Generation of complex Excel spreadsheets ("price list") directly from SAP.
Creation and enhancements of contracts. Leap-year accurate calculation of billing plan amounts and handling of conditions with custom index calculation.
Feb 2021 - Sep 2022
1 year 8 months
Kassel, Germany
SAP R/3 Developer
Volkswagen/IBM
SAP R/3 ABAP/4, MM, SD, SAPscript, Smartforms
Adaptation of various in-house developments (including supplier evaluation, burdened pricing, goods receipt postings).
Conversion of delivery schedules into purchasing contracts in MM.
SD pricing, VOFM, billing plans.
Jan 2020 - Jun 2020
6 months
Hamburg, Germany
SAP R/3 Developer
Hermes Schleiftechnik
SAP R/3 ABAP/4, SD, SAPscript, Smartforms
SD enhancements and support of external interfaces.
Adaptation of various print forms.
Mar 2018 - Jun 2019
1 year 4 months
Bremen, Germany
SAP R/3 Developer
Inspirion
SAP R/3 ABAP/4, WM, SD, SAPscript, Smartforms
Implementation of custom putaway and removal strategies for a high-bay warehouse.
Adaptation of the delivery order printout and conversion of label printing from SAPscript to Smartforms.
Webshop integration: automatic creation of SD orders and quotations.
Jan 2016 - Sep 2017
9 months
Bocholt, Germany
SAP R/3 Developer
Siemens MD
SAP R/3 ABAP/4, QM, CS, PP
User-exit enhancements and follow-up actions for QM notifications.
Adaptation of forms for QM notifications.
Usage tracking of production resources in planned and production orders.
Automatic dispatch of initial and final notifications to multiple recipients, and introduction of master/slave notifications for automatic multiple creation and synchronous processing of CS notifications.
Aug 2013 - Oct 2013
3 months
Langelsheim, Germany
SAP R/3 Developer
Heubach
SAP R/3 QM, PP
Development of a custom "material quantity tracking" for purchase orders and process orders.
QM form with characteristics and limits from inspection plans and certificates as the basis for a delivery specification.
Apr 2012 - Jun 2012
3 months
Bremen, Germany
SAP R/3 Developer
Atlas Elektronik
SAP R/3 ABAP/4, PP, MM
Extensions to the PLM solution developed by MHP (equipment, bills of materials).
Oct 2011 - Dec 2011
3 months
Oldenburg, Germany
SAP R/3 Developer
MC´Garden
SAP R/3 Retail, FI, SAPscript
Adaptation of the "Korona" POS interface (store prices, sales data, payment data, order data).
Automatic posting of material movements, invoicing, and account postings (FB01).
Mar 2010 - Jun 2010
4 months
Bremerhaven, Germany
SAP R/3 Developer
Powerblades
SAP R/3 PP, HR
Extension of a shop-floor data collection interface to include time recording data and processing of confirmations.
Aug 2009 - Present
16 years
Krefeld, Germany
SAP R/3 Developer
Alberdingk Boley
SAP R/3 ABAP/4, SD, FI, CO, QM, PP, MM, PS, WM/LES, Smartforms, GTM replacement
Daily planning monitor: overview of all inbound deliveries, outbound deliveries, and process orders with options for subsequent document processing, such as posting goods receipts/shipments, creating/confirming transfer orders, recording QM results, setting usage decisions, batch assignment, and custom management of vehicle and loading data.
Custom change document management for process orders, since SAP does not provide change documents here.
Segment/division balance sheet. Material valuations, open items overview for G/L accounts, customers, and vendors. Data export and storage in Z-tables.
Automatic creation of a document set for material master data including addition of an article image.
Replacement of the GTM module with SD and MM framework contracts: transaction for recording associations with change history. Reports, e.g., contract remainder lists.
QM inspection lots: automatic creation of inspection lots and automatic result recording from Excel files.
QM inspection lots: transaction for simplified defect recording similar to QE01. User-exit for usage decision code assignment. Automatic usage decision code assignment and result copying from inspection lots. Automatic setting of acceptance or rejection during result recording.
"Tank truck handling": process order cockpit with various automatic follow-up steps such as: creating delivery and transport, confirming, adjusting process orders, posting goods movements, etc.
Cross-client reporting on projects/WBS elements regarding commitments, actual costs, and budgets.
SD user-exit to automatically create pricing conditions (VK13) from a quotation and creation of VOFM routines.
"Batch mix": transaction for WM movements including creation of transfers, transfer requirements, and transfer orders.
Customer-specific transfer transaction (LT10) for storage bins.
Stock/requirements overview for material groups (MD04).
"Technical data sheet" form with information from QM inspection plans and enhanced material master.
Material master enhancements, carrier selection for shipments with freight cost simulation.
Aug 2008 - Aug 2009
1 year 1 month
Hanover, Germany
SAP R/3 Developer
REpower and Continental
SAP R/3 ABAP/4, PP/PI, CO, PS, QM, SD, MM, IDoc
Intercompany billing – posting confirmations to CS orders with KB21N.
Automatic creation of network plans in a project and reorganization of network activities.
Automatic creation of a purchase requisition as an action in a QM notification and extension of QM notifications with customer-specific fields and logic.
IDocs for PP/PI master data (bills of materials, material master, recipes) with partly customer-specific logic for, e.g., recipe composition.
Pricing tools – reports on info records, contracts, purchase orders, classifications, etc.
Reports on process orders and recipes.
May 2008 - Jul 2008
3 months
SAP R/3 Developer
Diverse Companies (including IBM, Senator, Ferrero)
SAP R/3 ABAP/4, ABAP OO, SD, MM, LES, WM, PM
Automation programs (partly in ABAP OO) for material movements, purchasing, contracts, pricing, and inventory.
BAdI enhancements for purchase requisitions and purchase orders.
PM, SD extensions and minor tools.
Dec 2007 - Apr 2008
5 months
Hamburg, Germany
SAP R/3 Developer
Axel Springer Verlag
SAP R/3 ABAP/4, PM, FI, Add-On
Temporary cover for an internal employee including user, program, and interface support in PM, FI, and a comprehensive add-on for fee processing.
Oct 2007 - Dec 2008
3 months
Frankfurt, Germany
SAP R/3 Developer
FES
SAP R/3 ABAP/4, SD, IS-Waste, SAPscript
Adaptation of various IS-Waste forms.
Various reports on invoices.
Feb 2007 - May 2007
4 months
Freising, Germany
SAP R/3 Developer
Müllermilch
SAP R/3 ABAP/4, PP/PI, Add-On
Development of a production planning tool with a stock/requirements overview that also considers best-before dates. Planning scenarios can be simulated and planned orders created as needed.
Feb 2006 - Sep 2007
1 year 8 months
Stadtallendorf, Germany
SAP R/3 Developer
Ferrero
SAP R/3 ABAP/4, LES, SD, MM, PP, PM, BAdI, Add-On
Implementation of a BAdI for customer-specific adaptation of the MRP run.
Replacement of a third-party shop-floor data collection system and integration of its functions into SAP (actual data for maintenance and production orders).
Bill of materials monitor with various display options.
Development of an extensive transport processing tool capable of: creating batches, creating purchase orders, generating and packing inbound deliveries, and posting goods receipts from interface data.
Jun 2005 - Jan 2006
8 months
Oberderdingen, Germany
SAP R/3 Developer
E.G.O.
SAP R/3 ABAP/4, SD, MM, SAPscript, Smartforms
Various reports, interfaces, and user-exit adaptations for SD orders, delivery schedules, requirements, material master, etc.
Creation and adaptation of foreign trade and transport processing forms.
Mar 2005 - May 2005
3 months
Munich, Germany
SAP R/3 Developer
BMW
SAP R/3 ABAP/4, LES, MM, PP, IDoc
Interface to an external production planning system (PW+). Materials produced are transmitted to SAP via IDoc. BAPIs create handling units and planned orders. Production confirmations are then created. If necessary, transfer orders or material postings are generated, and a confirmation IDoc is sent back to PW+.
SAPscript adaptations in SD and FI modules. Support in setting up EDI interfaces.
Apr 2004 - Jul 2004
4 months
Bremen, Germany
SAP R/3 Developer
Beck
SAP R/3 ABAP/4, SD, Add-On
Support and adaptation of an interface that allows customers to be created and changed in two different SAP systems, with actions automatically and simultaneously synchronized between systems.
Mar 2004 - Apr 2004
2 months
Hanover, Germany
SAP R/3 Developer
Sparkasse Hannover
SAP R/3 ABAP/4, FI, Add-On
Implementation of a comprehensive file interface to allow external programs to automatically post and pre-enter documents via transactions FV50, FV60, FV65, FV70, and FV75.
Feb 2004 - Mar 2004
2 months
Bremen, Germany
SAP R/3 Developer
Beck
SAP R/3 ABAP/4, MM, LES, PM, PP, SD, Add-On
Implementation of a multi-step process (using batch input and BAPI technology) that consolidates purchase orders, related deliveries and goods movements, assignment of deliveries to transfer orders, and production confirmations in one transaction, and reverses all movements if needed.
Implementation of a PM "maintenance plan simulation." Historical costs for maintenance plans, packages, and tasks are determined to project future costs.
Nov 2003 - Jan 2004
3 months
Bremen, Germany
SAP R/3 Developer
Beck
SAP R/3 ABAP/4, SD, XI, SAPscript, RDI, Add-On
Partial design and implementation of programs to transfer and consolidate sales figures, SD InfoStructures, etc., between business units. RFC interface to an XI system for mapping material and customer numbers.
SAPscript developments to pass data to JetForm via RDI.
Oct 2003 - Nov 2003
2 months
Hanover, Germany
SAP R/3 Developer
Sparkasse Hannover
SAP R/3 ABAP/4, SD, MM, Add-On
Extension of the account assignment block (OXK3) with corresponding report adaptations.
Integration of a Lotus Notes e-shop solution with subsequent automatic creation of purchase orders and reservations.
Jul 2002 - May 2003
11 months
Germany
SAP R/3 Developer
Edeka
SAP R/3 ABAP/4, IS-Retail
Creation of IDocs to import data from an external merchandising system into SAP.
Jul 2002 - May 2003
11 months
Bremen, Germany
SAP R/3 Developer
Senator für Finanzen
SAP R/3 ABAP/4, FI
Program to create an opening balance sheet that, unlike the standard program’s balance sheet, is cleansed of incorrectly posted items.
Dec 2001 - Jan 2002
2 months
Bremen, Germany
SAP R/3 Developer
Stadtwerke
SAP R/3, SAPscript
Adaptation of invoice, quotation, and order forms to corporate design requirements.
May 2001 - Oct 2003
2 years 6 months
Kassel, Germany
SAP R/3 Developer
Kali und Salz
SAP R/3 ABAP/4, SD, MM, LES, APO, Add-On
Implementation and partial design of a comprehensive custom "order management" solution. Extensive, organization-dependent checks, reports, and automatic completions for SD orders, purchase orders, and requisitions (BAPI technology). Interface to an SAP APO system to evaluate allocation situations for order materials.
Conversion of reports to the new SAP list technology using ALV Grid and List Controls.
Jan 2001 - Jun 2001
6 months
Bremen, Germany
SAP R/3 Developer
Bremer Lagerhaus Gesellschaft
SAP R/3, SAPscript, FI
Development of an invoice form to reflect company-specific billing logic.
Dec 1999 - Apr 2002
2 years 5 months
Kassel, Germany
SAP R/3 Developer
Kali und Salz
SAP R/3 ABAP/4, LES, Add-On
Partial design and implementation of a comprehensive dialog program (3 transactions, 10 custom tables, various reports) for truck and rail loading, as well as management and recording of chemical analysis data.
Oct 1999 - Nov 1999
2 months
Bremen, Germany
SAP R/3 Developer
Stadtwerke Bremen
SAP R/3 ABAP/4, MM, PM
Programs to generate inventory documents and activate them as needed (using batch input), with subsequent transfer of count results to an external reporting system.
Jul 1999 - Sep 1999
3 months
Hanover, Germany
SAP R/3 Developer
Hapag Lloyd
SAP R/3 ABAP/4, FI, SAPscript
Interface for automatic posting of billing data from a credit card company (invoice and credit memo items via batch input).
SAPscript: creation of a collective invoice for selected customers with invoice items for a specified billing period.
Jul 1998 - Jun 1999
1 year
United States
SAP R/3 Developer
Festo
SAP R/3 ABAP/4, MM, SD, SAPscript, R/3 implementation
Dialog application to display sales prices in the central sales organization (via RFC) and automatically transfer these prices to local sales organizations (via batch input and call transactions).
Batch input for mass data upload such as purchasing info records, sales prices, etc.
SAPscript: adaptation of invoice, purchase order, inquiry, and order forms to corporate design guidelines.
Training of local developers.
Mar 1998 - Jun 1998
4 months
Stuttgart, Germany
SAP R/3 Developer
Festo
SAP R/3 ABAP/4, MM, SD
Development of various reports for overviews of material status, stock levels, prices, etc.
Development of a dialog application for simplified creation and assignment of sales representatives.
Jul 1997 - Dec 1998
6 months
Hamburg, Germany
SAP R/3 Developer
Citizen
SAP R/3 ABAP/4, FI, SD, Release upgrade
Upgrade support from R/3 2.xx to 3.1F including program adjustments and application of OSS notes.
Development of a dialog program to automate goods receipt posting and subsequent invoice verification based on delivery advice notifications.
Design and implementation of various reports in FI and SD (credit limits, dunning levels, invoice status, material status, sales status, etc.).
Mar 1996 - Jun 1997
1 year 4 months
Hamburg, Germany
SAP R/3 Developer
Axel Springer Verlag
SAP R/3 ABAP/4, PM, FI
Development of a dialog program to automatically convert purchase requisitions into purchase orders.
Creation of various reports, e.g., credit limits, open items, dunning levels, technical objects, etc.
Languages
German
Native
English
Advanced
Education
Universität Oldenburg
Diplom-Ökonom · Economist · Oldenburg, Germany
Certifications & licenses
BD-070 ABAP Objects
Itelligence
BIT300
SAP
BIT350
SAP
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