We build with C# (.NET)
We use C# and .NET to build enterprise applications, APIs, and backend systems that support your business goals. From architecture and clean, maintainable code to integrations and performance tuning, we create products designed to evolve with your needs.
DISCUSS YOUR PROJECTStrong Type Safety
We catch coding errors early with compile time checks.
Cross-Platform Runtime
We build applications that run on Windows, macOS, and Linux.
Mature .NET Ecosystem
We tap into a deep ecosystem of libraries and tools.
BENEFITS OF C# technology
We use C# to build reliable backend services, reduce runtime errors, and scale enterprise applications.
BUILD
[01]- Write strongly typed code
- Structure clean architectures
- Model core business logic
- Catch errors before runtime
ENGAGE
[02]- Power async workflows
- Serve fast API requests
- Query data with LINQ
- Handle concurrent operations
GROW
[03]- Scale across platforms
- Extend with .NET libraries
- Modernize legacy applications
- Support growing engineering teams
Our C# Technology Stack
We combine C# with .NET, ASP.NET Core, and Entity Framework Core for web APIs, data access, and automated testing. The stack is selected around your product requirements and existing systems.
Custom C# development company
With our C# development services, we build reliable backend services, enterprise web applications, and desktop and cross-platform apps, tailored to your boldest business goals. Having years of experience with C# and the .NET platform, our developers harness its full potential to deliver secure, scalable, and maintainable solutions across industries and company sizes. Whether it's building enterprise systems from scratch or modernizing legacy .NET applications, we deliver robust, well-architected, and future-ready software. Our range of C# development services spans consulting, architecture design, development, and post-launch maintenance. We work as your technical partner and ensure complete transparency and comfortable communication throughout the process, and bring the best practices, deep .NET expertise, and a pragmatic approach to system design and problem-solving. All this to make sure that you get software that is reliable, secure, and easy to maintain, meets business requirements, and moves your business forward.
OUR C# SERVICES
We build, modernize, and support C# applications around your product goals.
ACCELERATE FEATURE DEVELOPMENT
Your roadmap is growing faster than your team. Add senior engineering capacity and deliver more without sacrificing quality.
C# Enterprise Applications
Business systems, internal tools, and enterprise software built on .NET and C#.
C# APIs & Backend Services
ASP.NET Core APIs and backend services that power your web and mobile applications.
C# SaaS & Cloud Platforms
Cloud native SaaS platforms with subscription billing, multi-tenancy, and connected workflows.
C# Modernization
Update legacy .NET Framework applications or migrate them to modern, cross-platform .NET.
Meet our C# (.NET) experts
A curated selection of senior specialists currently available for new engagements.
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We Turn Technology Into Results
Partner with a team that blends technical precision, creative design, and business insight. We’ll help you launch, scale, and dominate your digital niche.
Frequently Asked Questions
Common questions about how we use C# and what it can bring to your project. Have a specific requirement?
How does SoftDoes use C#?
We use C# on .NET for ASP.NET Core web APIs, background worker services, and Blazor or .NET MAUI frontends. Typical builds include line-of-business systems backed by SQL Server and services deployed to Azure or Linux containers.
What types of applications do you build with C#?
With C# we build ASP.NET Core APIs and web apps, Windows desktop software, and background services. We also ship cross-platform apps with .NET MAUI and Unity game clients, often for finance, logistics, and other enterprise domains.
Can C# integrate with our existing systems?
Yes. C# services reach existing systems through ADO.NET providers for SQL Server, PostgreSQL, and Oracle, REST and gRPC clients, and Microsoft Entra ID or any OpenID Connect provider for sign-in. COM interop and P/Invoke cover older native components.
Do you use ASP.NET Core and Entity Framework Core?
Yes. ASP.NET Core is our default for C# web APIs, and EF Core handles most data access with LINQ queries and code-first migrations. For hot paths that need hand-tuned SQL, we use Dapper alongside it.
Is C# cross-platform?
Yes. Since the move to .NET Core, C# applications run on Windows, macOS, and Linux, which gives you flexibility in how and where you deploy.
Can you modernize an existing .NET application with C#?
Yes. We use the .NET Upgrade Assistant and the strangler fig pattern, where new ASP.NET Core endpoints take over routes from the .NET Framework app one by one. WCF services move to CoreWCF or gRPC, and Web Forms pages need a rewrite.
How do you decide whether C# fits a project?
C# on .NET is a strong fit for long-lived business systems, Windows desktop software, Azure-hosted services, and Unity games, where strong typing and mature tooling pay off. For quick scripts or data science work, Python is often lighter.
