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Blackbuck Insights
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Blackbuck Insights Interview Questions and Answers for Freshers
Blackbuck Insights Interview Experiences for Freshers
4 interviews found
Anonymous
I applied via Naukri.com and was interviewed in Jul 2021. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. About your career goals
- Q2. Questions regarding your technical stuff
Interview Preparation Tips
Data Engineer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Jan 2022. There were 2 interview rounds.
C++
Interview Preparation Tips
Junior Software Engineer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Dec 2020. There were 4 interview rounds.
Interview Questionnaire
4 Questions
- Q1. SQL Joins
- Q2. What is Linked List, Array List, difference between array and array list
- Q3. SQL DML, DDL, DQL commands
- Q4. OOPS Concepts
Interview Preparation Tips
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Nov 2020. There were 4 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Sql ,
- Q2. Object oriented programming
Interview Preparation Tips
Data Engineer Interview Questions asked at other Companies
Blackbuck Insights interview questions for popular designations
Jobs at Blackbuck Insights
Top trending discussions
Interview questions from similar companies
(2 Questions)
- Q1. Tell me about spark internal memory management?
- Ans.
Spark internal memory management involves allocating memory for storage, execution, and caching.
Spark uses a unified memory management system that dynamically allocates memory between storage and execution.
Memory is divided into regions for storage (cache) and execution (task memory).
Spark also uses a spill mechanism to write data to disk when memory is full, preventing out-of-memory errors.
Users can configure memory a...
- Q2. Difference between heap and non heap memory?
- Ans.
Heap memory is used for dynamic memory allocation, while non-heap memory is used for static memory allocation.
Heap memory is used for storing objects created at runtime, while non-heap memory is used for storing class files and method information.
Heap memory is managed by garbage collector for automatic memory management, while non-heap memory is managed by the JVM.
Examples of heap memory include objects created using ...
Skills evaluated in this interview
Interview Questionnaire
1 Question
- Q1. How to optimise php and mysql query
- Ans.
Optimizing PHP and MySQL queries involves using indexes, optimizing queries, and reducing data transfer.
Use indexes to speed up data retrieval
Optimize queries by avoiding unnecessary joins and subqueries
Reduce data transfer by selecting only necessary columns
Use caching to avoid repetitive queries
Avoid using SELECT *
Use EXPLAIN to analyze query performance
Skills evaluated in this interview
Interview Questionnaire
1 Question
- Q1. What could be the possible reasons for delay in delivery?
- Ans.
Possible reasons for delay in delivery
Logistical issues such as traffic or weather
Inadequate inventory management
Production delays
Customs clearance delays
Incorrect address or contact information
Technical issues with delivery vehicles or equipment
Interview Preparation Tips
I applied via Referral and was interviewed before Apr 2021. There were 2 interview rounds.
(6 Questions)
- Q1. What are your salary expectations?
- Q2. What is your family background?
- Q3. Why should we hire you?
- Q4. Tell me about yourself.
- Q5. What is your qualifications?
- Q6. Are you ready to relocate?
Interview Preparation Tips
- Computer Operating
- English Language
- Excel Sheet
I applied via Job Portal and was interviewed before Aug 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. How would you manage business development?
Interview Preparation Tips
I applied via Referral and was interviewed before Jul 2021. There was 1 interview round.
(1 Question)
- Q1. They asked my previous job profile and my future prospects
Interview Preparation Tips
Blackbuck Insights Interview FAQs
Some of the top questions asked at the Blackbuck Insights interview for freshers -
The duration of Blackbuck Insights interview process can vary, but typically it takes about less than 2 weeks to complete.
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Blackbuck Insights Interviews By Designations
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Interview Questions for Popular Designations
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Blackbuck Insights Reviews and Ratings
based on 148 reviews
Rating in categories
|
Data Engineer
75
salaries
|  ₹0 L/yr - ₹0 L/yr |
|
Software Engineer
58
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Senior Associate
47
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Lead Consultant
30
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Consultant
26
salaries
| ₹0 L/yr - ₹0 L/yr |
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