Define integration patterns for real-time, batch, event-driven, scheduler-based, API-based, and middleware-based integrations Support coexistence architecture between legacy PLM and Teamcenter during phased rollout, ensuring clear ownership of data objects, synchronization rules, exception handling, and cutover readiness. Hands-on experience in Siemens Teamcenter integration architecture, especially integrations between Teamcenter and enterprise applications such as ERP, MES, CAD/ECAD, reporting, data warehouse, supplier/customer portals, and downstream engineering systems.