Your Job Offer at Elia Group (Elia and 50Hertz)

Software Architect .NET / C# (m/f/d)

Place of Work: Berlin (main station)
Permanent Contract |  Full-time
Published: 30.04.2019 | Job ID: 1190 | Please apply by: 26.05.2019

Elia Group, Berlin

The Elia Group encompasses two major transmission system operators (TSOs) in two European regions: Elia Transmission in Belgium and 50Hertz Transmission, one of the four German TSOs in north-east Germany. Both TSOs operate at the heart of the European electricity system as they provide vital links between the various electricity producers and their 30 million end users. The Group’s high voltage network, with its intricately meshed 18,600 km grid, transports the electricity generated by the producers to the distribution system operators and major industrial consumers. In addition, interconnectors with several neighboring countries allow electricity trade in wider European energy markets. As a group we offer you at our Headquarters in Berlin (main station) the following position within our IT department (entry date as soon as possible): Software Architect .NET / C# (m/f/d).

Be part of our Tailor Made Developments (TMD) Software Factory in Berlin and develop software components and objects in Elia Group projects.

Your tasks:

  • The TMD Software Factory (45 colleagues in Brussels and Berlin) is working as internal service provider in the Elia group, delivering software to all business of ELIA and 50 Hertz in all business and TSO related technical Domains,
  • Working together with our internal Application Managers you are responsible for the technical definition of software components and objects within a toolset of given development technologies,
  • So you validate and challenge what is proposed by the Application Managers,
  • You contribute to the TMD .NET technology stack used and defined in the team,
  • You participate to the TMD .NET architect meeting to share experiences and to develop the TMD.NET standards.

You are great in communicating the solution design to relevant stakeholders and you know how to steer external software developers by your precise feedback within the code review process.
You are highly interested in the technology stack available on the market and introduce new ideas among your colleagues in architect meetings.
You adapt your project methodology (agile, waterfall, lean) depending on the configuration of a project.

Required skills and experience

  • Master in IT or equivalent through experience,
  • Very good experience in ADM (application, development and maintenance) in the .NET technology and surrounding technologies,
  • In-depth knowledge of software and solution architecture and implementation planning of software engineering projects with a focus on Microsoft / .NET technologies (conception, design and modelling of software and enterprise architectures (microservice architecture), as well as cost estimation, time and personnel planning),
  • Technology environment: Desktop Apps (UWP, WPF, XAML), state-of-the-art Web Apps (JavaScript, HTML, CSS, ASP.NET MVC/Core), cross-platform Mobile Apps (Xamarin), WCF REST Services, Message Queuing with RabbitMQ and als SQL Server and Oracle Databases,
  • Project experience with agile development methods,
  • Knowledge of Azure Cloud, OAuth2.0 and NoSQL is an asset,
  • Languages required: German and English fluent (both C1).

Elia Group gives people with disabilities a chance.


  • A secure job in the energy sector, contributing to the “Energiewende”
  • Modern work environment, workplace near the Berlin main station
  • Flexible working hours and a long term working time account supporting your work-life-balance,
  • Individual training opportunities,
  • Day nursery and a parent-and-child office,
  • A canteen with fresh prepared meals,
  • Free beverages (coffee, tea, water),
  • Company pension scheme,
  • For more details visit our career Website.

Your application

We are looking forward to your application in English (indicating your preferred workplace, including your salary expectations and your earliest possible start date or your current notice period). Please send your application by 26.05.2019 using our online application form.


Elia Group
Supported by 50Hertz Human Resources
Human Resources, Wibke Böttcher, phone: +49 30 5150 2882