Experience in 3DEXPERIENCE platform - P&O/Security Model, Native Apps CATIA/DELMIA, Data Model Customization, Know-How Libraries, Business Rules Client and Server Side, ER Generic Server Openings, Weight Management, Ergonomics, Data Export/Import, Change Management, Dashboard Widgets, Web Services 2. Experience in Design of detailed software architecture considering maintainability, scalability, and reusability. 3. Experience in Quality Rules Design and Management Collaborate w