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Core Solutions Inc. Software Developer Interview Questions, Process, and Tips

Updated 16 May 2024

Core Solutions Inc. Software Developer Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Technical 

(5 Questions)

  • Q1. How to validate data in Ado.net
  • Ans. 

    Data validation in Ado.net ensures data integrity and accuracy.

    • Use parameterized queries to prevent SQL injection attacks

    • Use data validation controls like DataReader and DataAdapter

    • Implement error handling to catch and handle validation errors

  • Answered by AI
  • Q2. What are the constraints in sql
  • Ans. 

    Constraints in SQL are rules and limits that are applied to columns in a table to ensure data integrity and consistency.

    • Constraints ensure data accuracy and consistency in a database

    • Common constraints include NOT NULL, UNIQUE, PRIMARY KEY, FOREIGN KEY, CHECK, and DEFAULT

    • NOT NULL constraint ensures a column cannot have a NULL value

    • UNIQUE constraint ensures all values in a column are unique

    • PRIMARY KEY constraint uniquely...

  • Answered by AI
  • Q3. What is the use of IconfigureService
  • Ans. 

    IConfigureService is used in ASP.NET Core to configure services for dependency injection.

    • Used in ConfigureServices method in Startup class

    • Registers services with the DI container

    • Helps in configuring services like MVC, Entity Framework, etc.

  • Answered by AI
  • Q4. How implement dependency Injection
  • Ans. 

    Dependency Injection is a design pattern where the dependencies of an object are provided externally rather than created within the object itself.

    • Create an interface for the dependency

    • Create a class that implements the interface

    • Pass the dependency to the class through constructor, setter method, or interface method

    • Use a framework like Spring for automatic dependency injection

  • Answered by AI
  • Q5. What is the updated version in Asp net
  • Ans. 

    The updated version of Asp net is Asp net Core.

    • Asp net Core is the latest version of Asp net framework.

    • It is an open-source, cross-platform framework for building modern, cloud-based, internet-connected applications.

    • Asp net Core offers improved performance, flexibility, and scalability compared to previous versions.

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. How to pass parameter browser to controller
  • Ans. 

    Passing browser parameter to controller in software development

    • Use query parameters in the URL to pass browser information to the controller

    • Access the browser information in the controller using request parameters

    • Example: /api/controller?browser=Chrome

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

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.

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

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.
Round 3 - HR 

(1 Question)

  • Q1. Intro and other hr related questions.

Interview Preparation Tips

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

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

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.

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

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

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
  • Q2. Simple coding questions..Basically pattern.
  • Q3. And also they will ask about your projects.

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

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

I was interviewed in Jun 2017.

Interview Preparation Tips

Round: Test
Duration: 1 hour 30 minutes

Skills: Engineering Basics

I was interviewed in May 2017.

Interview Preparation Tips

Round: Group Discussion
Duration: 7 hours

College Name: Andhra university

I was interviewed in Aug 2017.

Interview Preparation Tips

Round: Test
Tips: Practice e litmus questions and also give mock tests on placement season
Duration: 2 hours

Round: Technical + HR Interview
Experience: The interviewer asked me questions from the subjects I mentioned in my CV and also asked so many situational questions like what will you do in this situation etc.

Skills: Presence Of Mind, Technical Skill

Core Solutions Inc. Interview FAQs

How many rounds are there in Core Solutions Inc. Software Developer interview?
Core Solutions Inc. interview process usually has 2 rounds. The most common rounds in the Core Solutions Inc. interview process are Technical.
What are the top questions asked in Core Solutions Inc. Software Developer interview?

Some of the top questions asked at the Core Solutions Inc. Software Developer interview -

  1. How to pass parameter browser to control...read more
  2. How to validate data in Ado....read more
  3. What are the constraints in ...read more

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Core Solutions Inc. Software Developer Interview Process

based on 1 interview

Interview experience

3
  
Average
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Core Solutions Inc. Software Developer Salary
based on 18 salaries
₹2.9 L/yr - ₹7 L/yr
33% less than the average Software Developer Salary in India
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Core Solutions Inc. Software Developer Reviews and Ratings

based on 4 reviews

3.2/5

Rating in categories

3.3

Skill development

2.8

Work-life balance

2.6

Salary

3.8

Job security

3.2

Company culture

2.7

Promotions

2.7

Work satisfaction

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