Freelancer profile translated to English.
Back to original languageAbout Matthieu
I am an IT Project Manager / Technical Product Owner, specializing in large-scale IT fleet management and supply chain optimization. For over 6 years, I have been supporting large organizations in transforming their systems, combining technical expertise with project management.
IT Fleets and Device Management
- I managed the fleet of over 70,000 mobile devices (smartphones, tablets, PDAs, printers) across 150+ stores and warehouses in France and its overseas departments and territories. I handled asset management from pre-sales to the handover of subjects to the run phase.
- National deployment of over 8,000 devices in less than 6 months.
- Rationalization of the printer fleet: 20% reduction in annual maintenance and consumables costs.
- Implementation of Power BI dashboards enabling a 30% reduction in average incident resolution time (MTTR).
Supply Chain & WMS
- I was responsible for the scalability of the Manhattan WMS for Decathlon's European e-commerce warehouses.
- Deployment of RFID technology at the item level covering over 10 million product references, improving end-to-end e-commerce traceability.
- Management of the integration of Geek+ robots: automation of order picking, leading to a 35% productivity gain in mechanized warehouses.
- Relocation and commissioning of 2 strategic warehouses (Milan and Castelnau) with 0 interruption of logistics service.
My Value for Clients
I transform device and supply chain management into a business lever, by providing you with:
- Mature and agile device management.
- Reliable logistics traceability, adapted to e-commerce and omnichannel challenges.
- Scalable projects, delivered on time, with measurable results.
- Agile team management focused on continuous improvement.
French
Native or bilingual
English
Fluent
Italian
Basic
Can work on-site
Lille (up to 50km)
Experience
- Leroy MerlinIT Project Manager - Technical Product OwnerRETAIL (LARGE RETAILERS)January 2025 - Today (1 year and 7 months)Lille, France
- Governance and strategic management of a fleet of +70,000 mobile devices (smartphones, tablets, PDAs) via Workspace ONE: deployment, lifecycle, security, and compliance. Direct management of a team of 5 people.
- Definition and execution of the Print Management strategy: fleet rationalization, integration of third-party solutions, technical supervision. Management of a team of 4 people.
- National project manager for device deployments for over 150 Leroy Merlin stores and warehouses (Metropolitan France and overseas departments and territories).
- Facilitation and management of strategic relationships with manufacturers, accessory suppliers, logistics providers, and brokers.
- Qualification and testing of devices and accessories in collaboration with employees, ergonomists, and occupational health services, to ensure safety and comfort of use.
- Design of dashboards and management tools (Power BI) to improve incident management, optimize support, and facilitate decision-making.
- Facilitation of technical and functional workshops with internal teams (tech, store, support) and external partners (publishers, integrators).
- DecathlonTechnical Product Owner – WMS RFID & Robotics ExpertRETAIL (LARGE RETAILERS)January 2023 - February 2025 (2 years and 1 month)Lille, France
- Quality and scalability management of the Manhattan WMS for European e-commerce warehouses, ensuring performance, reliability, and business continuity.
- Management of the deployment and evolution of mechanization via the Geek+ solution (autonomous robots), to increase productivity and logistics flow.
- Deployment of RFID traceability at the item level across all French e-commerce warehouses, enhancing inventory accuracy and picking speed.
- Scoping, monitoring, and technical validation of the IT interconnection between Geek+ and Manhattan, in coordination with international teams.
- Facilitation of functional and technical workshops with internal teams and international service providers, to align business needs and technological solutions.
- Planning of deliverables, supplier coordination, and monitoring of commitments, ensuring adherence to deadlines and budgets.
- Writing technical documents (design, specifications, test cases) to frame and ensure the reliability of deployments.
- Management of warehouse deployments and relocations (Milan, Castelnau, and other European sites), including operational and IT coordination.
- CapgeminiSoftware Engineer | WMS and Supply ChainRETAIL (LARGE RETAILERS)April 2019 - January 2023 (3 years and 9 months)Lille, France
- Level 3 application maintenance (Run N3) on the Manhattan WMS: major incident management, log analysis, patch writing, coordination with build and infrastructure teams. Guarantee of the stability of a critical supply chain solution.
- Optimization of the METI ERP: writing functional specifications, monitoring developments, production deployment, and user training, to improve productivity and process reliability.
- Writing and monitoring project documentation (SFD / STD), ensuring traceability of changes and smooth communication between business, technical, and infra teams.
- Feasibility study and cost estimation of changes: challenging requests, ROI assessment, validation with business units.
- Application of ITIL best practices for Run and continuous improvement, with an approach focused on reducing MTTR and preventing recurring incidents.
- Proven experience with agile methodologies (SAFe & Certified Scrum Master): active participation in PI Planning, agile rituals, and continuous improvement in a demanding industrial context.
- Transversal contribution to IT projects (architecture, development, business), promoting strategic alignment and deployment success.
Recommendations
SG
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Education
- Master's Degree in Supply Chain Management, Logistics, and EngineeringUniversity of Lille2019WMS · Gestion des approvisionnements · Optimisation de la chaîne logistique · Achats · Gestion de projet
- Master's Degree in Strategic ManagementUniversity of Lille2018Gestion de projet · Stratégie d’entreprise