Hamza Ghallab

7 years of solid experience, I work at the intersection of operational Supply Chain and Information Systems. My core business: building, modeling, and architecting end-to-end processes to ensure smooth, resilient, and data-driven performance.

I support companies in their transformation and/or transition projects, whether it's pure Supply Chain restructuring or the integration of complex IS (ERP, APS, MES, WMS).

⚙️ MY PROJECT METHODOLOGY (From Design to Run):

Scoping & Design: Flow modeling, Process Mapping (BPMN), solution architecture and design.

Build & Integration: Configuration, system setup, and interface specifications (EDI & API Mapping).

Testing & Deployment: Business acceptance testing (UAT), data migration security, cut-over management.

Change & Run: Team training, change management support, go-live stabilization, and post-deployment hypercare.

Governance: Setup and facilitation of steering committees (COPIL), dashboard creation, and KPI management for performance monitoring.

🏭 MY E2E BUSINESS EXPERTISE:

Global Flows: Complete mastery of Order-to-Cash (O2C), Procure-to-Pay (P2P), and Plan-to-Produce value chains.

Planning & Scheduling: S&OP (PIC), MPS (PDP), MRP (CBN) modeling and configuration, and advanced APS tool deployment.

Production Management: Capacity optimization, MES, ERP industrial deployment, and scheduling.

Purchasing & Procurement: Modeling of complex replenishment matrices (reorder point models, periodic review, Wilson: fixed cost/variable quantity, etc.).

Warehousing & Inventory: Operational warehouse management, Inbound, Inventory, and Outbound.

Expert capable of understanding your E2E business challenges and translating them into high-performing IT processes.