work

Enerchain B2B trading platform

Enerchain is a decentralized B2B trading platform for energy utilities, developed by Ponton, a B2B service provider in the energy sector based in Hamburg. Enerchain enables energy utilities to trade anonymously with full end-to-end encryption. Some of Europe’s leading utilities, such as Enel, Endesa, Eon, RWE, and Vattenfall have supported Enerchain during its PoC (proof-of-concept) phase. ...

GIS for supply chain management

Navteq, a leading provider of geodata for use in navigation devices developed a GIS (Geographic Information System) for a wide range of applications, ...

internet portal of the PES

The Party of European Socialists (PES) is the umbrella organization of social democratic parties, workers’ parties and democratic parties from throughout the European Union, Great Britain and Norway. ...

payment services helpdesk app modernization

One of the largest European providers of payment services planned to modernize its helpdesk application for 1st-level support. ...

HMI software design and development

When Volkswagen was developing its own car radio system, I joined the development team to to support the development of the AM/FM part of the car radio. An essential part of my development work was, among other things, the integration of the RDS (Radio Data System), which allows the transmission of additional digital information (e.g. artist and title of a currently played song) in analog broadcasting. Through the transmission of alternative frequencies by means of RDS, it is possible to follow a program once it has been set without further manual intervention by the user if the vehicle leaves the transmission range of one station and enters the transmission range of another station. ...