·         Assisted the business in identifying data for selection, cleansing, validation.

·         Developed programs in R/3 for MM and material scoping, and MM data extraction in R/3, and further programs to load staging table data.

·         Developed and enhanced load programs for DMC (LTMOM) for both staging tables and direct migration,  LSMW and SIMDEA for MM objects (Material, Inventory, Classification, BOMs..)

·         Conducted simulations trial loads, load analysis and data correction

Data migration to S/4 Hana with DMC/Fiori Migrate Your Data

• Data migration strategy, data preparation and data migration from legacy sources Navision, GUS ERP and Excel to S/4 Hana. Identified and resolved migration and data issues
• Developed and enhanced load programs with tailored solutions for DMC (LTMOM) and LSMW for Business Partners (Customers/Suppliers) and Logistics (Material, Inventory, BOMs..)
• Mocks and go-live simulations, production cutover, go-live and hyper-care support.
• Documentation as required by GxP environment

Data migration to S/4 Hana with DMC/Fiori Migrate Your Data

• Data preparation and data load from SAGE and ECC legacy systems to S/4 Hana for SD and MM objects (BP?s, Materials, BOM?s, Classification, Inventory, Open sales/purchase orders..)
• Worked with functional teams to design and develop mapping rules and blueprints, developed and enhanced load programs for DMC and LSMW.
• Worked closely with SQL developers to develop a data mapping and staging system, populating SAP staging tables via Hana Studio
• Trial and go-live data loads, cut-over, post go-live support and issue resolution.

Data migration to S/4 Hana with DMC/Fiori Migrate Your Data

• Data preparation from diverse legacy systems such as WinBiz, Access, SAP ECC for loading to S/4 Hana
• Worked with functional teams to identify migration object list and develop mapping rules and blueprints
• Supported business with data cleansing projects for materials, vendors and customers, producing regular status reports and KPI?s
• Worked with offshore BODS team for data extraction, enhancement and enrichment, load file preparation

• Managed and supported an online home-classroom initiative for local 11-16 year old students during the covid schools closures

• Wrote and executed bespoke extraction and load programs to aid ongoing MDG continuous improvement, using LTMC, LTMOM, LSMW and IDOCs
• Assisted the business in identifying data for selection, cleansing, validation and data quality reports
• Wrote run-documents, and prepared technical, mapping, conversion and loading specifications

• Developed and enhanced migration tools using Migration Cockpit and Modeler(LTMC/LTMOM), and loaded data for areas SD, MM, PM 
• Analyzed and solved migration/integration/conversion data issues
• Aided data cleansing, validation, trial conversion cycles and cut-over

• Member of MDM Team, developed custom load programs using LSMW/BAPI/IDOCS.
• Loaded Master/Transactional/Historic Data from SAP/Legacy to SAP for business areas Material & Batch Master, Logistics, MM, PM/CS, SD, OTC, PS. Analyzed and fixed migration/integration data issues

• Member of implementation team during HANA upgrade for Bayer Crop Science
• Developments in PM and MM, using ABAP and ABAP-OO in multiple highly customized systems

• Data Migration/LSMW for PM and MM

• Bespoke ABAP development for a heavily customized PS implementation.
• Data migration of PS and SD.

• Developments within IS-U and PM/CS. Data Migration for PM/CS, MM, Classification
• Co-ordinated PM/CS/IS-U activities during Implementation of Enhancement Pack 5, impact analysis and adjustments (SPAU, SPDD)

• Designed and wrote a suite of BAPIs, batch programs and enhancements to extract real-time SAP PM, MM, SD and Classification data to a Java based customer service platform.
• Performed Data migration from legacy to SAP of PM, MM, SD, Classification.

• Produced project blueprint documents for Master Data (in particular material, customer and vendor masters). Led and participated in client workshops for Master Data/Data Migration.
• Worked with process and data teams to design a central data management process.

• Lead developer during roll-out and post go-live activities, development, testing and QA.
• Created bespoke developments for logistics and finance. This included enhancements, printing, Data Migration/LSMW, RF and barcode scanning, and developments for Idocs and interfaces.

• Co-coordinated and managed offshore development activities for PM and asset management, responsible for testing, QA and compliance.
• Provided prototype coding and detailed functional and technical specifications for offshore development teams. Supported cut-over and go-live activities.

• Designed and built RF and barcode scanning programs and screens with SAPconsole.
• Wrote bespoke developments for inbound Idocs for Sales and Purchase orders, ASNs, Deliveries and Invoices, and interfaces for XI implementation.

• Aided legacy and functional teams to develop migration planning, data mapping templates, data analysis, cleansing and reconciliation.
• Created loading programs in ABAP and LSMW and successfully loaded data, including over 1.7 million assets and materials, wrote technical specifications and loading instructions for migration objects.