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Ecolab Digital Center BI and Data Analyst Interview Questions and Answers

Updated 4 Aug 2022

Ecolab Digital Center BI and Data Analyst Interview Experiences

1 interview found

I applied via Naukri.com and was interviewed in Feb 2022. There were 4 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 - Technical 

(1 Question)

  • Q1. PowerBI Related SQL related and Azure data factory
Round 3 - Technical 

(1 Question)

  • Q1. Powerbi related ,PowerBI ETL
Round 4 - HR 

(1 Question)

  • Q1. Salary discussion along with interests

Interview Preparation Tips

Interview preparation tips for other job seekers - Those who are interested into ML/AI/DS can try EDC

Interview questions from similar companies

Analyst Interview Questions & Answers

SABIC user image Anonymous

posted on 19 Aug 2023

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(3 Questions)

  • Q1. Lots of technical questions
  • Q2. How many points need inspection
  • Ans. 

    The number of points that need inspection varies depending on the specific context and requirements.

    • The number of points needing inspection can be determined by the scope of the analysis or evaluation.

    • Factors such as the size of the dataset, complexity of the data, and specific objectives of the analysis can influence the number of points to inspect.

    • For example, in a quality control process, a certain percentage of pro...

  • Answered by AI
  • Q3. Is tml important for maintenance
  • Ans. 

    Yes, Total Maintenance Loss (TML) is important for maintenance as it helps in identifying critical equipment and prioritizing maintenance activities.

    • TML is a key performance indicator used to measure the overall maintenance effectiveness of a system or equipment.

    • It helps in identifying equipment that is causing the most downtime or losses in production.

    • By analyzing TML, maintenance teams can prioritize their efforts on...

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. How do we do the administration of Incentive compensation process
  • Ans. 

    The administration of Incentive compensation process involves setting up guidelines, calculating payouts, and ensuring accuracy.

    • Establish clear guidelines for incentive compensation based on performance metrics

    • Calculate payouts accurately using a predetermined formula or system

    • Monitor and track performance data to determine eligibility for incentives

    • Communicate incentive compensation details to employees transparently

    • R...

  • Answered by AI
  • Q2. I explained the work flow in the IC process.
Round 2 - HR 

(2 Questions)

  • Q1. Situational awareness related questions
  • Q2. Answered it and solved some puzzles

Interview Preparation Tips

Interview preparation tips for other job seekers - We good with excel.
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before May 2023. There was 1 interview round.

Round 1 - One-on-one 

(1 Question)

  • Q1. Tell me about your current role

Interview Preparation Tips

Interview preparation tips for other job seekers - Na
Interview experience
3
Average
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Aug 2023. There were 2 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 - Technical 

(2 Questions)

  • Q1. Basic Oops Concepts
  • Q2. 4 Pillars of oops
  • Ans. 

    Encapsulation, Inheritance, Polymorphism, Abstraction are the 4 pillars of OOPs

    • Encapsulation: Bundling data and methods that operate on the data into a single unit

    • Inheritance: Ability of a class to inherit properties and behavior from another class

    • Polymorphism: Ability to present the same interface for different data types

    • Abstraction: Hiding the complex implementation details and showing only the necessary features

  • Answered by AI
Interview experience
4
Good
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - Box test 

(2 Questions)

  • Q1. Tell me about yourself
  • Q2. What is the difference between HTTp and HTTPS
  • Ans. 

    HTTP is unsecured protocol while HTTPS is secured protocol using SSL/TLS encryption.

    • HTTP stands for Hypertext Transfer Protocol, while HTTPS stands for Hypertext Transfer Protocol Secure.

    • HTTPS uses SSL/TLS encryption to secure the communication between the client and server, while HTTP does not.

    • HTTPS uses port 443 by default, while HTTP uses port 80.

    • HTTPS URLs begin with 'https://' and are secured with a padlock icon i...

  • Answered by AI

Skills evaluated in this interview

I appeared for an interview in May 2022.

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 - Aptitude Test 

Aptitude round mainly focused on maths.

Round 3 - Coding Test 

SQL and DSA problems. Total 8 questions 4 SQL & 4 DSA

Round 4 - Technical 

(3 Questions)

  • Q1. Java questions from basic to advance
  • Q2. SQL questions with queries
  • Q3. Explain your project and followup questions
Round 5 - Technical 

(2 Questions)

  • Q1. Behavioral questions
  • Q2. Questions to see creativity

Interview Preparation Tips

Interview preparation tips for other job seekers - Study hard and focus on your goal. Take interviews as self assessment to improve on your weakness

I applied via Referral and was interviewed before Apr 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. What is sales
  • Ans. 

    Sales is the process of persuading a potential customer to purchase a product or service.

    • Sales involves identifying potential customers and their needs

    • Salespeople use various techniques to convince customers to buy

    • Sales requires building relationships with customers to encourage repeat business

    • Sales can involve both face-to-face interactions and online transactions

    • Examples of sales include selling cars, insurance, and

  • Answered by AI
  • Q2. Some calculations

Interview Preparation Tips

Interview preparation tips for other job seekers - be confident about your answers..answers should be to the point not any lengthy answers

I applied via Naukri.com and was interviewed before May 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Market segments, Driving policies and 7P's

Interview Preparation Tips

Interview preparation tips for other job seekers - It was my first OFF Campus interview, they mainly focused on communication skill in required language and understanding skills.

I applied via Naukri.com and was interviewed before Apr 2021. There were 2 interview rounds.

Round 1 - Aptitude Test 

1 hr online test ..normal maths questions... logical reasoning questions

Round 2 - Personal Interview 

(1 Question)

  • Q1. Previous work? How will you drive business? What is conversion,upt? Thats all
  • Ans. 

    To drive business as an Assistant Manager, I will utilize my previous work experience and skills to increase sales, improve customer satisfaction, and implement effective marketing strategies.

    • Utilize previous work experience to identify areas for improvement and implement strategies to drive business growth

    • Develop and execute marketing campaigns to attract new customers and retain existing ones

    • Analyze sales data and cu...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Usually the people who take ur interview are old and very slow and have no idea of how much competition it is outside they are like that frog in well who thinks the well is whole world.

Ecolab Digital Center Interview FAQs

How many rounds are there in Ecolab Digital Center BI and Data Analyst interview?
Ecolab Digital Center interview process usually has 4 rounds. The most common rounds in the Ecolab Digital Center interview process are Technical, Resume Shortlist and HR.
What are the top questions asked in Ecolab Digital Center BI and Data Analyst interview?

Some of the top questions asked at the Ecolab Digital Center BI and Data Analyst interview -

  1. PowerBI Related SQL related and Azure data fact...read more
  2. Powerbi related ,PowerBI ...read more

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