Responsibilities: 1.Convert existing 2D and 3D engineering drawings or models to the current CAD standard. 2.Create and manage 3D assembly models of Propel products for meeting the customer requests, including building library of 3.3D models of assembly and mechanism and keep it up to date; performing and documenting tolerance stackups on the 4.assemblies and mechanisms; providing customer specific model data in different formats etc.. 5.Create 3D models of the new variants of existing products requested directly from customer inquiries and develop and document new options that have good benchmarks. 6.Support various product teams as well technical centers for 2D drafting and 3D designing work. 7.As the potential product engineer to participate the new product development.