Thomas Uellner

Die IBM Gesellschaft IBM EAS GmbH ist als interner Auftragnehmer für die Lieferung der IT-Dienstleistungen zuständig und führt IBM-interne Projekte durch. Dabei ist es die Aufgabe die Anwendungen ständig zu verbessern, an neue Anforderungen anzupassen und neue Anwendungen zu entwickeln. In diesem Umfeld bin ich als IT Architekt und als Projekt Manager im Bereich Data Warehouse / Business Intelligence (BI)

Definition of a Roadmap, Concept and Architecture to integrate Legacy Applications

I performed both the lead architect and project manager role in the full life-cycle solution of the development of a Business Partner Information Warehouse. The team size was of 31 employees.

According to the usage of the Information Warehouse , the users were charged. This led to a cost reduction project with the client, the development functions and the Service Delivery Center. Definition of activities, which often resulted in architectural changes and which at the end reduced the yearly costs by seven million dollars.

Implementation of an Executive Reporting System. Leading a US development team

Implementation Euro Currency; Support the Introduction of Euro Currency in IBM Information Warehouse applications. Definition of the Information Management migration strategy for the currency conversion to the Euro

Integration of SAP Data in a worldwide data warehouse in ein weltweites Data Warehouse Architektur zur Anbindung von SAP Systemen

International Project: Development and Implementation of a European-wide Information Warehouse with reporting capabilities Project Manager leading multiple development teams in Germany , USA and Belarus

Enhancement of the national German Data Warehouse

Implementation of a national Data Warehouse with DB2 as a developer, later as a project manager