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mPHATEK Systems Interview Questions and Answers

Updated 17 Jun 2025
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11 Interview questions

A Software Developer was asked 8mo ago
Q. Explain OOPS concepts with a real-time example.
Ans. 

OOPS concepts are fundamental principles in object-oriented programming that help in organizing and designing code efficiently.

  • Encapsulation: Bundling data and methods that operate on the data into a single unit. Example: a car object with properties like color and methods like start() and stop().

  • Inheritance: Allowing a class to inherit properties and behavior from another class. Example: a class Animal can inheri...

View all Software Developer interview questions
A Junior Software Engineer was asked 12mo ago
Q. What is normalization?
Ans. 

Normalization is the process of organizing data in a database to reduce redundancy and improve data integrity.

  • Normalization involves breaking down data into smaller, more manageable tables

  • It helps in reducing data redundancy by storing data in a structured way

  • Normalization ensures data integrity by avoiding update anomalies

  • There are different normal forms like 1NF, 2NF, 3NF, etc.

  • Example: In a database, instead of ...

View all Junior Software Engineer interview questions
A Junior Software Engineer was asked 12mo ago
Q. What are the types of joins, and how do you use them? Please provide an example.
Ans. 

Types of joins in SQL include inner join, outer join, left join, and right join.

  • Inner join: returns rows when there is a match in both tables

  • Outer join: returns all rows when there is a match in one of the tables

  • Left join: returns all rows from the left table and the matched rows from the right table

  • Right join: returns all rows from the right table and the matched rows from the left table

View all Junior Software Engineer interview questions
A Junior Software Engineer was asked 12mo ago
Q. What are the differences between DELETE, TRUNCATE, and DROP statements?
Ans. 

Delete removes rows from a table, truncate removes all rows from a table, drop removes a table from the database.

  • Delete is a DML command which removes specific rows from a table.

  • Truncate is a DDL command which removes all rows from a table but keeps the table structure.

  • Drop is a DDL command which removes an entire table from the database.

  • Delete can be rolled back, truncate cannot be rolled back, drop cannot be rol...

View all Junior Software Engineer interview questions
A Senior Java Developer was asked
Q. What is the OpenAPI specification?
Ans. 

OpenAPI specification is a standard for defining RESTful APIs.

  • OpenAPI specification allows developers to describe APIs in a standardized format using YAML or JSON.

  • It includes information such as endpoints, parameters, request/response formats, authentication methods, etc.

  • Tools like Swagger UI can generate interactive API documentation based on OpenAPI specifications.

View all Senior Java Developer interview questions
A Senior Java Developer was asked
Q. What is an API contract?
Ans. 

API contract defines the rules and requirements for interacting with an API.

  • API contract specifies the endpoints, methods, parameters, and data formats that can be used to access the API.

  • It also includes information on authentication, rate limits, error handling, and versioning.

  • Developers must adhere to the API contract to ensure proper communication and functionality.

  • Examples: RESTful APIs typically have a clear ...

View all Senior Java Developer interview questions
A Senior Java Developer was asked
Q. How do you implement load balancing in Kubernetes?
Ans. 

Load balancing in Kubernetes is achieved using a service called Kubernetes Service.

  • Create a Kubernetes Service object with a type of 'LoadBalancer'

  • The Service will automatically create an external load balancer that will distribute traffic to the pods in the service

  • The load balancer will route traffic based on the service's selector

View all Senior Java Developer interview questions
Are these interview questions helpful?
A Senior Java Developer was asked
Q. How do you implement rate limiting?
Ans. 

Rate limiting can be implemented using techniques like token bucket algorithm or sliding window algorithm.

  • Implement token bucket algorithm to limit the number of requests a user can make within a certain time frame.

  • Use sliding window algorithm to track the number of requests made in a specific time window and reject requests that exceed the limit.

  • Consider using libraries like Guava RateLimiter in Java for easy imp...

View all Senior Java Developer interview questions
An Engineer Trainee was asked
Q. What are joins in SQL?
Ans. 

Joins are used to combine data from two or more tables in SQL.

  • Joins are used to retrieve data from multiple tables based on a related column between them.

  • There are different types of joins such as inner join, left join, right join, and full outer join.

  • Inner join returns only the matching rows from both tables, left join returns all rows from the left table and matching rows from the right table, right join returns...

View all Engineer Trainee interview questions
An Engineer Trainee was asked
Q. What is structured query language?
Ans. 

Structured Query Language (SQL) is a programming language used to manage and manipulate relational databases.

  • SQL is used to create, modify, and delete databases, tables, and data.

  • It is used to retrieve data from databases using queries.

  • SQL is used to insert, update, and delete data in databases.

  • It is a standard language used by most relational database management systems (RDBMS).

View all Engineer Trainee interview questions

mPHATEK Systems Interview Experiences

13 interviews found

Software Developer Interview Questions & Answers

user image Ashwini Ghanwat

posted on 14 Oct 2024

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

(1 Question)

  • Q1. Explain OOPS concepts with real time example
  • Ans. 

    OOPS concepts are fundamental principles in object-oriented programming that help in organizing and designing code efficiently.

    • Encapsulation: Bundling data and methods that operate on the data into a single unit. Example: a car object with properties like color and methods like start() and stop().

    • Inheritance: Allowing a class to inherit properties and behavior from another class. Example: a class Animal can inherit fro...

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. Explain project in details
  • Ans. 

    Developed a web-based project management tool for tracking tasks and deadlines.

    • Used HTML, CSS, and JavaScript for front-end development

    • Utilized Node.js and Express for back-end development

    • Implemented MongoDB for database management

    • Incorporated user authentication and authorization features

    • Integrated real-time updates using WebSockets

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Family background , salary discussion
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
  • Q1. Function, procedure, trigger, index
  • Q2. Deployment process, security
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. - Profile - KRA - Campaign for CTO
Round 2 - One-on-one 

(1 Question)

  • Q1. - Profile - Work ethics
Interview experience
1
Bad
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

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

Round 1 - Technical 

(5 Questions)

  • Q1. What API contract
  • Ans. 

    API contract defines the rules and requirements for interacting with an API.

    • API contract specifies the endpoints, methods, parameters, and data formats that can be used to access the API.

    • It also includes information on authentication, rate limits, error handling, and versioning.

    • Developers must adhere to the API contract to ensure proper communication and functionality.

    • Examples: RESTful APIs typically have a clear API c...

  • Answered by AI
  • Q2. What is OpenAPI specification
  • Ans. 

    OpenAPI specification is a standard for defining RESTful APIs.

    • OpenAPI specification allows developers to describe APIs in a standardized format using YAML or JSON.

    • It includes information such as endpoints, parameters, request/response formats, authentication methods, etc.

    • Tools like Swagger UI can generate interactive API documentation based on OpenAPI specifications.

  • Answered by AI
  • Q3. How to do load balancing in Kubernetes
  • Ans. 

    Load balancing in Kubernetes is achieved using a service called Kubernetes Service.

    • Create a Kubernetes Service object with a type of 'LoadBalancer'

    • The Service will automatically create an external load balancer that will distribute traffic to the pods in the service

    • The load balancer will route traffic based on the service's selector

  • Answered by AI
  • Q4. How to make rate limiting
  • Ans. 

    Rate limiting can be implemented using techniques like token bucket algorithm or sliding window algorithm.

    • Implement token bucket algorithm to limit the number of requests a user can make within a certain time frame.

    • Use sliding window algorithm to track the number of requests made in a specific time window and reject requests that exceed the limit.

    • Consider using libraries like Guava RateLimiter in Java for easy implemen...

  • Answered by AI
  • Q5. Give example for API versioning
  • Ans. 

    API versioning is a practice of managing different versions of an API to ensure compatibility and smooth transitions for users.

    • Use URL paths to differentiate between different versions of the API (e.g. /v1/resource vs /v2/resource)

    • Include version information in the request headers (e.g. Accept header)

    • Implement versioning through query parameters (e.g. /resource?version=1)

    • Use custom media types to specify API versions (...

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Oct 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Aptitude Test 

Aptitude test was quite easy it has same question as in amcat exam

Round 3 - Coding Test 

Its difficult round only few students get selected

Round 4 - HR 

(1 Question)

  • Q1. Tell me about yourself, describe your memorial day?, are you a team player?
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Jun 2023. There were 2 interview rounds.

Round 1 - Technical 

(4 Questions)

  • Q1. SQL aggregate function
  • Q2. Difference between delete, truncate and drop
  • Ans. 

    Delete removes rows from a table, truncate removes all rows from a table, drop removes a table from the database.

    • Delete is a DML command which removes specific rows from a table.

    • Truncate is a DDL command which removes all rows from a table but keeps the table structure.

    • Drop is a DDL command which removes an entire table from the database.

    • Delete can be rolled back, truncate cannot be rolled back, drop cannot be rolled b...

  • Answered by AI
  • Q3. What are types of joins and use of join with example
  • Ans. 

    Types of joins in SQL include inner join, outer join, left join, and right join.

    • Inner join: returns rows when there is a match in both tables

    • Outer join: returns all rows when there is a match in one of the tables

    • Left join: returns all rows from the left table and the matched rows from the right table

    • Right join: returns all rows from the right table and the matched rows from the left table

  • Answered by AI
  • Q4. What is normalization
  • Ans. 

    Normalization is the process of organizing data in a database to reduce redundancy and improve data integrity.

    • Normalization involves breaking down data into smaller, more manageable tables

    • It helps in reducing data redundancy by storing data in a structured way

    • Normalization ensures data integrity by avoiding update anomalies

    • There are different normal forms like 1NF, 2NF, 3NF, etc.

    • Example: In a database, instead of stori...

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. Details about the company
  • Q2. Salary expectations and other things

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy to start career , good company for freshers provides multiple opportunities and also having clients in abroad provide on site opportunities also,

Skills evaluated in this interview

Interview Questions & Answers

user image Anonymous

posted on 5 Jan 2023

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

I applied via Recruitment Consulltant and was interviewed in Jul 2022. 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 - Technical 

(1 Question)

  • Q1. Basic sql concept,difference between truncate& drop,define constraints & such examples with syntax,update funcation orally etc
Round 3 - HR 

(1 Question)

  • Q1. Self intro,document verification etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident,speak freely,Do eye to eye coversation,share your answers in open minder.
Round 1 - Technical 

(2 Questions)

  • Q1. What js joins in structure query language ?
  • Ans. 

    Joins are used to combine data from two or more tables in SQL.

    • Joins are used to retrieve data from multiple tables based on a related column between them.

    • There are different types of joins such as inner join, left join, right join, and full outer join.

    • Inner join returns only the matching rows from both tables, left join returns all rows from the left table and matching rows from the right table, right join returns all ...

  • Answered by AI
  • Q2. What is structured query language ?
  • Ans. 

    Structured Query Language (SQL) is a programming language used to manage and manipulate relational databases.

    • SQL is used to create, modify, and delete databases, tables, and data.

    • It is used to retrieve data from databases using queries.

    • SQL is used to insert, update, and delete data in databases.

    • It is a standard language used by most relational database management systems (RDBMS).

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Tell me something about yourself ?

Interview Preparation Tips

Interview preparation tips for other job seekers - Try to answer with confidence. And this is the key of success.

Skills evaluated in this interview

Software Engineer Interview Questions & Answers

user image Jitendra Baghmar

posted on 4 May 2022

I applied via Referral and was interviewed in Apr 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 - Aptitude Test 

General awareness

Round 3 - HR 

(1 Question)

  • Q1. Why i need to hire, pros and cons blah blah
Round 4 - One-on-one 

(1 Question)

  • Q1. Java , selenium, testng questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Overall experience was good and was easy to clear

I applied via Naukri.com and was interviewed in Sep 2021. There were 2 interview rounds.

Round 1 - HR 

(5 Questions)

  • Q1. What are your salary expectations?
  • Q2. Share details of your previous job.
  • Q3. Why should we hire you?
  • Q4. Why are you looking for a change?
  • Q5. Tell me about yourself.
Round 2 - Technical 

(1 Question)

  • Q1. About Excel & SQL query.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be good at basics in SQL & Excel queries.

Top trending discussions

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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
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mPHATEK Systems Interview FAQs

How many rounds are there in mPHATEK Systems interview?
mPHATEK Systems interview process usually has 2-3 rounds. The most common rounds in the mPHATEK Systems interview process are HR, Technical and Resume Shortlist.
How to prepare for mPHATEK Systems 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 mPHATEK Systems. The most common topics and skills that interviewers at mPHATEK Systems expect are IT Services, Silicon, Software Services, SQL and MVC.
What are the top questions asked in mPHATEK Systems interview?

Some of the top questions asked at the mPHATEK Systems interview -

  1. what are types of joins and use of join with exam...read more
  2. Remove duplicate, third highest salry, Normalization, Indexes and their uses an...read more
  3. What js joins in structure query languag...read more
What are the most common questions asked in mPHATEK Systems HR round?

The most common HR questions asked in mPHATEK Systems interview are -

  1. Why are you looking for a chan...read more
  2. What are your salary expectatio...read more
  3. Share details of your previous j...read more
How long is the mPHATEK Systems interview process?

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

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Overall Interview Experience Rating

4.2/5

based on 10 interview experiences

Difficulty level

Easy 20%
Moderate 60%
Hard 20%

Duration

Less than 2 weeks 100%
View more

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mPHATEK Systems Reviews and Ratings

based on 117 reviews

3.5/5

Rating in categories

3.3

Skill development

3.5

Work-life balance

3.2

Salary

3.1

Job security

3.3

Company culture

3.0

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3.3

Work satisfaction

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