Freelancer profile translated to English.
Back to original languageAbout Lélian
Supply Chain Expert specializing in Demand Planning and Inventory Management, I help companies transform their data into strategic purchasing decisions.
My goal: Ensure optimal service levels while minimizing working capital requirements.
My key expertise:
Demand Planning: Improving Forecast Accuracy (S&OP), managing seasonality.
Inventory Management: Optimizing safety stock, reducing slow-moving inventory, and ABC/XYZ analysis.
Data & Systems: Advanced proficiency in SAP, Power BI, SQL, Python.
🚀 Typical results: 15% reduction in stockouts and optimization of stock value by €1M+ in my previous role at L'Oréal.
French
Native or bilingual
English
Fluent
Spanish
Basic
Can work on-site
Paris (up to 50km)
Experience
- L'OréalProcess & Data Excellence Engineer, Supply Chain DepartmentMarch 2025 - August 2025 (5 months)Clichy, FranceVisualization via Power BI of input data for safety stock calculation model to identify inconsistencies and challenge stakeholders. Implementation of a stochastic simulation to evaluate the performance (service level, cost of dormant stock) of 03 inventory management models. Operational task of monitoring the monthly safety stock update process.
- DillygenceManufacturing Supply Chain Consulting EngineerJune 2024 - September 2024 (3 months)Saint-Germain-en-Laye, FranceCplex studio developer. Proposal of a Facility Location mathematical model to reorganize an industrial site.
- AfiphWaste Management and Valorization ManagerFebruary 2024 - May 2024 (3 months)Grenoble, FranceImprovement of the waste circuit for an industrial site. Drafting of an operating procedure for the implementation of a composting site at the restaurant 'le plateau' - Afiph Susville.
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Education
- Industrial Engineering Degree with a specialization in Supply ChainNational School of Industrial Engineering - Grenoble INP (National Polytechnic Institute)2025Ingénieur en Génie industriel option Supply chain
- Preparatory cycle for engineering schoolsHigher School of Engineering and Technology Tunis2022Cycle préparatoire aux grandes écoles
Certifications
- Inventory managementUniversity of California2025