Upload Button Icon Add office photos

Matrix ComSec

Compare button icon Compare button icon Compare

Filter interviews by

Matrix ComSec Interview Questions and Answers

Updated 27 Mar 2025
Popular Designations

16 Interview questions

A Vendor Development Engineer was asked 3mo ago
Q. What is your technical knowledge of should-costing?
Ans. 

Should costing is a method to estimate the cost of a product based on its components and processes.

  • Should costing involves analyzing the cost structure of a product to identify potential savings.

  • It includes evaluating material costs, labor, overhead, and profit margins.

  • For example, if a component costs $10, should costing helps determine if it can be sourced for $8.

  • It aids in negotiations with suppliers by providi...

View all Vendor Development Engineer interview questions
A Technical Subject Matter Expert was asked 5mo ago
Q. What are the common causes of shade differences in powder coating at the production level?
Ans. 

Powder coating shade differences can arise from various factors affecting production consistency.

  • Material Variability: Different batches of powder can have slight color variations. For example, using powder from different suppliers may lead to mismatched shades.

  • Application Technique: Variations in spray technique, such as distance and angle, can affect the thickness and appearance of the coating, leading to shade ...

View all Technical Subject Matter Expert interview questions
A Senior Software Engineer was asked 11mo ago
Q. What are your expectations?
Ans. 

Expectations for a Senior Software Engineer

  • Strong technical skills and expertise in relevant programming languages and technologies

  • Ability to lead and mentor junior team members

  • Experience in designing and implementing complex software systems

  • Excellent problem-solving and analytical skills

  • Strong communication and collaboration skills

View all Senior Software Engineer interview questions
A Design Engineer was asked 12mo ago
Q. What are the key considerations when designing die-casted parts?
Ans. 

Careful consideration of material selection, part geometry, draft angles, and tooling design is essential for designing die casted parts.

  • Select the appropriate material based on the desired properties and cost-effectiveness

  • Design parts with uniform wall thickness to prevent defects like porosity

  • Incorporate draft angles to facilitate easy ejection from the mold

  • Avoid sharp corners and complex geometries that can lea...

View all Design Engineer interview questions
A Design Engineer was asked 12mo ago
Q. What defects are commonly found in plastic parts?
Ans. 

Common defects in plastic parts include sink marks, warping, flash, and short shots.

  • Sink marks: caused by uneven cooling or thick sections in the part

  • Warping: caused by uneven cooling or internal stresses in the material

  • Flash: excess material around the edges of the part due to poor mold design or excessive injection pressure

  • Short shots: incomplete filling of the mold cavity resulting in a part with missing sectio...

View all Design Engineer interview questions
A Senior Software Engineer was asked
Q. Write a program to demonstrate thread synchronization using semaphore/mutex.
Ans. 

Thread synchronization using semaphore/mutex in programming

  • Use semaphores to control access to shared resources among multiple threads

  • Mutex can be used to ensure only one thread can access a resource at a time

  • Implement a program where threads wait for a semaphore signal before accessing a shared resource

View all Senior Software Engineer interview questions
A Software Developer was asked
Q. What is a closure? Explain with an example.
Ans. 

A closure is a function that has access to its own scope, as well as the outer function's scope.

  • Closure allows a function to access variables from its outer function even after the outer function has finished executing.

  • Example: function outerFunction() { let outerVar = 'I am outer'; return function innerFunction() { console.log(outerVar); }; }

  • When innerFunction is called, it can still access outerVar even though o...

View all Software Developer interview questions
Are these interview questions helpful?
A Marketing Executive was asked
Q. What efforts will you put in to achieve sales targets?
Ans. 

I will put in a comprehensive effort to achieve sales by implementing effective marketing strategies, building strong relationships with clients, and continuously analyzing market trends.

  • Developing and executing targeted marketing campaigns

  • Identifying and targeting potential customers through market research

  • Building and maintaining strong relationships with clients

  • Analyzing market trends and adjusting strategies a...

View all Marketing Executive interview questions
A Marketing Executive was asked
Q. How would you find the contact information of a required person?
Ans. 

To find the required contact person, I utilize various online tools, networking, and research methods to gather accurate information.

  • Utilize LinkedIn to search for professionals in the target company and connect with them.

  • Use company websites to find contact information in the 'About Us' or 'Contact' sections.

  • Leverage networking events or industry conferences to meet potential contacts directly.

  • Employ tools like H...

View all Marketing Executive interview questions
A Marketing Executive was asked
Q. Tell me about your professional experience.
Ans. 

I have diverse marketing experience, focusing on digital strategies, brand management, and data-driven campaigns to drive growth.

  • Developed and executed a digital marketing strategy that increased website traffic by 40% in six months.

  • Managed social media campaigns that boosted engagement rates by 50% through targeted content.

  • Conducted market research to identify customer needs, leading to the launch of a successful...

View all Marketing Executive interview questions

Matrix ComSec Interview Experiences

18 interviews found

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

(2 Questions)

  • Q1. What are the things to care while designing die casted parts
  • Ans. 

    Careful consideration of material selection, part geometry, draft angles, and tooling design is essential for designing die casted parts.

    • Select the appropriate material based on the desired properties and cost-effectiveness

    • Design parts with uniform wall thickness to prevent defects like porosity

    • Incorporate draft angles to facilitate easy ejection from the mold

    • Avoid sharp corners and complex geometries that can lead to ...

  • Answered by AI
  • Q2. What are the defects found in plastic parts
  • Ans. 

    Common defects in plastic parts include sink marks, warping, flash, and short shots.

    • Sink marks: caused by uneven cooling or thick sections in the part

    • Warping: caused by uneven cooling or internal stresses in the material

    • Flash: excess material around the edges of the part due to poor mold design or excessive injection pressure

    • Short shots: incomplete filling of the mold cavity resulting in a part with missing sections

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - If you have basic concepts clear then you are good to go
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Threads vs process
  • Ans. 

    Threads are lightweight processes within a single process, sharing memory space, while processes are independent instances of a program with their own memory space.

    • Threads share memory space within a process, allowing for efficient communication and data sharing.

    • Processes have their own memory space, making them more isolated and secure.

    • Threads are faster to create and switch between compared to processes.

    • Processes are...

  • Answered by AI
  • Q2. Thread synchronization program using semaphore/mutex
  • Ans. 

    Thread synchronization using semaphore/mutex in programming

    • Use semaphores to control access to shared resources among multiple threads

    • Mutex can be used to ensure only one thread can access a resource at a time

    • Implement a program where threads wait for a semaphore signal before accessing a shared resource

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Aptitude followed by core C++ questions.

Round 2 - One-on-one 

(2 Questions)

  • Q1. What are the expectations
  • Ans. 

    Expectations for a Senior Software Engineer

    • Strong technical skills and expertise in relevant programming languages and technologies

    • Ability to lead and mentor junior team members

    • Experience in designing and implementing complex software systems

    • Excellent problem-solving and analytical skills

    • Strong communication and collaboration skills

  • Answered by AI
  • Q2. Why you want to join
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I appeared for an interview in Mar 2024.

Round 1 - One-on-one 

(2 Questions)

  • Q1. NodeJS event loop
  • Q2. What isClosure explain with example
  • Ans. 

    A closure is a function that has access to its own scope, as well as the outer function's scope.

    • Closure allows a function to access variables from its outer function even after the outer function has finished executing.

    • Example: function outerFunction() { let outerVar = 'I am outer'; return function innerFunction() { console.log(outerVar); }; }

    • When innerFunction is called, it can still access outerVar even though outerF...

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

(3 Questions)

  • Q1. Introduce about my self and my profession
  • Ans. My self mehal prasad from vadodara and family background i am married and having 2 yr child in family three member me my husband and son. my highest education is bachlour degree in computet from parul institute from waghodia yr passout 2016.
  • Answered Anonymously
  • Q2. Professional experiencr
  • Ans. 

    I have diverse marketing experience, focusing on digital strategies, brand management, and data-driven campaigns to drive growth.

    • Developed and executed a digital marketing strategy that increased website traffic by 40% in six months.

    • Managed social media campaigns that boosted engagement rates by 50% through targeted content.

    • Conducted market research to identify customer needs, leading to the launch of a successful new ...

  • Answered by AI
  • Q3. Why u want to leave this company
  • Ans. 

    I am seeking new challenges and growth opportunities.

    • Looking for a more dynamic and innovative work environment

    • Seeking opportunities to expand my skill set and take on new responsibilities

    • Want to work with a company that aligns more closely with my values and goals

    • Desire for career advancement and professional development

    • Need for a change in work-life balance or location

  • Answered by AI
Round 2 - One-on-one 

(3 Questions)

  • Q1. Same introduction and professional experience
  • Q2. What effort you will put to acchive sales
  • Ans. 

    I will put in a comprehensive effort to achieve sales by implementing effective marketing strategies, building strong relationships with clients, and continuously analyzing market trends.

    • Developing and executing targeted marketing campaigns

    • Identifying and targeting potential customers through market research

    • Building and maintaining strong relationships with clients

    • Analyzing market trends and adjusting strategies accord...

  • Answered by AI
  • Q3. How you eill search or get required contact person num
  • Ans. 

    To find the required contact person, I utilize various online tools, networking, and research methods to gather accurate information.

    • Utilize LinkedIn to search for professionals in the target company and connect with them.

    • Use company websites to find contact information in the 'About Us' or 'Contact' sections.

    • Leverage networking events or industry conferences to meet potential contacts directly.

    • Employ tools like Hunter...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - judge the candidate with their thoughts how the work and willingness of passion to do the work will make company to achieve target

SME Interview Questions & Answers

user image Anonymous

posted on 19 Jan 2025

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I appeared for an interview before Jan 2024.

Round 1 - Technical 

(4 Questions)

  • Q1. Regarding powder coating. And shade match issues. Any relevant experience.
  • Q2. Regarding injection molding considerations.
  • Q3. Experience with Die cast.
  • Ans. 

    I have 5 years of experience working with die cast materials in manufacturing processes.

    • Experience with various types of die casting methods such as hot chamber and cold chamber die casting

    • Knowledge of different types of metals used in die casting such as aluminum, zinc, and magnesium

    • Understanding of mold design and maintenance for die casting processes

    • Experience in quality control and inspection of die cast parts for ...

  • Answered by AI
  • Q4. Based on your previous projects.

Safety Officer Interview Questions & Answers

user image Jadhav Ganesh Ashokrao

posted on 17 Mar 2023

Interview experience
3
Average
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 tips
Round 2 - Technical 

(2 Questions)

  • Q1. No idea exact quition
  • Q2. Related the vacancy and position
Round 3 - Technical 

(1 Question)

  • Q1. Question are related vacancy and position

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare regarding experience and related questions to conduct the interview
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I appeared for an interview before Jan 2024.

Round 1 - Technical 

(3 Questions)

  • Q1. Question on powder coating and shade difference issues on production level.
  • Ans. 

    Powder coating shade differences can arise from various factors affecting production consistency.

    • Material Variability: Different batches of powder can have slight color variations. For example, using powder from different suppliers may lead to mismatched shades.

    • Application Technique: Variations in spray technique, such as distance and angle, can affect the thickness and appearance of the coating, leading to shade diffe...

  • Answered by AI
  • Q2. About injection molding considerations.
  • Q3. About previous project and complexity of the problems.

Interview Preparation Tips

Interview preparation tips for other job seekers - Its seems like smooth, but it is not as actually.
Interview experience
5
Excellent
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 tips
Round 2 - Aptitude Test 

Aptitude test covering all technical questions

Round 3 - Technical 

(1 Question)

  • Q1. Profile related technical
Round 4 - Behavioral 

(2 Questions)

  • Q1. Salary negotiation and policy brief
  • Q2. Salary negotiation and policy brief given

Interview Preparation Tips

Interview preparation tips for other job seekers - All the best. Do not panic. Give calmly your hundred percent.

AI Engineer Interview Questions & Answers

user image Anonymous

posted on 18 Jul 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Jan 2023. There were 3 interview rounds.

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 - Aptitude Test 

There were three sections in the assessment. first was aptitude, the second was Technical MCQ and the Third was Programming (Level: Mid-tough)

Round 3 - Technical 

(2 Questions)

  • Q1. They asked for basic two program
  • Q2. Print the given pattern, create a program for inheritance
  • Ans. 

    Create a program to print a given pattern using inheritance

    • Create a base class with a method to print the pattern

    • Create a derived class that inherits from the base class and overrides the print method to print the specific pattern

    • Use the derived class to print the pattern

  • Answered by AI

Top trending discussions

View All
Interview Tips & Stories
2w
toobluntforu
·
works at
Cvent
Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
Got a question about Matrix ComSec?
Ask anonymously on communities.

Matrix ComSec Interview FAQs

How many rounds are there in Matrix ComSec interview?
Matrix ComSec interview process usually has 2-3 rounds. The most common rounds in the Matrix ComSec interview process are Technical, One-on-one Round and Resume Shortlist.
How to prepare for Matrix ComSec 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 Matrix ComSec. The most common topics and skills that interviewers at Matrix ComSec expect are C++, Socket Programming, Data Structures and Algorithms, ESIC and Embedded C.
What are the top questions asked in Matrix ComSec interview?

Some of the top questions asked at the Matrix ComSec interview -

  1. how you eill search or get required contact person ...read more
  2. what effort you will put to acchive sa...read more
  3. what are the things to care while designing die casted pa...read more

Tell us how to improve this page.

Overall Interview Experience Rating

4.1/5

based on 17 interview experiences

Difficulty level

Easy 22%
Moderate 78%

Duration

Less than 2 weeks 38%
2-4 weeks 38%
More than 8 weeks 25%
View more

Interview Questions from Similar Companies

G4S Interview Questions
3.9
 • 112 Interviews
Securitas Interview Questions
3.8
 • 35 Interviews
myGate Interview Questions
3.2
 • 30 Interviews
NAFFCO Interview Questions
3.5
 • 25 Interviews
Allegion Interview Questions
4.3
 • 23 Interviews
View all

Matrix ComSec Reviews and Ratings

based on 185 reviews

3.7/5

Rating in categories

3.5

Skill development

3.6

Work-life balance

3.2

Salary

3.8

Job security

3.5

Company culture

3.0

Promotions

3.4

Work satisfaction

Explore 185 Reviews and Ratings
Software Architect - VC++

Vadodara

10-13 Yrs

Not Disclosed

Senior Software Developer - Embedded

Vadodara

3-4 Yrs

Not Disclosed

Explore more jobs
Software Developer
45 salaries
unlock blur

₹2.8 L/yr - ₹8 L/yr

Technical Support Engineer
41 salaries
unlock blur

₹2.5 L/yr - ₹4.8 L/yr

Software Engineer
39 salaries
unlock blur

₹4.5 L/yr - ₹9 L/yr

Sales Manager
30 salaries
unlock blur

₹6.2 L/yr - ₹13 L/yr

Software Development Engineer
27 salaries
unlock blur

₹4.8 L/yr - ₹10.4 L/yr

Explore more salaries
Compare Matrix ComSec with

G4S

3.9
Compare

SIS Prosegur Holdings

3.4
Compare

Securitas

3.8
Compare

myGate

3.2
Compare
write
Share an Interview