SenDev GmbH - Your Partner for Professional Software Development

With over 25 years of experience in software development and more than 20 years of .NET expertise, we offer tailored solutions using Microsoft technologies, DevExpress, Blazor, and modern frameworks.

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Our Expertise

SenDev GmbH is your competent partner for modern software solutions based on Microsoft technologies.

  • 25+ years of experience in software development
  • 20+ years of .NET development and expertise
  • Specialized in DevExpress and DevExpress XAF
  • Modern web development with Blazor and ASP.NET Core
  • Database expertise: SQL Server, PostgreSQL, Oracle, MySQL
  • Professional migration of legacy systems
More About Us
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Modern Technologies for Future-Proof Solutions

We rely on proven and modern Microsoft technologies to deliver powerful, maintainable, and scalable software solutions.

  • Blazor & ASP.NET Core for modern web applications
  • WinForms & WPF for Windows desktop applications
  • DevExpress XAF for rapid enterprise development
  • Entity Framework or XPO for robust data access solutions
  • Azure Cloud integration and deployment
  • Responsive Design for all devices
  • Best Practices and Clean Code principles
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Cross-Platform & Mobile Development

Reach your customers on all platforms - with one codebase. We develop modern mobile and cross-platform applications using the latest .NET technologies.

  • .NET MAUI - Cross-platform apps for iOS, Android, Windows, and macOS
  • Uno Platform - One codebase for web, mobile, and desktop
  • Avalonia - Cross-platform desktop applications with modern UI
  • Shared business logic across all platforms
  • Responsive UI for optimal user experience on all devices
  • Code sharing between web, desktop, and mobile
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Migration from Access/VBA to Modern Technologies

Have your VB6, Access, or VBA applications become outdated? We migrate your legacy systems to modern, maintainable, and scalable solutions.

  • Structured migration from Microsoft Access to modern web applications
  • VB6/VBA code modernization to .NET and C#
  • Database migration to SQL Server or PostgreSQL
  • No data loss through careful planning and execution
  • Training for your employees on the new systems
  • Continuous support even after migration