3 Ecolab Digital Center Software Developer Interview Questions & Answers | Complete Prep Guide 2025

Ecolab Digital Center Software Developer Interview Experiences

2 interviews found

Software Developer Interview Questions & Answers

Shyamal Mahata

posted on 16 Mar 2024

Interview experience

Excellent

Difficulty level

Process Duration

2-4 weeks

Result

I was interviewed in Feb 2024.

Round 1 - Aptitude Test

It will be of Medium difficulty

Round 2 - Coding Test

It's is consists of easy questions

Round 3 - Technical

(1 Question)

Q1. 25 mins on coding 15 mins on aptitude 10 mins on communication

Add your answer

Software Developer Interview Questions & Answers

Anonymous

posted on 13 May 2023

Interview experience

Good

Difficulty level

Process Duration

Result

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 Resume tips

Round 2 - Technical

(1 Question)

Q1. Azure, C#,Angular ,Aptitude

Add your answer

Round 3 - One-on-one

(1 Question)

Q1. Solid principles, OOPS ,Data analytics, virtualization

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - be strong with basics

Top trending discussions

View All

Not Satisfied with my current job role. Seeking Advice for a career switch to finance.

Hello, I have been working in a paint company for the last 2 years but am not satisfied w... read more

Got a question about Ecolab Digital Center?

Ask anonymously on communities.

Interview questions from similar companies

Software Developer Interview Questions & Answers

TCS

Ashish Kumar

posted on 15 Dec 2021

I applied via Company Website and was interviewed before Dec 2020. There were 4 interview rounds.

Interview Questionnaire

1 Question

Q1. Questions on Java,SQL,some trending technologies(IOT,Big data),pattern questions, programming questions with different approaches.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basics of DSA, have knowledge about the databases, some common dml ,ddl statements, programming knowledge of a particular language like C,Java, python,etc...have good command on oops concepts... little bit of frameworks knowledge will also help

Software Developer Interview Questions & Answers

TCS

Anonymous

posted on 18 Jun 2022

I applied via Newspaper Ad and was interviewed before Jun 2021. There were 3 interview rounds.

Round 1 - Aptitude Test

Round 2 - Technical

(1 Question)

Q1. Basic questions of java.

Add your answer

Round 3 - HR

(1 Question)

Q1. Intro and other hr related questions.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Cover the basic questions regarding the programming language.

Software Developer Interview Questions & Answers

Infosys

Anonymous

posted on 12 Apr 2022

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

Round 1 - Aptitude Test

Puzzles, Psychometric Test

Round 2 - One-on-one

(1 Question)

Q1. Some water in 3 Jars question, you had to measure out 5L correctly

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Make the interview interactive, I got this input from another Senior. Before i went into the interview room the volunteers were telling all those who goes into Room No 1 is screwed. I was praying i don't get room no 1. But fortunately for me I got room no 1 because when the interviewer gave me the puzzle and handed over pen and paper he went back to relax his posture and when i explained i will fill the 5L Jar first, he immediately came forward to listen to me, at that moment i knew i got the job because i felt the previous candidates never made their interview interactive and that's why he went back to relax his posture.

Software Developer Interview Questions & Answers

TCS

Anonymous

posted on 29 Jun 2022

I applied via Company Website and was interviewed before Jun 2021. There were 2 interview rounds.

Round 1 - Aptitude Test

First round was coding as well as aptitude done together went well I guess focusing on codes helps a lot.

Round 2 - Technical

(1 Question)

Q1. 2nd round included tr and mr round went quite enegritic

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Resume skills matters a lot don't fill resume the technologies you don't even aware of

Software Developer Interview Questions & Answers

Capgemini

Anonymous

posted on 5 Jun 2017

I was interviewed before Jun 2016.

Interview Questionnaire

4 Questions

Q1. Tell me something about yourself

Ans.

I am a passionate software developer with 5 years of experience in web development and a strong background in computer science.

5 years of experience in web development
Strong background in computer science
Passionate about software development

Answered by AI

Add your answer

Q2. Questions related to project I have worked on during college days

Add your answer

Q3. Core Java concepts

Add your answer

Q4. Why do you use two mobile numbers

Ans.

To separate personal and professional calls, and to ensure availability and accessibility.

Separate personal and professional calls
Ensure availability and accessibility
Maintain work-life balance
Avoid mixing personal and work-related contacts

Answered by AI

Add your answer

Interview Preparation Tips

Round: Test
Total Questions: 60

College Name: Watumull Institute Of Electronics Engineering And Computer Technology ( WIEECT )

Software Developer Interview Questions & Answers

Infosys

Anonymous

posted on 19 Jun 2017

I was interviewed in Sep 2016.

Interview Questionnaire

3 Questions

Q1. Tell me about yourself

Ans.

I am a passionate software developer with experience in Java, Python, and web development.

Experienced in Java, Python, and web development technologies
Strong problem-solving skills and ability to work in a team
Completed multiple projects including a web-based inventory management system

Answered by AI

Add your answer

Q2. Simple coding questions..Basically pattern.

Add your answer

Q3. And also they will ask about your projects.

Add your answer

Interview Preparation Tips

Round: Test
Experience: 60 multiple choice questions so have to manage time carefully.
Tips: Have to give equal importance to all the sections..So try to do well in all section.
Duration: 1 hour 30 minutes
Total Questions: 60

Round: Technical + HR Interview
Experience: Don't panic...Only write those things that you know in your resume.

Skills: Smart Coding
College Name: Jaypee Institute Of Information Technology, Noida

Software Developer Interview Questions & Answers

Infosys

Anonymous

posted on 30 Jun 2017

I was interviewed in May 2017.

Interview Preparation Tips

Round: Test
Total Questions: 20

Round: Group Discussion
Duration: 1 hour

Skills: Coding Skills And Knowledge On Data Structures

Software Developer Interview Questions & Answers

Infosys

Anonymous

posted on 6 Jul 2017

I was interviewed in Jun 2017.

Interview Preparation Tips

Round: Test
Duration: 1 hour 30 minutes

Skills: Engineering Basics

Ecolab Digital Center Interview FAQs

How many rounds are there in Ecolab Digital Center Software Developer interview?

Ecolab Digital Center interview process usually has 3 rounds. The most common rounds in the Ecolab Digital Center interview process are Technical, Coding Test and Resume Shortlist.

What are the top questions asked in Ecolab Digital Center Software Developer interview?

Some of the top questions asked at the Ecolab Digital Center Software Developer interview -

25 mins on coding 15 mins on aptitude 10 mins on communicat...read more
Solid principles, OOPS ,Data analytics, virtualizat...read more
Azure, C#,Angular ,Aptit...read more

Tell us how to improve this page.

Ecolab Digital Center Interviews By Designations

Interview Questions for Popular Designations

Ecolab Digital Center Software Developer Interview Process

based on 2 interviews

Interview experience

4.5

Good

TCS Software Developer Interview Questions

3.7

• 500 Interviews

Infosys Software Developer Interview Questions

3.6

• 260 Interviews

Accenture Software Developer Interview Questions

3.8

• 239 Interviews

Wipro Software Developer Interview Questions

3.7

• 162 Interviews

Capgemini Software Developer Interview Questions

3.7

• 152 Interviews

Cognizant Software Developer Interview Questions

3.7

• 124 Interviews

IBM Software Developer Interview Questions

4.0

• 98 Interviews

Tech Mahindra Software Developer Interview Questions

3.5

• 98 Interviews

HCLTech Software Developer Interview Questions

3.5

• 79 Interviews

Godrej Industries Group Software Developer Interview Questions

3.9

• 2 Interviews

View all

Ecolab Digital Center Software Developer Salary

based on 17 salaries

₹7.9 L/yr - ₹22 L/yr

111% more than the average Software Developer Salary in India

View more details

Ecolab Digital Center Salaries in India

Software Engineer 100 salaries	₹0 L/yr - ₹0 L/yr
Senior Software Engineer 90 salaries	₹0 L/yr - ₹0 L/yr
Technical Lead 51 salaries	₹0 L/yr - ₹0 L/yr
Quality Engineer 51 salaries	₹0 L/yr - ₹0 L/yr
Data Engineer 36 salaries	₹0 L/yr - ₹0 L/yr