AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
Clear (1)
LatentView Analytics Data Engineer Interview Questions and Answers
LatentView Analytics Data Engineer Interview Experiences
3 interviews found
Anonymous
(4 Questions)
- Q1. Components of Databricks
- Ans.
Databricks is a unified data analytics platform that includes components like Databricks Workspace, Databricks Runtime, and Databricks Delta.
Databricks Workspace: Collaborative environment for data science and engineering teams.
Databricks Runtime: Optimized Apache Spark cluster for data processing.
Databricks Delta: Unified data management system for data lakes.
- Q2. How to read a json file
- Ans.
To read a JSON file, use a programming language's built-in functions or libraries to parse the file and extract the data.
Use a programming language like Python, Java, or JavaScript to read the JSON file.
Import libraries like json in Python or json-simple in Java to parse the JSON data.
Use functions like json.load() in Python to load the JSON file and convert it into a dictionary or object.
Access the data in the JSON fi...
- Q3. Second highest salary SQL
- Ans.
To find the second highest salary in SQL, use the MAX function with a subquery or the LIMIT clause.
Use the MAX function with a subquery to find the highest salary first, then use a WHERE clause to exclude it and find the second highest salary.
Alternatively, use the LIMIT clause to select the second highest salary directly.
Make sure to handle cases where there may be ties for the highest salary.
- Q4. How to configure the spark while creating the cluster
- Ans.
Spark cluster configuration involves setting up memory, cores, and other parameters for optimal performance.
Specify the number of executors and executor memory
Set the number of cores per executor
Adjust the driver memory based on the application requirements
Configure shuffle partitions for efficient data processing
Enable dynamic allocation for better resource utilization
(2 Questions)
- Q1. Spark and airflow related questions
- Q2. AWS services and it's related questions
(1 Question)
- Q1. NLP based question
What people are saying about LatentView Analytics
Interview questions from similar companies
I was interviewed in Mar 2017.
Interview Questionnaire
1 Question
- Q1. Views on their recruiting process
- Ans.
I believe the recruiting process is thorough and well-organized.
The company uses a combination of resume screening, interviews, and assessments to evaluate candidates.
They have a clear timeline for the hiring process and keep candidates informed of their progress.
Feedback is provided to candidates after interviews to help them improve for future opportunities.
Interview Preparation Tips
Experience:
Selected
I applied via Job Portal and was interviewed in Mar 2024. There were 3 interview rounds.
(2 Questions)
- Q1. How to decide upon Spark cluster sizing?
- Ans.
Spark cluster sizing depends on workload, data size, memory requirements, and processing speed.
Consider the size of the data being processed
Take into account the memory requirements of the Spark jobs
Factor in the processing speed needed for the workload
Scale the cluster based on the number of nodes and cores required
Monitor performance and adjust cluster size as needed
- Q2. Question on Spark internals
Implement a pipeline based on given conditions and data requirement
(1 Question)
- Q1. There were no questions as such. They want me join on very next day when the HR discussion was over and started itimidating me with aggressive approach even without discussing the salary part and the benef...
Interview Preparation Tips
Based on the HR behaviour, I can say there is no respect for an employee/ candidate.
The behaviour was like as if I am at the mercy of the employer and I don't have any other company in this world.
Skills evaluated in this interview
Poongodi Vijay
(1 Question)
- Q1. Self intro and technical questions
(1 Question)
- Q1. Its all about statistical analysis
Selected
I applied via LinkedIn and was interviewed before Apr 2023. There were 2 interview rounds.
Basic aptitude, basic reasoning English ah and coding mcq's.
(1 Question)
- Q1. Questions focused on SQL and powerbi.
(2 Questions)
- Q1. How to build data pipeline
- Ans.
Building a data pipeline involves extracting, transforming, and loading data from various sources to a destination for analysis.
Identify data sources and determine the data to be collected
Extract data from sources using tools like Apache NiFi or Apache Kafka
Transform data using tools like Apache Spark or Python scripts
Load data into a destination such as a data warehouse or database
Schedule and automate the pipeline fo...
- Q2. IICS
Easy
(1 Question)
- Q1. Reg previous project and some puzzles
(2 Questions)
- Q1. Share details of your previous job.
- Q2. Why are you looking for a change?
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Feb 2022. There were 3 interview rounds.
It was a genuine test with quite some logical questions of math ,english,ds and some aptitude based which i clearly dont remember thoroughly but crux is mentioned
(1 Question)
- Q1. It was an one on one technical round with hiring personnel of axtria and can be termed easy to intermediate question
(1 Question)
- Q1. This was a genuine HR or can say mangerial round where questions usually asked were asked
Interview Preparation Tips
LatentView Analytics Interview FAQs
Recently Viewed
INTERVIEWS
LatentView Analytics
20 top interview questions
INTERVIEWS
Mitsogo Inc
No Interviews
INTERVIEWS
Wissen Infotech
No Interviews
LIST OF COMPANIES
Gennext Plm
Locations
SALARIES
Gennext Plm
SALARIES
Gennext Plm
INTERVIEWS
JK Lakshmi Cement
No Interviews
INTERVIEWS
GoComet
No Interviews
INTERVIEWS
The Ramco Cements
No Interviews
INTERVIEWS
LatentView Analytics
No Interviews
Tell us how to improve this page.
LatentView Analytics Interviews By Designations
- LatentView Analytics Analyst Interview Questions
- LatentView Analytics Data Analyst Interview Questions
- LatentView Analytics Senior Analyst Interview Questions
- LatentView Analytics Data Engineer Interview Questions
- LatentView Analytics Senior Data Engineer Interview Questions
- LatentView Analytics Software Developer Interview Questions
- LatentView Analytics Business Analyst Interview Questions
- LatentView Analytics Senior Data Analyst Interview Questions
- Show more
Interview Questions for Popular Designations
- Senior Data Engineer Interview Questions
- Big Data Engineer Interview Questions
- Software Engineer Interview Questions
- Senior Software Engineer Interview Questions
- Database Admin Interview Questions
- Data Analyst Interview Questions
- System Engineer Interview Questions
- Associate Software Engineer Interview Questions
- Show more
LatentView Analytics Data Engineer Interview Process
based on 4 interviews
1 Interview rounds
- Technical Round
Data Engineer Interview Questions from Similar Companies
Fast track your campus placements
LatentView Analytics Data Engineer Reviews and Ratings
based on 13 reviews
Rating in categories
|
Senior Analyst
333
salaries
|  ₹0 L/yr - ₹0 L/yr |
|
Data Analyst
299
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Analyst
240
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Assistant Manager
239
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Data Engineer
121
salaries
| ₹0 L/yr - ₹0 L/yr |
Fractal Analytics
Mu Sigma
Tiger Analytics
Bridgei2i Analytics Solutions
- Home >
- Interviews >
- LatentView Analytics Interview Questions >
- LatentView Analytics Data Engineer Interview Questions
