SAP Architect with focus on SAP Master Data Governance (MDG)
Aktualisiert am 29.04.2025
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 21.04.2025
Verfügbar zu: 100%
davon vor Ort: 100%
ABAP
Python
SAP MDG
SAP BRFplus
BAdI
SAP Schnittstellen
SAP BTP
SAP Fiori
Arabic
Native proficiency
English
Native proficiency
German
Excellent level

Einsatzorte

Einsatzorte

Mannheim (+50km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 Jahr 1 Monat
2024-02 - 2025-02

Designed and developed SAP MDG

SAP MDG Lead ABAP Developer
SAP MDG Lead ABAP Developer

  • Designed and developed SAP MDG on a centralized hub integrated with S/4HANA for Material Master, from initial blueprint to go-live, ensuring streamlined governance and compliance for global supply chain operations.
  • Reverse-engineered legacy developments and integrated them into the newly developed SAP MDG-M Solution, migrating 10+ years of master data while ensuring continuity in procurement, manufacturing, and logistics workflows.
  • Integrated SAP MDG into various Fiori applications, leveraging OData services and CDS views to enable real-time master data synchronization across procurement, warehousing, and distribution systems.
  • Delivered end-to-end design and development of SAP Master Data Consolidation (MDC) for Material Master, ensuring accurate business rules implementation that optimized inventory management, supplier collaboration, and logistics planning.
  • Developed and deployed SAP MDG for Business Partner (BP), ensuring seamless onboarding and governance of vendors, customers, and logistics partners across multiple geographies.
  • Developed a harmonized Fiori application for managing customer hierarchies, aligned with SAP MDG-BPH (Business Partner Hierarchy), facilitating structured relationship management between customers, suppliers, and third-party logistics providers.
  • Configured and developed dynamic workflows using BRF+, enabling automated approvals for material master and BP master processes, reducing turnaround time for procurement and logistics teams.
  • Developed robust ABAP frameworks for defining business rules (validations, derivations, UI limitations) to ensure data integrity across supplier master, material master, and logistics master records.
  • Developed CDS views and RAP objects for Material and BP in SAP MDG, enhancing real-time reporting and analytics for procurement, inventory control, and supply chain visibility in S/4HANA Cloud.
  • Implemented RAP-based service models to expose Material and BP data via OData on SAP BTP, ensuring seamless integration with third-party logistics providers (3PLs), freight management solutions, and cloud-based supply chain platforms.
  • Manipulate HCM Data using BADIs to align the data across BP tables and infotype tables

Jungheinrich
Hamburg
1 Monat
2025-01 - 2025-01

Established and led a consultancy specializing in End-to-End SAP Master Data Governance

Founder/ Chief Architect
Founder/ Chief Architect

  • Established and led a consultancy specializing in End-to-End SAP Master Data Governance (MDG) implementation and S/4HANA transformation for global enterprises.
  • Build SAP Master Data Governance: Business Partner, Material, Finance accelerators to scale and accelerate the delivery process, reducing project delivery time from 3-5 years to 6-12 Months.
  • Build SAP Master Data Consolidation: Business Partner, Material accelerators to scale and accelerate the delivery process, reducing project delivery time from 1-2 years to 2-3 months, that was used in Data Migration.
  • Conducted SAP MDG and S/4HANA training programs for internal teams and client organizations to enhance SAP capabilities and knowledge transfer.

on request
6 Monate
2023-07 - 2023-12

Directed Managed and aligned the S/4HANA transformation project

Data Manager
Data Manager

  • Directed Managed and aligned the S/4HANA transformation project, leading a global team for data migration and MDM implementation, ensuring seamless transition and data integrity for logistics, procurement, and supply chain functions across multiple regions.
  • Directed data migration efforts and ensured high data quality for Business Partner (BP) and Material Master objects, enabling accurate supplier, customer, and product data synchronization across procurement, warehousing, and transportation systems.
  • Led data migration and quality assurance for key business areas, including Finance and Controlling (FICO) for cost tracking in logistics, Sales and Distribution (SD) for order fulfillment, Enterprise Asset Management for fleet and warehouse assets, and Material Master (MM) for inventory and procurement planning.

Novartis Pharmaceuticals/ Infosys Consulting
Basel
6 Monate
2023-07 - 2023-12

Experience in data migration and integration in SAP MDG

Senior Consultant
Senior Consultant

  • Experience in data migration and integration in SAP MDG.
  • Knowledge of industry-specific requirements and best practices in SAP MDG.

AstraZeneca Pharmaceuticals/ Infosys Consulting
London
1 Jahr 1 Monat
2022-07 - 2023-07

Led the development of an integrated SAP MDG Fiori and MDM solution

|| SAP MDG Lead ABAP Developer / Solution Architect
|| SAP MDG Lead ABAP Developer / Solution Architect

  • Led the development of an integrated SAP MDG Fiori and MDM solution as part of the S/4HANA transformation, enabling real-time master data governance for procurement, supplier management, and logistics operations.
  • Standardized frameworks for ABAP developments, establishing reusable coding structures for supplier data validation, material master governance, and logistics data integration, ensuring consistency across development teams.
  • Designed rule-based workflows for parallel processes using BRF+ and BADIs, optimizing logistics approvals, procurement processes, and supply chain data validations, reducing process bottlenecks.
  • Integrated SAP MDG and MDM with enterprise systems like S/4HANA, ECC, and Ariba SLP via IDocs and SOA web services, enabling seamless supplier onboarding, contract management, and automated purchase order processing.
  • Configured HANA search applications and implemented duplicate checks, improving supplier and material master data quality, ensuring accurate sourcing, procurement, and inventory tracking.
  • Developed user-specific roles and permissions for dynamic agent workflow processes, ensuring secure access control for logistics coordinators, procurement teams, and finance departments in master data workflows.
  • Led end-to-end development of MDG BP processes, including business rules, replication, and dynamic workflows, enabling optimized customer and vendor management across global supply chain operations.

LIXIL/ PwC
Dusseldorf & Singapore
1 Jahr 1 Monat
2021-07 - 2022-07

Delivered a custom SAP MDG solution

SAP MDG Technical Consultant
SAP MDG Technical Consultant

  • Delivered a custom SAP MDG solution for user-defined objects in the MM domain.
  • Applied Scrum methodology for agile project development and implemented advanced business rules and user interfaces.
  • Customized and expanded the Material Master data model and extended the Fiori user interface through FPM controllers and Webdynpro applications.
  • Conducted troubleshooting and root cause analysis to ensure high system stability.
  • Presented completed user stories to clients for feedback and alignment.
  • Developed CDS views and RAP objects for Material and BP in SAP MDG, enabling transactional and analytical apps in S/4HANA Cloud.

Boehringer Ingelheim/ Camelot ITLabs
Ingelheim
1 Jahr 1 Monat
2020-07 - 2021-07

Developed and integrated advanced SAP MDG solutions

SAP MDG Consultant
SAP MDG Consultant

  • Developed and integrated advanced SAP MDG solutions with API integration and chatbot functionality.
  • Customized data models for Business Partner, FICO, and Material Master to meet business needs.
  • Implemented validations, derivations, limitations, and field properties to optimize data quality.
  • Designed rule-based workflows with email frameworks and integrated OCR API for enhanced document handling.

Takeda Pharmaceuticals/ Camelot ITLabs
Mannheim & Tokyo
6 Monate
2018-09 - 2019-02

Gained practical experience in cloud technology

Working Student
Working Student
  • Gained practical experience in cloud technology through a working student position with SAP's Global Cloud Team.
  • Contributed to the development and implementation of innovative SAP Cloud solutions for international projects.
  • Expanded expertise in SAP Cloud platforms and services through hands-on work and project involvement.
SAP
Walldorf
1 Jahr
2016-03 - 2017-02

Specialized in consulting for cross-functional business solutions

Financial Services Advisory
Financial Services Advisory
  • Specialized in consulting for cross-functional business solutions, focusing on the integration of various business functions to optimize processes and increase operational efficiency.
  • Successfully achieved a revenue target of $1,000,000 (100% of target specification).
IBM
Cairo, Egypt

Aus- und Weiterbildung

Aus- und Weiterbildung

2017 - 2020:

Wirtschaftsinformatik

Master of Science

Mannheim Universität


2013 - 2015:

Business Informatics

Bachelor of Science

German University in Cairo

Kompetenzen

Kompetenzen

Top-Skills

ABAP Python SAP MDG SAP BRFplus BAdI SAP Schnittstellen SAP BTP SAP Fiori

Produkte / Standards / Erfahrungen / Methoden

Summary of Qualifications:

Web Apps Expertise:

  • Fiori
  • SAP UI5
  • HTML
  • JavaScript
  • Floorplan Manager (FPM)
  • Webdynpro
  • Node.Js
  • Python


Interfaces:

  • OData
  • Webservices
  • SOA
  • Idoc
  • RFC
  • REST


SAP Systems:

  • SAP ECC
  • SAP S/4
  • SAP CRM
  • SAP R/3
  • SAP MDG
  • SAP Ariba
  • SAP PLM


SAP MDG Expertise:

  • RuleBased Workflows
  • Data Model Extension
  • User Interface Extension
  • BADIs
  • Business Rules Implementation
  • Data Replication Framework (DRF)
  • GENILModel
  • Business Object Layer (BOL)
  • BRF+


Machine Learning:

  • PyTorch
  • Keras
  • Pandas
  • ScikitLearn
  • Transformers
  • Torch

Programmiersprachen

ABAP Restful Application Programming Model (RAP)
ABAP
Python
HTML
JavaScript
SAP UI5
Java

Einsatzorte

Einsatzorte

Mannheim (+50km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 Jahr 1 Monat
2024-02 - 2025-02

Designed and developed SAP MDG

SAP MDG Lead ABAP Developer
SAP MDG Lead ABAP Developer

  • Designed and developed SAP MDG on a centralized hub integrated with S/4HANA for Material Master, from initial blueprint to go-live, ensuring streamlined governance and compliance for global supply chain operations.
  • Reverse-engineered legacy developments and integrated them into the newly developed SAP MDG-M Solution, migrating 10+ years of master data while ensuring continuity in procurement, manufacturing, and logistics workflows.
  • Integrated SAP MDG into various Fiori applications, leveraging OData services and CDS views to enable real-time master data synchronization across procurement, warehousing, and distribution systems.
  • Delivered end-to-end design and development of SAP Master Data Consolidation (MDC) for Material Master, ensuring accurate business rules implementation that optimized inventory management, supplier collaboration, and logistics planning.
  • Developed and deployed SAP MDG for Business Partner (BP), ensuring seamless onboarding and governance of vendors, customers, and logistics partners across multiple geographies.
  • Developed a harmonized Fiori application for managing customer hierarchies, aligned with SAP MDG-BPH (Business Partner Hierarchy), facilitating structured relationship management between customers, suppliers, and third-party logistics providers.
  • Configured and developed dynamic workflows using BRF+, enabling automated approvals for material master and BP master processes, reducing turnaround time for procurement and logistics teams.
  • Developed robust ABAP frameworks for defining business rules (validations, derivations, UI limitations) to ensure data integrity across supplier master, material master, and logistics master records.
  • Developed CDS views and RAP objects for Material and BP in SAP MDG, enhancing real-time reporting and analytics for procurement, inventory control, and supply chain visibility in S/4HANA Cloud.
  • Implemented RAP-based service models to expose Material and BP data via OData on SAP BTP, ensuring seamless integration with third-party logistics providers (3PLs), freight management solutions, and cloud-based supply chain platforms.
  • Manipulate HCM Data using BADIs to align the data across BP tables and infotype tables

Jungheinrich
Hamburg
1 Monat
2025-01 - 2025-01

Established and led a consultancy specializing in End-to-End SAP Master Data Governance

Founder/ Chief Architect
Founder/ Chief Architect

  • Established and led a consultancy specializing in End-to-End SAP Master Data Governance (MDG) implementation and S/4HANA transformation for global enterprises.
  • Build SAP Master Data Governance: Business Partner, Material, Finance accelerators to scale and accelerate the delivery process, reducing project delivery time from 3-5 years to 6-12 Months.
  • Build SAP Master Data Consolidation: Business Partner, Material accelerators to scale and accelerate the delivery process, reducing project delivery time from 1-2 years to 2-3 months, that was used in Data Migration.
  • Conducted SAP MDG and S/4HANA training programs for internal teams and client organizations to enhance SAP capabilities and knowledge transfer.

on request
6 Monate
2023-07 - 2023-12

Directed Managed and aligned the S/4HANA transformation project

Data Manager
Data Manager

  • Directed Managed and aligned the S/4HANA transformation project, leading a global team for data migration and MDM implementation, ensuring seamless transition and data integrity for logistics, procurement, and supply chain functions across multiple regions.
  • Directed data migration efforts and ensured high data quality for Business Partner (BP) and Material Master objects, enabling accurate supplier, customer, and product data synchronization across procurement, warehousing, and transportation systems.
  • Led data migration and quality assurance for key business areas, including Finance and Controlling (FICO) for cost tracking in logistics, Sales and Distribution (SD) for order fulfillment, Enterprise Asset Management for fleet and warehouse assets, and Material Master (MM) for inventory and procurement planning.

Novartis Pharmaceuticals/ Infosys Consulting
Basel
6 Monate
2023-07 - 2023-12

Experience in data migration and integration in SAP MDG

Senior Consultant
Senior Consultant

  • Experience in data migration and integration in SAP MDG.
  • Knowledge of industry-specific requirements and best practices in SAP MDG.

AstraZeneca Pharmaceuticals/ Infosys Consulting
London
1 Jahr 1 Monat
2022-07 - 2023-07

Led the development of an integrated SAP MDG Fiori and MDM solution

|| SAP MDG Lead ABAP Developer / Solution Architect
|| SAP MDG Lead ABAP Developer / Solution Architect

  • Led the development of an integrated SAP MDG Fiori and MDM solution as part of the S/4HANA transformation, enabling real-time master data governance for procurement, supplier management, and logistics operations.
  • Standardized frameworks for ABAP developments, establishing reusable coding structures for supplier data validation, material master governance, and logistics data integration, ensuring consistency across development teams.
  • Designed rule-based workflows for parallel processes using BRF+ and BADIs, optimizing logistics approvals, procurement processes, and supply chain data validations, reducing process bottlenecks.
  • Integrated SAP MDG and MDM with enterprise systems like S/4HANA, ECC, and Ariba SLP via IDocs and SOA web services, enabling seamless supplier onboarding, contract management, and automated purchase order processing.
  • Configured HANA search applications and implemented duplicate checks, improving supplier and material master data quality, ensuring accurate sourcing, procurement, and inventory tracking.
  • Developed user-specific roles and permissions for dynamic agent workflow processes, ensuring secure access control for logistics coordinators, procurement teams, and finance departments in master data workflows.
  • Led end-to-end development of MDG BP processes, including business rules, replication, and dynamic workflows, enabling optimized customer and vendor management across global supply chain operations.

LIXIL/ PwC
Dusseldorf & Singapore
1 Jahr 1 Monat
2021-07 - 2022-07

Delivered a custom SAP MDG solution

SAP MDG Technical Consultant
SAP MDG Technical Consultant

  • Delivered a custom SAP MDG solution for user-defined objects in the MM domain.
  • Applied Scrum methodology for agile project development and implemented advanced business rules and user interfaces.
  • Customized and expanded the Material Master data model and extended the Fiori user interface through FPM controllers and Webdynpro applications.
  • Conducted troubleshooting and root cause analysis to ensure high system stability.
  • Presented completed user stories to clients for feedback and alignment.
  • Developed CDS views and RAP objects for Material and BP in SAP MDG, enabling transactional and analytical apps in S/4HANA Cloud.

Boehringer Ingelheim/ Camelot ITLabs
Ingelheim
1 Jahr 1 Monat
2020-07 - 2021-07

Developed and integrated advanced SAP MDG solutions

SAP MDG Consultant
SAP MDG Consultant

  • Developed and integrated advanced SAP MDG solutions with API integration and chatbot functionality.
  • Customized data models for Business Partner, FICO, and Material Master to meet business needs.
  • Implemented validations, derivations, limitations, and field properties to optimize data quality.
  • Designed rule-based workflows with email frameworks and integrated OCR API for enhanced document handling.

Takeda Pharmaceuticals/ Camelot ITLabs
Mannheim & Tokyo
6 Monate
2018-09 - 2019-02

Gained practical experience in cloud technology

Working Student
Working Student
  • Gained practical experience in cloud technology through a working student position with SAP's Global Cloud Team.
  • Contributed to the development and implementation of innovative SAP Cloud solutions for international projects.
  • Expanded expertise in SAP Cloud platforms and services through hands-on work and project involvement.
SAP
Walldorf
1 Jahr
2016-03 - 2017-02

Specialized in consulting for cross-functional business solutions

Financial Services Advisory
Financial Services Advisory
  • Specialized in consulting for cross-functional business solutions, focusing on the integration of various business functions to optimize processes and increase operational efficiency.
  • Successfully achieved a revenue target of $1,000,000 (100% of target specification).
IBM
Cairo, Egypt

Aus- und Weiterbildung

Aus- und Weiterbildung

2017 - 2020:

Wirtschaftsinformatik

Master of Science

Mannheim Universität


2013 - 2015:

Business Informatics

Bachelor of Science

German University in Cairo

Kompetenzen

Kompetenzen

Top-Skills

ABAP Python SAP MDG SAP BRFplus BAdI SAP Schnittstellen SAP BTP SAP Fiori

Produkte / Standards / Erfahrungen / Methoden

Summary of Qualifications:

Web Apps Expertise:

  • Fiori
  • SAP UI5
  • HTML
  • JavaScript
  • Floorplan Manager (FPM)
  • Webdynpro
  • Node.Js
  • Python


Interfaces:

  • OData
  • Webservices
  • SOA
  • Idoc
  • RFC
  • REST


SAP Systems:

  • SAP ECC
  • SAP S/4
  • SAP CRM
  • SAP R/3
  • SAP MDG
  • SAP Ariba
  • SAP PLM


SAP MDG Expertise:

  • RuleBased Workflows
  • Data Model Extension
  • User Interface Extension
  • BADIs
  • Business Rules Implementation
  • Data Replication Framework (DRF)
  • GENILModel
  • Business Object Layer (BOL)
  • BRF+


Machine Learning:

  • PyTorch
  • Keras
  • Pandas
  • ScikitLearn
  • Transformers
  • Torch

Programmiersprachen

ABAP Restful Application Programming Model (RAP)
ABAP
Python
HTML
JavaScript
SAP UI5
Java

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