Key Responsibilities3D Modeling & 2D Drafting: Develop precise 3D part models and complex structural assemblies using industry-standard computer-aided design (CAD) software. Create detailed 2D manufacturing drawings with clear geometric dimensioning and tolerancing (GD&T).Design for Manufacturing (DFM/DFA): Optimize component designs to ensure they can be easily machined, molded, cast, or fabricated with minimum raw material waste and setup costs.Material Selection & Engineering Calculations: Perform fundamental mechanical calculations (including stress, strain, torque, and tolerance stacks) to select ideal materials (such as specific steel grades, aluminum alloys, or polymers) for parts.Bill of Materials (BOM) Generation: Create and maintain complete, accurate structural Bill of Materials (BOMs), assembly structures, and technical product documentation within our PLM/ERP system.Prototype Validation & Revisions: Collaborate with the tool room and prototyping shop to evaluate early product samples; revise digital CAD models based on test failures, structural weaknesses, or shop-floor assembly feedback.Standardization & Compliance: Ensure all engineered drawings conform strictly to international and national drafting standards (e.g., ISO, ASME, or IS) and company design protocols.