# Custom web applications with .NET and Umbraco We design, build, and maintain powerful web applications based on .NET and Umbraco. Always smart, effective and efficient. ## The number 1 in .NET modernization projects When your IT landscape is grounded in the Microsoft ecosystem, seamless integration is key. Modernizing .NET applications can be a challenge. That’s why we specialize in delivering secure and low-risk modernization projects. With our Assured Delivery Process, we take a risk-based approach to changes, using techniques such as automated testing. Our experts carefully select which components to upgrade and look beyond outdated libraries: we analyze the architecture and adapt it at every step to modern best practices in .NET software development. [Download the whitepaper](https://dawn.tech/publicatie/net-apps-the-business-case-for-modernization) ### We’ve worked with Azure and .NET since day one of their release ### In-depth knowledge of all .NET versions ### Modernize with minimal risk through our Assured Delivery Process [Contact](https://dawn.tech/contact) [Over Dawn Technology](https://dawn.tech/over-dawn-technology) ## Seamless integration and secure modernization All components within the Microsoft ecosystem must connect flawlessly to function properly. Whether it’s data in MS SQL Server, exports to Power BI or authentication through Active Directory. Many business-critical .NET applications are outdated, and modernizing them is often a daunting task. The longer you leave it the more legacy code you accumulate and the more difficult it becomes to innovate or expand the app. With our expertise you can, rest assured, modernize safely and securely. [Contact](https://dawn.tech/contact) ## Assured Delivery Process With our Assured Delivery Process we guarantee software that meets the highest quality standards. This process has led to our ISO-9001 certification and enables us to adapt quickly to changes. [Contact](https://dawn.tech/contact) Step 1### Ballpark estimate We create an initial estimate of hours, costs and timeline. Step 2### Discovery We work together to clearly define the functional and technical requirements. Step 3### Implementation We develop in sprints with clear progress and quality control. Step 4### User acceptance testing We check, test and validate until everything is perfect. Step 5### Go Live The software is launched and put into production according to a strict schedule. Step 6### Continuous development and support After launch, we continue to support, maintain and develop. ## Our impact with .NET and Azure ## A fully digital customer service for easyEnergy The energy supplier EasyEnergy does things a little differently: you always pay the current market price for energy, you can cancel at any time, and you have complete overview and control online. Dawn Technology helped easyEnergy with the digital infrastructure. [Discover more](https://dawn.tech/en/success-stories/a-fully-digital-customer-service-for-easyenergy) ## Our programming languages Within our .NET projects, we use C# to create robust, future-proof solutions. Whether it's APIs, backend development, or enterprise software, C# allows us to build flexibly and efficiently on the Azure platform. [Contact](https://dawn.tech/contact) ### Wil je meer informatie over .NET? Vul het onderstaande formulier in. # Direct contact with our experts We believe in direct contact. That's why we'll immediately connect you with the right expert in your sector. ### Reinier Verschure - - [+ 31 (0)85 800 3296](tel:+31858003296) - Expertise: .Net ## Awards & Recognitions > ### What our colleagues say > > “.NET is incredibly versatile, which means every project presents new challenges. Moreover, sharing code between web and backend makes our solutions more efficient and consistent.” **Luuk Glorie** Software Developer, Dawn Technology ## Join our .NET development team Want to build technology that works so well, it’s seamless? 2 open vacancies [View our .NET vacancies](https://werkenbijdawn.tech/l/en/) 2 open vacancies Mobile iOS Engineer (Swift / SwiftUI) - Remote Hilversum Mobile Android Engineer (Kotlin / Jetpack Compose) - Remote Hilversum ## Frequently asked questions [Contact](https://dawn.tech/contact) ### From portals and APIs to ERP integrations and high-performance backend services. Both greenfield and legacy rebuilds. ### Yes. We implement Azure AD, SSO, and role-based access control for secure access and user management. ### You only pay for what you use, it scales automatically and it’s ideal for event-driven applications. ### Yes. We prepare your application for cloud-native deployment and manage it via CI/CD and Kubernetes. ### For example, through seamless integrations with Microsoft 365, Dynamics, and Teams via Graph API or Power Platform. ## Curious about our latest updates? Stay up-to-date in the digital landscape with our newsletter. Enrol and get the latest updates in your mail