Das Modernisierungsprojekt hat das Ziel die Kern-Geschäftslogik aus einen  umfangreichen monolithischen System neu zu strukturieren. Der bestehende Code wird dabei in neue architektonische Strukturen überführt. Das Ziel der Modernisierung ist es, die Wartungskosten des riesigen ERP-System deutlich zu sinken. Alle Hauptfunktionalitäten des Produktes werden neu implementiert. Sowohl die alte als auch die neue Implementierung erfolgt grundsätzlich in Java/J2EE.

Audi Online update is a component that is responsible for the automatic update of the entertainment software

• As Technical Leader of the Foundation and Services team I’ve been responsible for technical guidance for a few software developers based in San Diego. This includes maintenance activities, design and implementation of critical enhancements, code review and documentation. This is the existing Audatex platform implemented based on Oracle and Oracle related technologies (including ORM). The services layer is based on SOAP and REST (Apache CXF). The team is responsible for the services layer, data access layer and the data storage itself. I’ve been part of this team for the last three years. In the first two years at Audatex I was part of services and foundation team in Zurich. At that time the San Diego foundation and services team was established and they were looking for somebody who could lead this new team and who has vast knowledge in the area of Java/J2EE and databases. The extensive Java and database knowledge was crucial for this role (relational/post relational data storage).

I was delegated to work in the UK in order to move two of our customer’s projects to Poland. In the UKI became a member of those two teams. Thanks to extensive knowledge and ability to learn quicklyafter half a year I transferred knowledge successfully to Poland. As mentioned there were two projects.The first one was typical J2EE project: it was parcel tracking web application whereas the second onevery old C/C++ project just for TNT internal use.

As the Senior Java Developer I was responsible for design and development of Geo Spatial system. The Geo-system effectively retrieves spatial data from Oracle Database and renders them. The following technologies were in use: Java, EJB3, JDBC, Oracle Spatial, Oracle MapViewer and Oracle MapBuilder.

Project Description - Frequent Flyer System

As the Java Developer I was responsible for the following areas:

1. Maintenance of the old Frequent Flyer System implemented in Java/C/C++/Corba. The system runs on HP NSK platform. Apart from the bug fixing I was responsible for the customer support (I was 'on call person’)
2. Re-design and development of a new Frequent Flyer System entirely implemented in Java and Java-related technologies. To be more specific, the following technologies were used: Java, Hibernate, Spring, JAXB/JIBX, Java Servlets, Oracle. The system runs on Solaris platform and exposes its functionality as a web service

                            Team Size: 12

                            Languages: Java, XML

                            Application/WebServer: JBoss 4.x

                            Database: Oracle 8i

                            Design: UML

1. Proof of concept. I was involved in some research work. The goal was to check whether particular technologies could co-operate with each other efficiently. The good example is JDBC and SQL/MX on HP NSK platform, my own implementations of connection pools/ thread pools, etc.

As the C++ Developer I was responsible for the maintenance of the System Traffic Monitor: bug fixing and enhancements. The system runs on the Unix platform and communicates with MySQL database.

Team Size: 30

As the Java Developer I was responsible for design and development of some web tools for Motorola Internal use. The good example is automated test framework: system for generating test scenarios and creating test reports. All the software components were implemented in Java (Java Servlets, EJB) and they talked to Oracle database.

Team Size: 2

As Software Engineer I was responsible for setting up the Motorola ex-Site System which was basically software component running under VxWorks. It was intended to generate artificial call loads. This way it was possible to check the system performance.

As C++/Java Developer I was responsible for making enhancements to AEO credit-decision-engine which was designed and implemented for a bank in California.