Design Engineer

Engineering Manufacturing in Chennai is seeking a Fire Door Design & New Product Development Designer to design fire-rated doors, windows, frames, glazing, and hardware. You will create detailed 2D drawings and 3D models using AutoCAD and SolidWorks/Creo, and lead new product development from concept through prototype to production-ready design. This role requires experience in the fire-door industry, a background in mechanical engineering, and collaboration with manufacturing teams to ensure QualificationsDiploma or B.E. / B.Tech in Mechanical Engineering or related discipline. Minimum 1 year of relevant experience; more is welcome. Experience must be from the Fire Door / Fire-Rated Door / Fire-Rated Window industry. Experience in Fire Door Design, Fire-Rated Window Design, Product Development, or manufacturing drawings. Hands-on experience in new fire door development, prototype development, testing, and design improvement preferred. Proficiency in AutoCAD and SolidWorks / Creo for 2D drawings and 3D modeling. ResponsibilitiesDesign and develop fire doors, fire-rated windows, frames, glazing, hardware, and related components. Create detailed 2D drawings and 3D models using AutoCAD and SolidWorks/Creo. Lead new fire door and fire-rated window product development from concept to production-ready design. Develop door leaf construction, frame profiles, insulation, glazing, hinges, locks, seals, and reinforcements. Prepare fabrication drawings, BOMs, material specs, and production documentation. Coordinate prototype development with production and fabrication teams; implement design improvements. Support product testing, trial production, failure analysis, and corrective actions. Modify designs per customer/project requirements while maintaining manufacturability. Collaborate with shop-floor teams to ensure manufacturability and quality.