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filler@godaddy.com
A Mechanical Freelancing Hub
Aman Rajput
I'm a Design Engineer specializing in reverse engineering, CAD modeling, and manufacturing-focused product development. My experience spans plastic components, sheet metal parts, castings, machined components, and industrial equipment assemblies across diverse engineering domains. I have worked extensively on converting physical parts into accurate CAD models using 3D scanning, laser scanning, and reverse engineering workflows. My expertise includes STL-to-CAD reconstruction, 2D-to-3D modeling, production drawing creation, and design documentation for manufacturing and maintenance applications. Having contributed to over 1000 engineering projects,
I focus on dimensional accuracy, manufacturability, assembly fitment, and engineering data generation to support product development, spare part replication, and industrial modernization initiatives.
My Skills
🔹 Reverse Engineering & 3D Scanning
- Reverse engineering of plastic, sheet metal, cast, fabricated, and machined components.
• Point cloud and mesh processing from 3D scanning and laser scanning data.
• STL-to-parametric CAD conversion for manufacturing and design modification.
• Legacy component reconstruction where original engineering drawings are unavailable.
• Dimensional verification and geometry validation against physical components.
🔹 CAD Modeling & Engineering Design
- SolidWorks & CATIA V5 for parametric 3D modeling and assembly development workflows
- AutoCAD and Autodesk Inventor for manufacturing drawings and mechanical detailing applications
- MATLAB for engineering calculations, analytical workflows, and technical problem-solving support
- Engineering drafting workflows including fabrication drawings, assembly layouts, and technical documentation
- CAD-based product development focused on production feasibility and mechanically practical solutions
🔹 Manufacturing Documentation
• Generation of fabrication drawings, assembly drawings, and exploded-view documentation.
• Preparation of GD&T-based engineering drawings following manufacturing standards.
• Bill of Materials (BOM) creation and component identification for production support.
• Drawing revision control and engineering change implementation.
• Technical documentation supporting machining, fabrication, casting, and molding processes.
🔹 Industrial Engineering Projects
• Engineering support for industrial equipment, spare parts, and production components.
• On-site component measurement, inspection, and digital data acquisition activities.
• Development of CAD models from field-collected dimensional and scan data.
• Experience supporting maintenance, refurbishment, and replacement-part projects.
• Collaboration with manufacturing teams to ensure practical and production-ready designs.
With a deep commitment to learning, problem-solving, and driving innovative solutions, I'm dedicated to exploring emerging technologies and product innovation.
I am eager to bring my expertise to new challenges and contribute to cutting-edge projects in the every industry.
My CAD Work
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My Certifications
I’m a hands-on design engineer who loves solving real-world problems through smart, efficient machines.
Aman Rajput
My Resume
Aman cv (pdf)
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