenOpal Intelligent Solutions expect are AWS, Azure, Data Processing, ETL and Export.
What are the top questions asked in NeenOpal Intelligent Solutions Data Engineer interview?

Some of the top questions asked at the NeenOpal Intelligent Solutions Data Engineer interview -

  1. how to removes duplicates in sp...read more
  2. List vs tuple differe...read more

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NeenOpal Intelligent Solutions Data Engineer Salary
based on 6 salaries
₹10 L/yr - ₹12 L/yr
6% more than the average Data Engineer Salary in India
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