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NucleusTeq Data Engineer Interview Questions and Answers
Updated
23 Mar 2024
3 interviews found
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Anonymous
Interview experience
Bad
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Job Portal and was interviewed in Jan 2024.
3 Interview Rounds
1
Technical Round (1 Question)
- Q1. 1 SQL problem
1 Pyspark Problem
Few Data modelling question and project related. Add Answer
2
Technical Round (1 Question)
- Q1. 1 SQL problem
Implement SCD using pyspark. View Answers (1)
3
HR Round (1 Question)
- Q1. Basic HR questions. Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - This company does not want to hire, They are interviewing 100s of candidate and not releasing offer letter even after clearing all rounds.
Skills evaluated in this interview
Interview experience
Good
Difficulty level
Moderate
Duration
2-4 weeks
Result
Selected
I was interviewed before Mar 2023.
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. PySpark ,SQL, Python related questions Add Answer
2
HR Round (1 Question)
- Q1. General Discussion Add Answer
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I was interviewed before Mar 2023.
1 Interview Round
1
Technical Round (1 Question)
- Q1. Related Big Data, SQL, PySpark Add Answer
Interview questions from similar companies
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Naukri.com and was interviewed in Dec 2024.
1 Interview Round
1
Technical Round (5 Questions)
- Q1. Scenario based questions on Azure data factory and pipelines Add Answer
- Q2. Optimisation technic to improve the performance of databricks View Answers (1)
- Q3. What is Autoloader View Answers (1)
- Q4. What is unity catalog View Answers (1)
- Q5. How you do the alerting mechanism in adf for failed pipelines View Answers (1)
Interview experience
Average
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Not Selected
I applied via Company Website and was interviewed in Nov 2024.
2 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Sql constrainsts, star schema, dml dcl commands Add Answer
- Q2. About cureent project and responsibilities Add Answer
2
Technical Round (2 Questions)
- Q1. Current projects and resposibilities Add Answer
- Q2. Where vs having, reason for job change Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - 1. Technical - about you current project and responsibilities, basic SQL question-constraints, starschema, DML DCL command, one sql query write.
2. Technical with senior manager- about project ,where vs having , reason of job change
2. Technical with senior manager- about project ,where vs having , reason of job change
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Naukri.com and was interviewed in Oct 2024.
2 Interview Rounds
1
Technical Round (7 Questions)
- Q1. How do you optimize SQL queries? View Answers (1)
- Q2. How do you do performance optimization in Spark. Tell how you did it in you project. View Answers (1)
- Q3. What is SparkContext and SparkSession? View Answers (1)
- Q4. When a spark job is submitted, what happens at backend. Explain the flow. View Answers (2)
- Q5. Calculate second highest salary using SQL as well as pyspark. View Answers (1)
- Q6. 2 types of modes for Spark architecture ? View Answers (1)
- Q7. If you want very less latency - which is better standalone or client mode? View Answers (1)
2
Technical Round (2 Questions)
- Q1. Scenario based. Write SQL and pyspark code for a dataset. Add Answer
- Q2. If you have to find latest record based on latest timestamp in a table for a particular customer(table is having history) , how will you do it. Self join and ne...read more Add Answer
Interview Preparation Tips
Topics to prepare for LTIMindtree Data Engineer interview:
- SQL
- pyspark
- ETL
Skills evaluated in this interview
Sashikanta Parida
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Recruitment Consulltant and was interviewed in Nov 2024.
2 Interview Rounds
1
Technical Round (3 Questions)
- Q1. What are different type of joins available in Databricks? View Answers (1)
- Q2. How do you make your data pipeline fault tolerant? View Answers (1)
- Q3. What is AutoLoader? View Answers (1)
2
Technical Round (2 Questions)
- Q1. How do you connect to different services in Azure? View Answers (1)
- Q2. What are linked Services? View Answers (1)
Rutuja Bhagat
Interview experience
Good
Difficulty level
Easy
Duration
-
Result
-
I applied via Recruitment Consulltant and was interviewed in Nov 2024.
1 Interview Round
1
Technical Round (7 Questions)
- Q1. Difference between bigtable and bigquery. View Answers (1)
- Q2. How to remove duplicate rows from bigquery? find the month of a given date in bigquery. View Answers (1)
- Q3. What operator is used in composer to move data from gcs to bq View Answers (1)
- Q4. Write a code for this - input = [1,2,3,4]
output = [1,4,9,16] View Answers (1)
- Q5. Dataflow vs dataproc. View Answers (1)
- Q6. Architecture of bq. Query optimization techniques in bigquery. View Answers (1)
- Q7. RDD vs dataframe vs dataset in pyspark View Answers (1)
Lakshmi Narayana
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Explain adf questions in detail View Answers (1)
- Q2. Project related questions Add Answer
2
Technical Round (2 Questions)
- Q1. Project data related questions Add Answer
- Q2. Databricks and SQL interview questions Add Answer
Interview experience
Poor
Difficulty level
-
Duration
-
Result
-
3 Interview Rounds
1
Coding Test Round
Oops dsa sql network
2
Technical Round (2 Questions)
- Q1. Dsa based python question Add Answer
- Q2. Dsa based python question on tress Add Answer
3
Technical Round (2 Questions)
- Q1. Sql question queries Add Answer
- Q2. Sql question query Add Answer
NucleusTeq Interview FAQs
How many rounds are there in NucleusTeq Data Engineer interview?
NucleusTeq interview process usually has 2 rounds. The most common rounds in the NucleusTeq interview process are Technical and HR.
How to prepare for NucleusTeq 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 NucleusTeq. The most common topics and skills that interviewers at NucleusTeq expect are SCALA, Java, Python, Spark and Algorithms.
What are the top questions asked in NucleusTeq Data Engineer interview?
Tell us how to improve this page.
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Interview Process at NucleusTeq Data Engineer
based on 3 interviews in last 1 year
1 Interview rounds
- Technical Round
View more
People are getting interviews through
based on 1 NucleusTeq interview
Job Portal
100%
Low
Confidence
?
Low Confidence means the data is based on a small number of responses received from the candidates.
Data Engineer Interview Questions from Similar Companies
33%
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