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.NET Developer Interview Question

Top Interview Questions for .NET Developer

A .NET developer is someone who specializes in building software for Microsoft’s Window platform. They are responsible for designing and developing software applications according to business requirements.

According to the Stackoverflow Developer Survey 2021, the .NET framework was chosen by 37.1% of professional developers as one of the most popular frameworks.

Are you in a hurry to get started? Download the .NET Developer Interview Questions and Responses Toolkit.


.NET Developer Hard Skills

Hard Skills

Use these questions to identify a candidate’s technical knowledge and abilities

.NET Developer Soft Skills

Soft Skills

Use these questions to assess a candidate’s personality traits and cognitive skills

What to look for while interviewing for a .NET Developer?

The skills required for the .NET developer position are expertise in programming languages like C#, F#, VB.NET, database application, client-side technology, budget design, and customer service.

Here are some skills to look out for when hiring a .NET Developer

Top Skills for .Net Developer

Soft skills to look for: Time management, problem-solving, communication, team management, and logical thinking.

Pro Tip: Always screen before you interview. Use Online Assessment to screen applicants for .Net developer positions before blocking your time for an in-person interview.

Questions to ask while interviewing a .NET Developer    

We have compiled a set of questions with the help of 70+ hiring managers at different organizations.

Top Role-based interview questions for .NET Developer

Top Role-based interview questions for .NET Developer

Can you explain how to execute managed code?

Purpose of this interview question:

Knowledge of the execution of code is essential in the .NET framework for any .NET developers candidate., hence this question tests the same among the.

What to listen for:

  • An ideal candidate would explain how to execute code that runs inside the common language runtime environment the framework provides. 

What is the process of garbage collection? 

Purpose of this interview question:

This question is designed to test the knowledge of the important processes of the .NET framework of a candidate, which an ideal must not have any difficulty explaining.

What to listen for:

  • Listen for the specific terms that explain the garbage collection process.

How are abstract class and interference different from one other?

Purpose of this interview question:

This question explore the candidates understanding of .NET programming and the concepts associated with it.

What to listen for:

  • Listen for the specific terms that differentiate between an abstract class and interference. 

How to screen .NET Developer for soft skills

How to screen .NET Developer for soft skills?

What are your favorite apps and why do you like them?

Purpose of this interview question:

Using this question the candidate’s ambition and willingness to learn awareness of the industry, as well as their appreciation for the nuances of application development, can be tested.

What to listen for:

  • Look for evidence of inspiration and motivation to constantly improve.

What are some principles every software developer should follow, in your opinion?

Purpose of this interview question:

Being aware of the responsibility and skills required as a professional is a sign of a top candidate.

What to listen for:

  • Listen for the specific skills required for a .NET developer and if the candidate fits the company culture or not.

Do you have any questions for us?

Purpose of this interview question:

The question is designed to know how interested the candidates are in your company.

What to listen for:

  • Top candidates would ask questions and show interested in the job and company-related details. 

Start Optimizing your .Net Developer Hiring Today

Start Optimizing your .NET Developer Hiring today

Find and hire talent with confidence. If your candidate doesn’t know the answer to the above questions and you’re hiring for a .NET Developer position, then they’re probably not a great fit.