The project is designed for full service support of Viessmann devices. The service technician remotely connects to the working appliance and is therefore able to do all the things that could be done using the interface of the appliance. Vitodeveloper is a software application that enables data reading from new generation Viessmann appliances (the new E3 controllers). This application is strategically important as it enables the development of a new generation of devices based on new interfaces and new protocols. This application is dedicated both to other Viessmann employees (departments working on the development of new generation devices) and to Viessmann installers as it is currently the only application that allows the parameterisation of these new devices. The software and its architecture were developed by the project team.

Your responsibilities:

• Develop desktop application using C#, .NET.
• Setup API Integrations with various 3rd parties.
• Support and maintain existing systems (C# .Net Framework).
• Provide adequate test coverage include unit and integration tests.
• Ability to consistently produce high-quality deliverables on time.
• Team orientation but ability to deliver independently with good communication skills

What we expect:

• Experience in .Net and C# development.
• Experience in Unit testing.
• Knowledge of version control systems like Git.
• Working knowledge of Agile practices and CI/CD pipeline adherence.
• Knowledge of REST API, WebSocket.
• Knowledge of Advanced Installer.

What we appreciate:

• Knowledge of DevExpress.
• Experience in WPF.
• Knowledge and ability to use tools for monitoring the performance of individual application components as well as for tracking and repairing memory leaks.