C# Skills

What is C#?

C# is an object-oriented programming language used to build applications that run on the .NET framework. It is designed to maintain much of the power and expressiveness of C-style languages while adding higher-level abstractions for easier development of desktop and server applications.

Inspired by Microsoft’s desire to avoid a lateral threat from Sun’s Java programming language, C# has grown to a greater level of prominence on the desktop in particular. C# is also used in game development via the Unity 3D game engine and its integration of the open-source .Net implementation Mono.

What to use C# for

• Web Development: C# is commonly used for building web applications, both on the client and server sides, using frameworks like ASP.NET Core for server-side development and Blazor for client-side development.
• Desktop Development: C# is well-suited for building desktop applications, including traditional Windows desktop applications using Windows Forms or WPF, as well as cross-platform desktop applications using technologies like Xamarin.Forms and Avalonia.
• Game Development: C# is a popular choice for game development, thanks to game engines like Unity, which use C# as their primary scripting language for building 2D and 3D games for a wide range of platforms.
• Mobile Development: C# is used for building cross-platform mobile applications using frameworks like Xamarin and Xamarin.Forms, which allow developers to write shared code in C# and deploy it to iOS, Android, and Windows devices.
• Cloud Development: C# is used for building cloud-based applications and services using platforms like Azure, enabling developers to leverage the power of the cloud for hosting, scaling, and managing their applications.

Companies of all sizes use Hired to find engineers with C# skills

What is a C# developer?

• Software Development Professional: A C# developer is a software development professional who specializes in using C# for building a wide range of applications, from web and desktop to mobile and cloud-based solutions.
• Proficient in C#: A C# developer is proficient in the C# programming language, including its syntax, features, and best practices, and knows how to leverage the .NET ecosystem to build high-quality and maintainable software.
• Understanding of Object-Oriented Programming: A C# developer has a strong understanding of object-oriented programming (OOP) principles and practices, including encapsulation, inheritance, polymorphism, and abstraction, and knows how to apply them effectively in C# development.
• Experience with .NET Ecosystem: A C# developer is familiar with the .NET ecosystem, including the .NET framework, .NET Core, ASP.NET, and Xamarin, and knows how to use these technologies to build modern, scalable, and cross-platform applications.
• Continuous Learner: A C# developer is a lifelong learner who stays updated with the latest advancements in C# and .NET development, constantly exploring new libraries, frameworks, and tools to improve their skills and stay competitive in the field.

Most important C# developer skills in 2024

• C# Language Proficiency: Mastery of the C# programming language, including its syntax, features, and best practices, enabling developers to write clean, efficient, and maintainable code.
• .NET Framework: Understanding of the .NET framework and its core concepts, including the Common Language Runtime (CLR), the Base Class Library (BCL), and the .NET Standard, enabling developers to leverage the full power of the .NET ecosystem.
• ASP.NET Core: Proficiency in ASP.NET Core for building modern web applications and APIs, including knowledge of MVC architecture, middleware pipeline, dependency injection, and authentication and authorization mechanisms.
• Cross-Platform Development: Experience with cross-platform development using technologies like Xamarin and Xamarin.Forms, enabling developers to build native mobile applications for iOS, Android, and Windows using C# and .NET.
• Cloud Development: Familiarity with cloud development using Azure services like Azure Functions, Azure App Service, and Azure SQL Database, enabling developers to build scalable and resilient cloud-based applications and services using C# and .NET.

C# resources

Check out our resources to continue sharpening your C# skills.

Hired profiles help developers showcase their top tech skills

After passing Hired skills assessments, candidates have the chance to showcase their skills to employers. They can opt to present an ‘Assessments’ badge on their profile. Candidates may take various assessments including Programming Skills, Full Stack, Backend, Frontend, iOS, Android, Debugging, Dev Ops Generalist, and Dev Ops AWS.

Why should you hire C# developers?

• Versatility: C# developers bring versatility to your projects, enabling you to build a wide range of applications, from web and desktop to mobile and cloud-based solutions, using a single programming language and ecosystem.
• Productivity: C# developers enable you to develop software quickly and efficiently, thanks to the productivity-enhancing features of the C# language, the extensive set of libraries and frameworks available in the .NET ecosystem, and the rich set of development tools provided by Microsoft.
• Scalability and Performance: C# developers enable you to build scalable and performant applications, leveraging the power of the .NET runtime and the performance optimization techniques available in the C# language and runtime environment.
• Integration with Microsoft Ecosystem: C# developers enable you to leverage the full power of the Microsoft ecosystem, including Windows, Azure, Visual Studio, and Office, for building, deploying, and managing your applications, ensuring seamless integration and interoperability with other Microsoft technologies.

Assess tech candidates for C# skills

Looking for candidates skilled in C#? Technical assessments are a multi-pronged solution. They allow you to streamline the hiring process and reduce bias with tech skill-focused benchmarks. 

Hired Assessments offer a library of hundreds of questions and customizable coding challenge campaigns tailored to technical preferences. Centralize and standardize your evaluation process as you surface top talent with specific, hard-to-find skills.

See how Mastercard and Axon used Hired Assessments to vet top candidates.