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Ecolab Interview Questions, Process, and Tips

Updated 22 Feb 2025

Top Ecolab Interview Questions and Answers

View all 7 questions

Ecolab Interview Experiences

Popular Designations

16 interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I was interviewed in Jan 2025.

Round 1 - Aptitude Test 

Basic aptitude questions.

Round 2 - Technical 

(2 Questions)

  • Q1. Questions related to supply chain management and warehouse management.
  • Q2. Project related questions.

Supply Chain Analyst Interview Questions asked at other Companies

Q1. What will you do when the product is not arrived in time which is supposed to be launch today and higher officials prepared a grand program to launch it. How do you convince them in this situation and also the product arrives only after 3 d... read more
View answer (1)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Company Website and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Assignment 

FPNA ASSIGNMENT on case study on p&l

Financial Analyst Interview Questions asked at other Companies

Q1. Suppose you have 10000 US dollars with you, out of which you took a loan of 5000 US Dollars. Now suppose you have purchased two assets of 5000 US Dollars each, one through cash and other through bank loan. How would you show this transactio... read more
View answer (3)
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. What do understand by Supply Chain?
  • Ans. 

    Supply chain refers to the network of individuals, organizations, resources, activities, and technology involved in the creation and distribution of a product or service.

    • Supply chain involves the flow of goods, services, information, and finances from the initial raw material stage to the final consumer.

    • It includes various stages such as procurement, production, distribution, and customer service.

    • Efficient supply chain...

  • Answered by AI
  • Q2. Scenario based questions around supply chain

Senior Product Analyst Interview Questions asked at other Companies

Q1. Which is better. 5% discount to get 30% increase in trips or 10% discount to get 50% increase in trips or 15% discount to get 65% increase in trips, considering avg trip value is constant
View answer (1)
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Which is your favourite module
  • Ans. 

    My favorite module is Incident Management.

    • Efficiently manage and resolve incidents

    • Track incident status and prioritize based on impact

    • Automate incident resolution processes

  • Answered by AI
  • Q2. How do you trouble shoot the issue if script is broken
  • Ans. 

    To troubleshoot a broken script, analyze the error message, review the code for syntax errors, check for missing or incorrect variables, and test in a controlled environment.

    • Analyze the error message to identify the issue

    • Review the code for syntax errors or typos

    • Check for missing or incorrect variables

    • Test the script in a controlled environment to replicate the issue

  • Answered by AI

Servicenow Consultant Interview Questions asked at other Companies

Q1. Tell me about yourself Difference between Java and JavaScript Recursive Function in JavaScript this Keyword in JavaScript Data Types in JavaScript What is array Call by Value and Call by Reference Tags in HTML5 What is CSS and what is the u... read more
View answer (1)

Ecolab interview questions for popular designations

 Associate Software Engineer

 (1)

 Azure Data Engineer

 (1)

 Business Intelligence Analyst

 (1)

 Financial Analyst

 (1)

 Pricing Analyst

 (1)

 Senior Chemist

 (1)

 Senior Product Analyst

 (1)

 Senior Software

 (1)

Graduate Data Science Intern Interview Questions & Answers

user image Anonymous

posted on 24 Nov 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
6-8 weeks
Result
No response

I applied via Company Website and was interviewed in Oct 2024. There were 2 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Introduce each of your relevant project/experience
Round 2 - Senior Data Scientist 

(2 Questions)

  • Q1. Challenge in your previous project
  • Q2. Your experience with persuading others of your work

Interview Preparation Tips

Interview preparation tips for other job seekers - Not very technical at least for the first two rounds. Mostly experience-based and behavioral questions.
Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via LinkedIn and was interviewed in Nov 2023. There were 3 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Current job role and responsibilities
Round 2 - One-on-one 

(3 Questions)

  • Q1. Stakeholder management
  • Q2. Roles and responsibilities
  • Q3. Business intelligence knowledge
Round 3 - HR 

(4 Questions)

  • Q1. Why do you want to join Ecolab
  • Q2. Why do you want to switch
  • Q3. Questions related to previous org
  • Q4. Why do you want to leave your current company?

Interview Preparation Tips

Interview preparation tips for other job seekers - Ecolab seemed to be a great company and the interviewers were good. The last round was pretty cliched and was not making a lot of sense.
The HR( Soniya ) was pathetic, She ghosted me and I followed up for more than a month. She didn't receive the call or reply on WhatsApp. I gave up after some time.

Business Intelligence Analyst Interview Questions asked at other Companies

Q1. What features do I know about Tableau desktop, Tableau prep and Tableau Server?
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Jun 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. My introduction !!
  • Q2. About my experience

Spatial Data Specialist 2 Interview Questions asked at other Companies

Q1. How would you react on certain conditions
View answer (1)

Principal Chemist Interview Questions & Answers

user image Anonymous

posted on 29 Nov 2023

Interview experience
2
Poor
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
No response

I applied via Approached by Company and was interviewed in Oct 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 

(5 Questions)

  • Q1. Fundamental Chemical Engineering Concepts
  • Q2. Undergraduate Engineering Course Fundamental and Basics
  • Q3. Postgraduate Engineering Course Fundamental and Basics
  • Q4. Research Concept Fundamental Knowledge
  • Q5. Introduce yourself
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via LinkedIn and was interviewed in Nov 2023. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Explain your current profile
Round 2 - Technical 

(1 Question)

  • Q1. Detailed pricing strategy approach your market preferences global or domestic
  • Ans. 

    Our detailed pricing strategy approach involves a combination of global and domestic market preferences to maximize profitability and market share.

    • We conduct thorough market research to understand the pricing dynamics in both global and domestic markets.

    • We tailor our pricing strategies based on the specific needs and preferences of each market segment.

    • We analyze competitor pricing strategies in both global and domestic...

  • Answered by AI

Pricing Analyst Interview Questions asked at other Companies

Q1. What Are The Qualities That A Pricing Analyst Should Have?
View answer (2)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Jan 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Opps Cocepts in C#
  • Q2. Questions On ASP.NET

Associate Software Engineer Interview Questions asked at other Companies

Q1. Triplets with Given SumYou are given an array/list ARR consisting of N integers. Your task is to find all the distinct triplets present in the array which adds up to a given number K. An array is said to have a triplet {ARR[i], ARR[j], ARR[... read more
View answer (4)

Ecolab Interview FAQs

How many rounds are there in Ecolab interview?
Ecolab interview process usually has 1-2 rounds. The most common rounds in the Ecolab interview process are Technical, One-on-one Round and HR.
How to prepare for Ecolab 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 Ecolab. The most common topics and skills that interviewers at Ecolab expect are Equity, Compliance, Payroll, Excel and Analytical.
What are the top questions asked in Ecolab interview?

Some of the top questions asked at the Ecolab interview -

  1. Describe a real use case where you leveraged raw data to solve a business probl...read more
  2. How do you handle class imbalance problems and presence of outlier...read more
  3. What is proficiency level in Python, Selenium & Power ...read more

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Ecolab Interview Process

based on 18 interviews

Interview experience

3.3
  
Average
View more

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Ecolab Reviews and Ratings

based on 102 reviews

3.7/5

Rating in categories

3.3

Skill development

3.8

Work-life balance

3.3

Salary

3.8

Job security

3.8

Company culture

2.7

Promotions

3.3

Work satisfaction

Explore 102 Reviews and Ratings
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