.NET Web Developer

.NET Web Developer qualifications to look for 

A net developer is responsible for producing code using  .NET languages such as C# and VB. 

.Net developers are savvy creators who design applications from scratch, configure existing systems and provide user support. A .net developer thrives on teamwork and collaborates to design, develop and maintain software.

Keep an eye out for candidates who have:

• A strong understanding of basic algorithmic concepts
• Solid critical thinking skills 
• A wider understanding of databases
• A strong intellectual interest in application development
  

Top tip: Hire candidates willing to grow by making sure their personal career goals align with your company's mission.

.NET Web Developer interview questions

• What do you take into consideration when designing a new web API today?
• Please list the practices/tools you employ in order to measure and optimize the performance of a web site/web application. 
• What are modern browser storage options? 
• Explain how network latency affects the user experience. What about bandwidth?
• What are the core principles of  REST? How is this different from RPC?
• Explain the different HTTP status codes classes used to designate success, client error, and server error respectively.
• What is the difference between an abstract class and an interface? How do you know which one to use? 
• Can you give me a basic overview of the OAUTH2 protocol flow?
• Explain the difference between polymorphism, inheritance, and encapsulation?
• Explain how a certain Lambda expression forms a closure.
• Is it possible in .NET to extend a class (any class) with some extra methods? Explain how. 
• What are multi-cast delegates? When do you use them? 
• In .NET, attributes are a method of associating declarative information with C# code. What’s a proper use case for this? 
• Define the WebSecurity class in .NET and its use. 
• How should you pass configuration variables to ASP.NET applications?
• If the web.config file contains user-defined sections, how are they declared and accessed by code?
• How do you deploy a Web Application using Web Deploy? How is the web.config file altered automatically to contain the proper configuration for the deployment environment?