We are seeking a highly skilled Senior Product Design & Development Engineer specializing in plastic product design, tooling, and manufacturing processes. The candidate will be responsible for leading end-to-end product development—from concept generation to prototyping and mass production—ensuring manufacturability, cost efficiency, and product reliability.
Key Responsibilities:
Product Design & Development
Develop cutting-edge plastic product designs
Create detailed 3D CAD models and drawings
Apply DFM and DFA principles
Tooling & Mold Development
Support injection mold design (core, cavity, sliders)
Review mold flow analysis
Support mold trials and validation
Prototyping & Testing
Coordinate prototyping (3D printing, CNC)
Conduct testing and validation
Cross-functional Collaboration
Work with manufacturing, quality,
and vendors
Documentation & Compliance
Maintain BOM, drawings, revisions
Ensure compliance with standards
Required Skills:
Robust knowledge of plastic design and injection molding
CAD tools (SolidWorks)
GD&T; and mold flow analysis understanding
Educational Requirements:
Diploma in Tool & Die Engineering OR
Diploma in Plastics Mold Technology OR
B.Tech in Mechanical / Plastics / Polymer Engineering
Preferred:
Experience in automotive, electronics, or industrial products
Knowledge of ultrasonic welding, insert molding, finishing processes
Pay: ₹1,000,000.00 - ₹1,200,000.00 per year
Work Location: In person
📌 Senior Product Design & Development Engineer Ahmedabad
🏢 Mantra Softech India
📍 Ahmedabad
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