Freelancer profile translated to English.
Back to original languageAbout Hamza
Certified SAP S/4HANA Functional Consultant, specializing in MM and SD. Experience in optimizing procurement and supply chain processes, with proven expertise in ECC to S/4HANA migration projects, SAP configuration, Fiori interface, and electronic invoicing (E-invoicing). Available for projects in France and internationally to support your digital transformation initiatives.
Expertise: SAP configuration, functional support, ERP migration, e-invoicing & e-reporting (SAP DRC, VIM, DOCUMENT AI )
French
Native or bilingual
English
Fluent
Can work on-site
Viry-Châtillon (up to 50km), Montpellier (up to 50km), Lyon (up to 50km), Lille (up to 50km), Marseille (up to 50km)
Experience
- groupe industrielSAP S4HANA Functional ConsultantJanuary 2022 - April 2025 (3 years and 3 months)Mission: Digitalization of invoicing flows with SAP DRCIndustrial group – Manufacturing sectorGeneration of electronic invoices in Factur-X / UBL format,-I defined the mapping between invoice tables and the XML schema-I implemented an alert system in case of invoice errors, blocking non-compliant ones-Support for initial transmissions-Digitalization of incoming supplier invoices with the creation of an automatic OCR flow (AI processing)June-Oct 2023Post Go-Live Support & Optimization-User support in adopting new processes-Writing user guides-Reduction of functional tickets by 80% in 3 monthsMarch 2022-May 2023ECC to S/4HANA Migration Project (Agri-food sector)-I contributed to identifying critical flows and defining data cleansing rules during scoping workshops-Performed functional data mapping for logistics in the context of migration to S/4HANA-Organized dry runs and monitored discrepancies-Validated results with users.-Active participation in Go-Live and hypercare support for MM processes
- IMMERGISStudy EngineerJanuary 2019 - January 2022 (3 years)-Performed geospatial analyses for distribution network planning -Optimized geospatial data management processes -Managed data quality and designed data models
- Rizzani de EccherSAP End UserJanuary 2015 - January 2017 (2 years)-Operational use of SAP ECC for managing purchase orders, goods receipts, and invoice verification. -Participation in inventory management and goods movements (transfers, adjustments, simple stock counts). -Contribution to the accuracy of master data (material and vendor master records) in the SAP MM module. [IMAGE]
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Education
- Drive the performance of Procurement and Supply Chain activities (RNCP level 7)INSEEC MSc2025-SAP S/4HANA Sourcing and Procurement (MM) - Certification officielle SAP -Maitrise de la facturation électronique et l’automatisation avec IA de l’einvoicing et e-reporting avec SAP DRC, SAP VIM, Document AI -Maîtrise des processus ventes et Distribution et gestion des articles sur S4HANA, avec des compétences en paramétrage (customisation) des modules, et une expertise en SAP Fiori et SAP GUI.
- Specialized Master in Localized Information SystemsAgroParisTech2019
Certifications
- TS452 SAP S4HANA Sourcing and Procurement MMSAP OFFICIAL2025
- S4550 – SAP S/4HANA ProcurementSAP OFFICIAL2025