.NET Developer (Vitodeveloper)
Location: Remote


.Net and C#, REST API, WebSocket, Advanced Installer, GIT​

Help us to create spaces for generations to come

Your responsibilities

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.​

Viessmann is a leader of technological progress in the heating industry, with its Wrocław based R&D Centre developing the company`s products in the field of software and electronics. We use only state-of-the-art technology and equipment to translate the results of our work into innovative solutions to be applied in the near and distance future.


You choose your contract type (B2B & Employment contract available)

Contract of emplyment

  • MyBenefit Cafeteria
  • Co-Funding for language courses
  • Edenred card
  • Glasses reimbursement
  • Home office set up (monitor included)
  • No matter on what type of contract you are

  • Private medical care
  • Multisport card
  • Hybrid work model
  • Integration events
  • Flexible working time
  • Referral program
  • Sport and gaming events & active groups
  • Knowledge sharing initiatives
  • "Bike to work" addition
  • Access to the pluralsight
  • Individual impact on the Viessmann products
  • Online meetings with personal trainder & dietician
  • If you decide to work from office

  • Coffee, Fruits & sweets
  • Relax zone
  • Playstation, ping-pong, table football
  • Apply

    Kliknięcie przycisku „Wyślij” oznacza, że wyrażasz zgodę na przetwarzanie swoich danych osobowych dla potrzeb obecnego jak i przyszłych procesów rekrutacji, prowadzonych przez Viessmann Technika Grzewcza sp. z o.o. zgodnie z postanowieniami ustawy z 29 sierpnia 1997 r. o ochronie danych osobowych (t.j. Dz. U. z 2002 r., nr. 101, poz. 926 ze zm.). Podanie danych jest dobrowolne, w każdej chwili przysługuje Ci prawo do wglądu do danych, ich poprawiania lub usunięcia. Żądanie usunięcia danych oznacza rezygnację z dalszego udziału w procesach rekrutacji i spowoduje niezwłoczne usunięcie Twoich danych. Jeżeli nie wyrażasz takiej zgody, prosimy, abyś nie klikał tego przycisku.