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Data-Core Systems Senior Software Engineer Interview Questions and Answers

Updated 2 Aug 2024

Data-Core Systems Senior Software Engineer Interview Experiences

1 interview found

Senior Software Engineer Interview Questions & Answers

user image krishnendu bhadra

posted on 2 Aug 2024

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. C# question ,asp.net question
  • Q2. Sql server question

Interview questions from similar companies

I applied via Referral and was interviewed before Jul 2021. There were 3 interview rounds.

Round 1 - Coding Test 

If you are a fresher , then this is for you else almost no coding test for experienced candidates.

Round 2 - One-on-one 

(1 Question)

  • Q1. Javascript basics, Angular react general questions depends upon profile.
Round 3 - Behavioral 

(1 Question)

  • Q1. They asked general questions related to some hectic situation faced in previous company / project..

Interview Preparation Tips

Interview preparation tips for other job seekers - Be calm . Clear your basics . That's it.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Jun 2023. There were 3 interview rounds.

Round 1 - Coding Test 

Coding test are just basic Array and linkedList question

Round 2 - Technical 

(3 Questions)

  • Q1. Explain 4 pillar of oops
  • Ans. 

    The 4 pillars of OOP are Inheritance, Encapsulation, Abstraction, and Polymorphism.

    • Inheritance allows a class to inherit properties and behavior from another class.

    • Encapsulation restricts access to certain components of an object, protecting its integrity.

    • Abstraction hides complex implementation details and only shows the necessary features.

    • Polymorphism allows objects of different classes to be treated as objects of a

  • Answered by AI
  • Q2. Internal working of Hashmap
  • Ans. 

    HashMap is a data structure that stores key-value pairs and uses hashing to quickly retrieve values based on keys.

    • HashMap internally uses an array of linked lists to store key-value pairs.

    • When a key-value pair is added, the key is hashed to determine the index in the array where it will be stored.

    • If multiple keys hash to the same index, a linked list is used to handle collisions.

    • Retrieving a value involves hashing the ...

  • Answered by AI
  • Q3. Crud operation implementation
  • Ans. 

    Implementation of Create, Read, Update, and Delete operations in a software system.

    • Use SQL queries for database operations

    • Create separate functions for each operation

    • Handle errors and exceptions properly

    • Test thoroughly to ensure functionality

    • Consider security measures to prevent unauthorized access

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Why are you chaning the organisation?
  • Ans. 

    Seeking new challenges and opportunities for growth.

    • Looking for a new environment to learn and develop new skills

    • Interested in working on different projects and technologies

    • Seeking better career advancement opportunities

    • Wanting to work in a more collaborative team environment

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Medium level

Skills evaluated in this interview

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

I applied via Job Portal and was interviewed in Feb 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

30 mins Aptitude Question

Round 2 - Coding Test 

30 mins - 3 Coding Question

Round 3 - Technical 

(2 Questions)

  • Q1. Describe Rest API
  • Ans. 

    Rest API is a set of rules and conventions for building and interacting with web services using HTTP methods.

    • Rest API stands for Representational State Transfer Application Programming Interface.

    • It uses standard HTTP methods like GET, POST, PUT, DELETE to perform CRUD operations.

    • RESTful APIs use URLs to access resources, and return data in JSON or XML format.

    • Stateless communication allows for scalability and flexibilit...

  • Answered by AI
  • Q2. What is various Response code. Diffenrence b/w 200 & 201, 400 & 403
  • Ans. 

    Response codes indicate the status of a HTTP request. 200 & 201 are success codes, while 400 & 403 are client error codes.

    • 200 - OK: Request was successful

    • 201 - Created: Request was successful and a new resource was created

    • 400 - Bad Request: The server cannot process the request due to a client error

    • 403 - Forbidden: The server understood the request, but refuses to authorize it

  • Answered by AI

Skills evaluated in this interview

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Questions related to Java, Spring, Rest API
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Jul 2024. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Basic java collection questions
Round 2 - Technical 

(1 Question)

  • Q1. Spring boot basic questions
Round 3 - HR 

(1 Question)

  • Q1. Why should we hire you
  • Ans. 

    I have a strong technical background, proven track record of delivering high-quality software, and a passion for continuous learning and improvement.

    • I have a Bachelor's degree in Computer Science and X years of experience in software development.

    • I have successfully led multiple projects from conception to completion, delivering high-quality software on time and within budget.

    • I am proficient in a variety of programming ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Do not even apply
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Nov 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - Technical 

(4 Questions)

  • Q1. Operate or control a particualar typing of data device that is attached to a computer
  • Q2. Operate or contriol
  • Q3. In computing a device driver is a computer program that operates or controls a particular type of device that is attached to a computer or automaton
  • Q4. To perform some manual act upon a human body in a methodical manner, and usually with instruments, with a view to restore soundness or health, as in amputation, lithotomy, etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - vdart is supoort
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Share the link for codesignal

Round 2 - Technical 

(2 Questions)

  • Q1. Java related questions
  • Q2. Based on the resume
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Current time and their angles
  • Ans. 

    The question is asking for the current time and the angles formed by the hour and minute hands on a clock.

    • The angle between the hour and minute hands of a clock can be calculated using the formula: angle = |(30*hour - (11/2)*minutes)|

    • At 3:00, the angle between the hour and minute hands is 90 degrees.

    • At 6:00, the angle between the hour and minute hands is 180 degrees.

    • At 9:00, the angle between the hour and minute hands

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. Didnt qual here btw
Round 3 - HR 

(1 Question)

  • Q1. Didnt qual either btw
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Nov 2023. There were 3 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Angular and JavaScript.
Round 2 - One-on-one 

(2 Questions)

  • Q1. Behavioral Questions
  • Q2. CI-CD, Jenkins, AWS
Round 3 - One-on-one 

(1 Question)

  • Q1. Client Interview - Security related.

Data-Core Systems Interview FAQs

How many rounds are there in Data-Core Systems Senior Software Engineer interview?
Data-Core Systems interview process usually has 1 rounds. The most common rounds in the Data-Core Systems interview process are Technical.
What are the top questions asked in Data-Core Systems Senior Software Engineer interview?

Some of the top questions asked at the Data-Core Systems Senior Software Engineer interview -

  1. C# question ,asp.net quest...read more
  2. sql server quest...read more

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Data-Core Systems Senior Software Engineer Interview Process

based on 1 interview

Interview experience

1
  
Bad
View more
Data-Core Systems Senior Software Engineer Salary
based on 22 salaries
₹5.1 L/yr - ₹12.4 L/yr
39% less than the average Senior Software Engineer Salary in India
View more details

Data-Core Systems Senior Software Engineer Reviews and Ratings

based on 6 reviews

3.5/5

Rating in categories

1.8

Skill development

2.9

Work-life balance

4.5

Salary

3.6

Job security

2.2

Company culture

3.3

Promotions

1.8

Work satisfaction

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