SAP Projects Manager, Consultant and ABAP programmer in MM/SD/PP/CO Modules

CBS (Cross Brand(s) Solution (ESW/HSW)
Team leader, Analyst and ABAP programmer in MM/SD Module
* Created and maintained BOMs and configurable materials, characteristics, classes,
configuration profiles, worked on BOM explosion and pricing calculation for configurable
materials.
* Created new additional screens, developed IDOC structure, segments, SAP script forms,
customized Message Output control in order to support supplement printing via SAP script and
via IDOCs
* Enhanced and developed CATT procedures. Reworked and optimized SAP code - improved performance
and adherence to SAP standards

* Data Migration Strategies from Legacy Systems to R/3 for all Modules
* Provided Support for Migration Team software and local program interfaces
* Developed download programs (Unix, Excel, Text files for LSMW), such as Material master
extraction, Vendor master extraction, Download Purchase Orders MM, purchase Info Records
extraction, Purchase Requisitions extraction, Download material stocks, Class Extraction,
Material Consumption Information, Extract for Asset Accounting, Download Bank Master, Extract
GL Balances, Extract for AP and AR Open items, Extract for Open Post, Compess and send file(s)
to external systems and so long
* Worked on BDC#s, BAPI#s and IDOCs to facilitate data transfers between various Legacy systems
and SAP
* Designed the custom IDOC for Material Master to cater to the specific requirements
* Designed the interface and bridge between SAP and the Subsystems
* Created a new Company Code (BUKRS) in RM-MAT (R/2)(new Material Master , new Purchasing, new
Cost Center).Tested a new created Company Code
* Migration of R/2 interfaces into R/3 4.6c environment (e.g. Restricted list of processed items
from payment program, Download of G/L and Customer open items for various external app.
systems, Download of Customer overdue items into MOSES Lotus Notes based system, adaptation of
Credit card processing BI program into R/3 environment). Work includes adaptation of obsolete
database selections, introduction of screen elements for interaction with physical and logical
files, introduction of screen parameters check, translation of programs into
English/German/Spanish, general redesign of selection-screens

* Maintenance and developing in SD module (SAP Script with Barcode)
* Created new printer in SAP R/3, new print controls, new device types
* Developed new programs such as Delivery Notes, Output for Groups, Output for Shipping Units
for printing and number of other
* Performed customizing(SPRO Transaction) in SD module
* Developed programs to transfer the data from Legacy system to SAP R/3 for Sales Order, Sales
Inquiry, Purchase Order and Material Master

* Maintenance and development in SD Module(Inquiry, Quotation, Order, Contract, Billing, Project
Builder), Performed Customizing(SPRO Transaction)
* Prepare technical specs for many assigned ABAP modules relating to FI reports and Idoc
interfaces in the SD module
* Code SAP Script application to print invoices based on invoice type
* Code new BAPI (in the SD module) which checked material availability for incoming sales orders
to ensure enough unrestricted stock was present for the orders to post
* Create new function modules, process codes and output types as necessary
* Enable ABAP user exit to handle new IDoc extension for the outbound invoices
* Customized and configured BW environment for generic data extraction; developed and enhanced
update/transfer rules, communication/transfer structures to extract and collect data from
various OLTP R/3 systems into APO and BW Info Cubes designed to meet customer requirements.
Developed ODS start routines to collect and consolidate stock data from PSA tables, calculated
stock amount, stock availability, MRP, BOM explosion
* ALV Programming (Objekte, Methoden, Ereignisse, Klassen)
* Developed program environment to facilitate and control data package loads, which resulted in
significant reduction of failed data loads between BW and APO. Improved the performance of
data package loads by optimizing transfer/update rules for Info Cubes. Performed installation
and enhancements of SAP-provided Business content
* Analyzed Company demand for reporting - analyzed and compared data provided with Metadata
Repository, determined required characteristics and key figures. Based on the research,
designed Queries for reporting in BEx Analyzer. Created Query definitions to evaluate data
from Info Providers (Info Cubes, Info Sets, ODS objects) on sales data with warning system for
the user defined thresholds, created user-defined hierarchies for Info Objects (with time
dependent hierarchies structure)
* Worked with Crystal reports, Web Browser, created Queries with Ad-Hoc query designer. Used BEx
Web application designer to create Web queries and Web templates. Adopted corporate design for
the reports, defined company style sheets, logos and images in MIME Repository of SAP BW
server. Adjusted Content menu in Web applications to meet user's requirements

* Work in the SAP R/3 Production Support Team for ICA Hannover. Maintenance and development in
Controlling modul:
* Cost Center Accounting (Cost Element, Cost Center, Activity Type, Actual Posting);
* Internal Order(Planning, Actual Posting);
* Product Cost Controlling(Product Cost Planning(Material Costing, Cost Estimate with
Quantity and without));
* Profitability Analysis(Master Data, Planning, Actual Posting);
* Maintence and development in PP module: BOM, Work Center, MRP, Product Cost Planning, Capacity
Planning, KANBAN
* Performed Customizing in PP/CO Modules
* Modified and Enhanced standard SAP programs up to customer requirements

* Initial Data migration from legacy system (AS/400). Migrated objects were Material Master,
Inventory for SD/MM (with batches and warehousing), Chart of Accounts, Cost centres,
Purchasing and Customer Info records etc. LSMW was the main migration tool. However many
objects were migrated via standard Direct and batch Input programs. The following
problems/difficulties were met: redundancy of input data, hierarchical input data (for example
long texts in Material Master) and automatic transfer from Standard Price to Moving Average
price after the Year-end
* Creation of documentation for the performed modifications
* List programming with ABAP-Query
* ALV Programming (Objekte, Methoden, Ereignisse,Klassen)

* was responsible for the migration the SAP R/2 system into R/3 system of main client (Tchibo).
The migration concerned to the following SAP modules: FI, MM, SD,PP,CO and connection to the
external system (interfaces)
* Analysis and formulation of migration rules for business objects to be migrated (Purchase
Orders, Info records, Inventory etc.) It was R/2 to R/3 migration (integration of local plant
into SAP implementation on concern level)
* Modifications to CIBS (Customer Information and Billing System) Billing, Change Value
Management, Device management
* Chain Customer Related enhancement to the System
* Creation of data Upload functionality for UNIX file with possibility to select required file
on the server

* Participated in Y-2000 project-researched, evaluated, implemented and tested new PL/1, COBOL code
up to Y2K compliance. Assigned as programmer-analyst