Mehdi Nasslahsen

• • Gathered business requirements and aligned them with scalable, secure technical architectures. Designed and implemented cloud-based and on-premise solutions, ensuring integration via APIs and microservices. Evaluated and selected technologies, optimizing for performance, scalability, and security. Ensured compliance with regulations like GDPR and industry security standards. Architected robust cybersecurity solutions, incorporating encryption, authentication, and access controls to protect sensitive data. Documented architecture, creating high-level designs and technical specifications for development teams. Collaborated with cross-functional teams to ensure timely and successful solution delivery. Maintained governance and best practices in all architectural solutions. Identified risks and optimized system performance.

Planisware, Azure Platform, Azure Machine Learning Studio, Cognite, Power Apps, MS 365 Cloud PC, MuleSoft, SAP, PLM, Tableau, Datalogger, DSA, GS Software, Vision Link, Mapon, Care Track, Drone Flights, LiDAR LAS, Quarry, Conveyor, Cloud and On-Premise

Delivered full-cycle PLM programs from presales through post-Go-Live for enterprise clients in aerospace, electronics, and industrial sectors.

Led the Airbus requirements management deployment on Aras Innovator.

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• • Delivered BOM configuration and Go-Live for Legrand (electrical). Managed the data migration program for Nidec (precision motors). Ran presales demos and proof-of-concepts that converted to contracts. Coordinated multi-site rollouts across European and Asian teams. Bridged the gap between sales commitments and delivery capability — every project went live on schedule.

Aras Innovator, Oracle ERP

◦ · Requirements engineering, change management, stakeholder alignment, global delivery coordination

Led the global rollout of integrated PLM and ERP systems for 10,000+ users across Alstom's worldwide manufacturing network following the Bombardier Transportation merger.

Designed the 3DEXPERIENCE + SAP architecture that became Alstom's

• • standard across engineering, supply chain, and production. Built the PLM governance framework adopted by all plants. Aligned cross-functional teams across France, Germany, and Asia on a single digital backbone — replacing fragmented legacy tools. Defined the roadmap that guided Alstom's industrial digitization strategy for the following three years. Bridged C-level vision and execution — translating strategy into deployable architecture used daily by thousands of engineers. SAP, ENOVIA