I have been an enthusiastic software developer for decades. My favourite topics are Java and Linux. I also deal intensively with Cloud Computing for a few years now.
I work as a freelance consultant in various projects. Formerly in Frankfurt am Main, today in Berlin.
I am not available for new projects.
Architecture and development of the ERP system of the Krieger group (Möbel Höffner).
Backend development of the myPlant portal.
myPlant collects and processes sensor data from gas engines and other machines in the cloud.
Development of a pipeline for automatic analysis of magazine articles.
Development of microservices for the backend of a large web application.
Development of a desktop application for the administration of a kindergarten.
Android app to display the Tattva states from the yoga philosophy.
This requires the exact times of sunrise, which are calculated from the current location.
Maintenance and further development of a client-server application for the administration of digital certificates.
Online vocabulary trainer Papagei-Trainer with Facebook integration.
Organizational management and technical implementation of the migration of a business-critical Java web application to a new system environment.
Development of a web application for complex data reconciliation in the financial sector. I was the software architect and main programmer of the application.
Reception and processing of information relevant to the stock exchange (e.g. Reuters news, etc.) and its presentation in the Intranet and Internet of the Bank.
Besides the operation and monitoring of web and Java application servers, I developed various applications for operational monitoring:
Development of a web-based network management system for Deutsche Telekom AG.
Development of a desktop application for easy graphical creation of Message Sequence Charts (MSCs) and automatic conversion of the graphics into a standardized text form. MSCs are graphics to represent the message exchange between processes.
The application was part of my diploma thesis.
Analysis and further processing of teletext data.
Development of a program for the control of laser printers of Berlin Police Operations Center.
Specialization in information transmission and networks