Safeer

Senior 3D CAD & Reverse Engineering Specialist

Four Brothers • Freelance

Dec 2020 - Present • 5 yrs 9 mos

• Scan-to-CAD Conversion: Processed complex 3D scan data (point clouds/mesh) into precise parametric CAD models using CATIA V5 and Geomagic Design X. • DFM & Production Optimization: Optimized component designs for CNC machining and 3D printing, reducing validation errors and iteration cycles by 30%. • Standards Compliance: Delivered 2D technical drawings, assemblies, and sheet metal designs fully compliant with ASME and ISO GD&T standards.

3D Scan Data Specialist / CAD Engineer

Solid Print 3D • Freelance

Dec 2018 - Present • 7 yrs 9 mos

• Scan-to-CAD Processing: Transformed raw 3D point cloud and mesh scan files into production-ready parametric CAD models using CATIA V5 and Geomagic Design X. • Yield & Quality Boost: Boosted first-pass manufacturing yield by over 30% through systematic point cloud cleaning, noise reduction, and mesh optimization. • Additive Manufacturing Optimization: Optimized complex geometries for 3D printing processes, achieving a 15% reduction in material consumption while maintaining structural integrity. • 2D Technical Drafting: Delivered comprehensive 2D manufacturing drawings annotated with ASME and ISO GD&T specifications for machine shop workflows.

CAD Designer

Pakistan Aeronautical Complex Kamra • Full time

Mar 2011 - Present • 15 yrs 6 mos

 Engineered complex 3D CAD assemblies for advanced aerospace platforms, ensuring full compliance with AS 9100 military-grade quality standards and dimensional accuracy within tolerance.  Reduced design iteration cycles by 30% through mastery of advanced CATIA V5 surface modeling techniques applied to aerodynamic component optimization.  Pioneered rapid-prototyping integration using 3D printing technology, compressing tooling verification lead times by 8–12 weeks and reducing prototype fabrication costs.  Orchestrated end-to-end design workflows across multiple concurrent aircraft programs, proactively identifying and resolving manufacturing constraints before production to minimize rework.