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Samiran D.

Mechanical Design Engineer | 3D CAD & Reverse Engineering Expert.

Mumbai, India

Global rank:

35,878 / 154,264

Skill pts: 5

2D & 3D Modeling, drawings 3D Modeling CATIA V5 Experience in 10 + years Mechanical Engineer Mechanical Engineer part desig

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About

Mechanical Design Engineer with 10+ years of hands-on experience in 3D CAD modeling, reverse engineering, and mechanical product development.
Specialized in CATIA (Part Design, Generative Shape Design / Surface, Assembly, and Kinematics) with a strong focus on Research & Development (R&D). Experienced in taking complex concepts from physical prototypes and multi-angle reference photos into high-precision, production-ready 3D CAD models. Deep understanding of tooling clearances, functional hinges, dynamic mechanisms, and DFM (Design for Manufacturing) standards.
Available for global freelance projects, end-to-end R&D mechanical design, and high-precision CAD modeling.

Experience

Mechanical Design Engineer & R&D Engineering. Engineering Design Service · Contract Jan 2026 – Present 10 mos India 10+ years of experience in 3D CAD modeling, reverse engineering, and mechanical R&D. Specialized in CATIA for complex surface design, kinematic assemblies, and manufacturing-ready 3D models.

Education

Hi-tech Institute of Technology, Jaypore ii Diploma in Mechanical Engineering, Mechanical Engineering, 70% 2013 – 2017 Focused on Machine Design, CAD/CAM, Manufacturing Processes, and Materials Science.

Other experience

Reverse Engineering & Custom Machinery Development Hands-on experience in converting physical parts and concept sketches into high-precision 3D CAD models. Expertise in CATIA surface modeling, functional mechanism integration, and manufacturing feasibility.