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3M Interview Questions, Process, and Tips

Updated 12 Mar 2025

Top 3M Interview Questions and Answers

View all 11 questions

3M Interview Experiences

Popular Designations

31 interviews found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Recruitment Consulltant and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Top frequent element
  • Q2. SQL query to remove duplicates
  • Ans. 

    Use SELECT DISTINCT to remove duplicates from a table in SQL.

    • Use SELECT DISTINCT to retrieve unique rows from a table.

    • For example, SELECT DISTINCT column_name FROM table_name;

    • Another way is to use GROUP BY with aggregate functions to remove duplicates.

    • For example, SELECT column_name, COUNT(*) FROM table_name GROUP BY column_name;

  • Answered by AI

Full Stack Developer Interview Questions asked at other Companies

Q1. Query and Matrix Problem Statement You are given a binary matrix with 'M' rows and 'N' columns, initially consisting of all 0s. You will receive 'Q' queries, which can be of four types: Query 1: 1 R indexQuery 2: 1 C indexQuery 3: 2 R index... read more
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Sep 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Introduction on myself and work background
  • Q2. Discussion on experience
Round 2 - One-on-one 

(2 Questions)

  • Q1. Introduction on work background
  • Q2. Discussed about experience

Customer Support Executive Interview Questions asked at other Companies

Q1. Understanding customer problems,whT i know about BPO nd how they work,how i will handle a difficult nd angry customer,i can satisfied my client.
View answer (22)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. ITIL V4 related questions and situation based questions
Round 2 - One-on-one 

(1 Question)

  • Q1. Based on ITIL V4 in depth questions
Round 3 - HR 

(1 Question)

  • Q1. Salary expectations and other info

Interview Preparation Tips

Interview preparation tips for other job seekers - Have good knowledge based on your skills and experience

Itsm Consultant Interview Questions asked at other Companies

Q1. What is Incident and change management
View answer (1)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. How did you handle the critical situation of the big which needs to solved in U platform
  • Ans. 

    I handled the critical situation by conducting thorough root cause analysis, collaborating with cross-functional teams, and implementing a strategic action plan.

    • Conducted a thorough root cause analysis to identify the source of the bug

    • Collaborated with cross-functional teams including developers, product managers, and stakeholders

    • Implemented a strategic action plan to address the bug efficiently and effectively

  • Answered by AI

3M interview questions for popular designations

 Area Sales Manager

 (4)

 Senior Analyst

 (2)

 Data Scientist

 (1)

 Marketing and Sales Analyst

 (1)

 QA QC Executive

 (1)

 Senior Designer

 (1)

 Software Engineer

 (1)

 Key Account Manager

 (1)

Customer Care Manager Interview Questions & Answers

user image Dhana Beatrice Celon

posted on 26 Oct 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Tell me about yourself
  • Q2. How did you handle a difficult situation

Customer Care Manager Interview Questions asked at other Companies

Q1. how will you be handling irate customers? what is that you did in such scenarios at your previous employment?
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Coding Test 

Leetcode Medium quesions

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (211)

Jobs at 3M

View all

Intern Interview Questions & Answers

user image Anonymous

posted on 14 Jan 2025

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Strengths and weaknesses

Intern Interview Questions asked at other Companies

Q1. Case. There is a housing society “The wasteful society”, you collect all the household garbage and sell it to 5 different businesses. Determine what price you will pay to the society members in Rs/kg, given you want to make a profit of 20% ... read more
View answer (8)

Data Engineer Interview Questions & Answers

user image Prateek Pandey

posted on 5 Dec 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

SQL functions and medium level query questions.

Data Engineer Interview Questions asked at other Companies

Q1. Optimal Strategy for a Coin Game You are playing a coin game with your friend Ninjax. There are N coins placed in a straight line. Here are the rules of the game: 1. Each coin has a value associated with it. 2. The game involves two players... read more
View answer (1)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Case Study 

Portfolio review of graduation project

Round 2 - One-on-one 

(1 Question)

  • Q1. Explain your last project
Round 3 - Case Study 

Graphic design project for OEMs

Round 4 - HR 

(1 Question)

  • Q1. Why do you want to work at 3M

Senior Designer Interview Questions asked at other Companies

Q1. How will you design a xyz machine with your machine vision expertise
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Mar 2024.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Tell me about yourself.
  • Q2. What sales responsibilities have you handled in your current job?
  • Ans. 

    In my current role, I manage sales strategies, client relationships, and team performance to drive revenue growth.

    • Developed and implemented sales strategies that increased territory revenue by 25% over the last year.

    • Managed a team of 5 sales representatives, providing training and support to enhance their performance.

    • Built and maintained strong relationships with key clients, resulting in a 30% increase in repeat busin...

  • Answered by AI

Area Sales Manager Interview Questions asked at other Companies

Q1. How to handling position and how to coverage rout and sales teams
View answer (29)

3M Interview FAQs

How many rounds are there in 3M interview?
3M interview process usually has 2-3 rounds. The most common rounds in the 3M interview process are One-on-one Round, Technical and HR.
How to prepare for 3M 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 3M. The most common topics and skills that interviewers at 3M expect are Compliance, Sales, Usage, Key Account Management and Management.
What are the top questions asked in 3M interview?

Some of the top questions asked at the 3M interview -

  1. how do you estimate dealer counter's volume, monthly sa...read more
  2. how to grow in a declining business territ...read more
  3. What is deviation and change cont...read more
How long is the 3M interview process?

The duration of 3M interview process can vary, but typically it takes about less than 2 weeks to complete.

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3M Interview Process

based on 35 interviews

Interview experience

4.3
  
Good
View more

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3M Reviews and Ratings

based on 524 reviews

4.2/5

Rating in categories

3.9

Skill development

4.2

Work-life balance

4.0

Salary

3.6

Job security

4.1

Company culture

3.3

Promotions

3.8

Work satisfaction

Explore 524 Reviews and Ratings
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