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Blend360 Interview Questions and Answers
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6 interviews found
Anonymous
2 Python Programs and a sql test at basic level
(2 Questions)
- Q1. Big data questions mostly
- Q2. Spark related questions
Interview Preparation Tips
Data Engineer Interview Questions asked at other Companies
I applied via Referral and was interviewed in Aug 2024. There was 1 interview round.
(4 Questions)
- Q1. Study about type of filter, order of execution
- Q2. LOD Expressions
- Q3. How to optimize tableau dashboard
- Ans.
Optimizing Tableau dashboard involves simplifying visuals, reducing clutter, optimizing data sources, and utilizing performance tuning techniques.
Simplify visuals by removing unnecessary elements and focusing on key metrics
Reduce clutter by organizing data in a logical manner and using filters effectively
Optimize data sources by cleaning and aggregating data before connecting to Tableau
Utilize performance tuning techni...
- Q4. Type of charts, double bar charts, heatmap
Interview Preparation Tips
Skills evaluated in this interview
Tableau Developer Interview Questions asked at other Companies
Basic python and sql
Presentation of your favourite project
(1 Question)
- Q1. Basic ML questions
Interview Preparation Tips
Associate Data Scientist Interview Questions asked at other Companies
I applied via LinkedIn and was interviewed in Dec 2023. There were 5 interview rounds.
Simple coding ques along with sql
(1 Question)
- Q1. HR call to know more about you.
(1 Question)
- Q1. Describe projects well
(1 Question)
- Q1. Technical interview know statistics well
5 rounds in one day. Describe your experience one live coding and last one presentation of one of your projects
Interview Preparation Tips
Data Scientist Interview Questions asked at other Companies
Blend360 interview questions for popular designations
Easy 40 min test with basic aptitude questions, math , and basic english
Grilled with sql and python questions and they were easy
Interview Preparation Tips
Business Analyst Interview Questions asked at other Companies
Selected
I applied via Campus Placement and was interviewed before Jul 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Write code for multiples of 3 & 5
- Ans.
Code to find multiples of 3 & 5
Iterate through numbers and check if divisible by 3 or 5
Use modulo operator (%) to check for divisibility
Store multiples in an array
- Q2. Why should I be hired for this role?
Check if given string is a valid IP address
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Skills evaluated in this interview
Business Intelligence Analyst Interview Questions asked at other Companies
Jobs at Blend360
Top trending discussions
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Interview Questionnaire
3 Questions
- Q1. Test scenarios to test ATM machine
- Ans.
Test scenarios to test ATM machine
Test card insertion and ejection
Test PIN entry and validation
Test cash withdrawal and balance update
Test receipt printing
Test network connectivity and error handling
- Q2. Explain about SQL joines
- Ans.
SQL joins are used to combine data from two or more tables based on a related column between them.
There are four types of SQL joins: inner join, left join, right join, and full outer join.
Inner join returns only the matching rows from both tables.
Left join returns all the rows from the left table and matching rows from the right table.
Right join returns all the rows from the right table and matching rows from the left ...
- Q3. Explain about Ur previous project
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Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Mar 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. C2H profile basic technology based question s only
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Sep 2021. There were 2 interview rounds.
Mcqs on javascript,. 1 coding question
Interview Preparation Tips
1 online coding
2 technical rounds DSA
1 tech managerial
1 hr
Os, DBMS, DSA, stacks, trees,
Interview Questionnaire
1 Question
- Q1. What js difference between === and ==
- Ans.
=== compares value and type, while == only compares value
=== is stricter than == in type checking
=== returns true only if both operands are of the same type and have the same value
== performs type coercion, which can lead to unexpected results
For example, '5' == 5 returns true, but '5' === 5 returns false
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based on 26 reviews
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Data Scientist
22
salaries
|  ₹16 L/yr - ₹31.5 L/yr |
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Data Engineer
12
salaries
| ₹20.1 L/yr - ₹26.5 L/yr |
|
Senior Data Scientist
10
salaries
| ₹29 L/yr - ₹35 L/yr |
|
Business Intelligence Analyst
7
salaries
| ₹10 L/yr - ₹24.6 L/yr |
|
BI Analyst
6
salaries
| ₹14 L/yr - ₹16.4 L/yr |
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