01/2019 - today 



DKV MOBILITY SERVICES, Ratingen
Services

SAP-Consultant LO-AB agency business (financial settlement), SD

  • Enlargement of the existing LO-AB agency business (financial settlement) processes


07/2018 - 06/2019 



Ingenico Payment Services, Ratingen
Financial Services

SAP-Consultant SD

  • Implementation of changes in user interface for maintenance of SD contracts


01/2018 - today 



ANWR, Mainhausen
Trade

SAP-Consultant LO-AB agency business (financial settlement)

  • Design and implementation of third party settlement process


01/2017 - 12/2017  



Ingenico Payment Services, Ratingen
Financial Services

SAP-Consultant SD

  • Implementation of a customer-specific transaction for the ergonomic registration of SD contracts
  • Conception and implementation of a customer-specific transaction for the ergonomic recording of contract data and integration into the existing accounting processes


11/2016 - 12/2016


Stadtwerke Gelsenkirchen
Municipal Utilities

SAP-Consultant FI

  • Implementation of customer logic in the userexit of electrical statement of account


06/2013 - 08/2016


egrima business center, Ratingen
Services

SAP-Consultant LO-AB agency business (financial settlement), SD

  • Upgrading assistence to EHP 6 in LO-AB
  • Enlargement of the existing LO-AB agency business (finacial settlement) to a new product line security services
  • Related conditions implementation in the LO-AB financial settlement
  • Ferry business enlargement in SD to new ferry company
  • Enlargement of the self-developed condition entry for LO-AB pricing
  • Enlargement in SD to prepayment process
  • Implementation of an excise duty system in SD and IH
  • Enlargement of business partner via customer fields, tables and functions


07/2015 - 05/2016


MEDIAN Kliniken, Berlin and Deidesheim
Health sector

SAP-Developer FI)
  • Design and implementation of an interface for FI documents


02/2015 - 05/2015


METRO International, CH-Baar and Düsseldorf
Financial Services

SAP-Consultant LO-AB agency business (financial settlement)
  • Support in implementation project LO-AB in EHP 6s
  • Design and implementation of a prototype for central payments


04/2014 - 08/2014


Siemens financial services, München and Salzkotten
Financial Services

SAP-Consultant LO-AB agency business (financial settlement), LO-GT global trading

  • Support in implementation project LO-AB for the finetrading business
  • Design and implementation of condition contract in the LO-GT concening conditions, own contract data and function to create acency documents out of the contract.


11/2013 - 08/2014


expert, Langenhagen
Trade

SAP-Consultant LO-AB agency business (financial settlement)

  • Support in implementation project LO-AB in EHP 6
  • Design and implementation of bonus calculation in LO-AB


02/2013 - 12/2015


DB Schenker, Essen
Logistics

SAP-Consultant LO-AB agency business (financial settlement)
  • Support of the billing in an international roll out project in LO-AB
  • Customizing and programming in LO-AB agency business module


08/2012 - 01/2013


private time-out


04/2012 - 07/2012


easycash Gmbh, Ratingen
Services

SAP-Consultant SD

  • Impementation of the billing in a migrations-/release change project
  • Customizing of the self-developed billing to the changed master data environment


05/2011 - 03/2012


egrima business center, Ratingen
Services

SAP SD functional consultant, agency business (financial settlement)

  • Expansion of the existing billing module in LO-AB to a new business area
  • Optimization and redesign of an extension in SD-order to map customer service cards


01/2006 - 04/2011


DKV Euro Service Düsseldorf
Financial Services

SAP SD functional consultant, agency business (financial settlement)

  • Support of implemention of LO-AB system by SAP SE
  • Design and implementation of the full integration for a subsidiary's business processes, an agency for ferry bookings, in SAP SD / MM, with connection of the existing FI / CO / BW
  • Design of an approval-workflow for conditions and rebate agreements in LO-AB
  • Configuration and support service of a self-developed SAP system for processing of value-added tax refund as a mass submitter
  • Development of an ergonomic maintenance transaction for conditions in LO-AB pricing
  • Hotline for the semi-monthly billing cycles
  • Optimization of the billing on the side of supplier and customer in LO-AB
  • Support of the interface between LO-AB and the external bill printing
  • Coaching of the internal developers


06/2004 - 12/2005


CEMEX (former readymix), Ratingen
Building materials industry

SAP module consultant LO-GT Global Trading, SD

  • Optimizing of own transactions for the settlement of the third party business in LO-GT
  • Development and optimization of the group business via EDI
  • Maintenance of various modifications and upgradings of the sales order entry in LO-GT
  • Support of monthly financial statements
  • Hotline SD


08/2003 - 03/2004


Wenko, Hilden
Trade

SAP Consultant

  • Realization of own transactions for the short and medium term production planning and control
  • Support in daily business, focusing on SD


04/2002 - 08/2003


Pierburg, Neuss
Automotive industry

SAP-Consultant

  • Design and implementation of an own transaction for confirmation of production orders with automatic connection of the WM processes
  • Assistance in customizing PP and MM
  • Design and implementation of an own transaction in APO to optimize the human resources


02/2002 - 03/2002


alessandro, Langenfeld
Trade

SAP-Consultant

  • Design, transfer of legacy data and implementation for revenue statistics in LIS and the prognosis of material including connection to the disposition
  • Assistance in customizing various customer and material master data
  • Support in daily business, focusing on SD


01/2001 - 03/2002


E/D/E, Wuppertal
Trade

SAP-Consultant

  • Realization of the interface between R/3 and the external printer program StarJet for various forms from the areas of SD and MM
  • Design and implementation of the balance sheet evaluation with additional customer-specific maintenance transaction
  • Interface programming for the daily master data transfer
  • Realization of extensions of the retail system, especially in the condition determination
  • Implementation of a customer's own information system for telephone sales
  • Support in daily business with a focus on SD, MM


11/2000 - 01/2001


Elsa, Aachen
Computerized trading

SAP-Consultant

  • Design and implementation of the balance sheet valuation


09/2000 - 04/2001


RAG-Informatik, Gelsenkirchen
Mining

SAP-Consultant

  • Design and implementation of an own developed serial number tracking system in PM, CEM and ICH


01/1999 - 08/2000


Henkel Ecolab, Düsseldorf
Chemical industry

SAP-Consultant

  • Troubleshooting MM, SD
  • Implementation data warehouse interface, connection external data warehouse system
  • Charge management implementation
  • Additional development of a sales information system in SAP R/3 based on external data


10/1998 - 11/1998


Henkel Ecolab, Düsseldorf
Chemical industry

SAP-Consultant

  • Implementation of SAP R/3 Inventory Management
  • Displacement of a NON-SAP application
  • Integration into an existing R/3 System
  • Connection to an existing FI and CO


07/1997 - 03/1998


Wiltmann, Versmold
Meat products industry

SAP-Consultant

  • R/2 - R/3 migration
  • Customizing MM and FI
  • User training


08/1996


BSI GmbH, Hilden
Service

SAP-Consultant

  • Participation in the conception and implementation of a self-developed system in ABAP for management of staff assignments, staff dates and company vehicles in the SAP R/3 3.0


07/1996


Böhler, Düsseldorf
Service

SAP-Consultant

  • Implementation in ABAP SAP R/2 4.3 and 5.0 to create a short fiscal year and company code outsourcing for the areas of RM (Inventory Management and LVS)


10/1995 - 12/1998


Mitsubishi Electric, Ratingen
Trading company

SAP-Consultant

  • ABAP implementations of a self-developed distribution information and planning system
  • ABAP implementations, reporting, transaction programming, data migration R/2 - R/3 implementation of an interface between MM and SAP-EIS


06/1995 - 09/1995


Jet Aviation, Basel
Aircraft maintenance

SAP-Consultant

  • Revision and development of concepts
  • Design and implementation of an authorization concept
  • Troubleshooting BC, MM, PP, troubleshooting via OSS