We deliver secure and reliable applications
Arnia’s professionals are specialized in developing software solutions using the full Microsoft .NET framework technology stack:
- ASP.NET, ASP.NET MVC with HTML5 support
- ASP.NET SPA (Single Page Applications)
- Web API
- Windows Forms
- Windows Communication Foundation (WPF/XAML)
- Windows Workflow Foundation (WWF)
- Synchronization Framework
- ADO.NET
- Microsoft Office integration applications
- .NET web services
We have experience in both “classic” server-client solutions architectures and the “emerging” ones, which are using cloud services and mobile clients.

We build modern, reliable, flexible and secure products
We develop .NET solutions using C#, VB.NET, HTML, HTML5, JavaScript, and PowerShell. And we implement .NET standards, .NET best practices and .NET communication protocols to build modern, reliable, flexible and secure products using:
- OAuth/OpenID/LDAP/Windows Live ID
- AJAX
- SOAP
- REST
- OData
- JSON
- ORM solutions/ ADO.NET Entity Framework (EF)
- LINQ
- SQL Server & SQL Server Reporting Services
Often we use the .NET framework stack for the back-end layer developments, in combination with other technologies on the front-end/client side.
