Muhammad N.
Mechanical Design Engineer | SolidWorks & CATIA Expert | 3D CAD Modelling & Technical Drawings
Global rank:
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Skill pts: 11
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About
I am a Mechanical Design Engineer and CAD specialist with 10+ years of professional experience in mechanical design, 2D/3D CAD modelling, technical drawings, assemblies, and manufacturing documentation.
My core expertise includes SolidWorks, CATIA, AutoCAD, Autodesk Inventor, and Aspire. I specialize in developing accurate 3D models, detailed engineering drawings, fabrication and machining drawings, assemblies, Bills of Materials (BOMs), and production-ready CAD documentation.
Throughout my career, I have worked on a wide range of mechanical engineering and industrial projects, from individual components and fabrication drawings to large-scale mechanical systems. My experience includes Design for Manufacturing (DFM), design optimization, digital assembly and tolerance analysis, feasibility studies, quality checking, and troubleshooting.
As a Team Lead CAD, I have managed cross-functional design teams and multiple international client projects, ensuring designs meet manufacturing requirements, engineering standards, and project specifications. I also have experience with advanced surface modelling, skeleton frameworks, FRP-based structures, mould development, and complex system assemblies.
One of my major projects involved 3D modelling and technical documentation for the Makkah Mataf Ceiling project, where I worked on high-precision surface models, structural and decorative assemblies, FRP support structures, manufacturing and installation drawings, and detailed BOMs. I have also worked on industrial machinery and juice processing plant projects, including equipment layouts, P&IDs, structural drawings, dismantling, installation, and capacity optimization.
My approach is focused on precision, manufacturability, clear technical documentation, and practical engineering solutions. I aim to deliver CAD designs that are not only visually accurate but also ready for real-world manufacturing and assembly.
I hold a Diploma of Associate Engineer (Mechanical) and continuously develop my knowledge of modern mechanical systems, CAD technologies, and engineering design practices.
I am available for mechanical CAD design, 3D modelling, technical drawings, assemblies, DFM, fabrication drawings, BOM preparation, design modifications, and production-ready engineering documentation.
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My core expertise includes SolidWorks, CATIA, AutoCAD, Autodesk Inventor, and Aspire. I specialize in developing accurate 3D models, detailed engineering drawings, fabrication and machining drawings, assemblies, Bills of Materials (BOMs), and production-ready CAD documentation.
Throughout my career, I have worked on a wide range of mechanical engineering and industrial projects, from individual components and fabrication drawings to large-scale mechanical systems. My experience includes Design for Manufacturing (DFM), design optimization, digital assembly and tolerance analysis, feasibility studies, quality checking, and troubleshooting.
As a Team Lead CAD, I have managed cross-functional design teams and multiple international client projects, ensuring designs meet manufacturing requirements, engineering standards, and project specifications. I also have experience with advanced surface modelling, skeleton frameworks, FRP-based structures, mould development, and complex system assemblies.
One of my major projects involved 3D modelling and technical documentation for the Makkah Mataf Ceiling project, where I worked on high-precision surface models, structural and decorative assemblies, FRP support structures, manufacturing and installation drawings, and detailed BOMs. I have also worked on industrial machinery and juice processing plant projects, including equipment layouts, P&IDs, structural drawings, dismantling, installation, and capacity optimization.
My approach is focused on precision, manufacturability, clear technical documentation, and practical engineering solutions. I aim to deliver CAD designs that are not only visually accurate but also ready for real-world manufacturing and assembly.
I hold a Diploma of Associate Engineer (Mechanical) and continuously develop my knowledge of modern mechanical systems, CAD technologies, and engineering design practices.
I am available for mechanical CAD design, 3D modelling, technical drawings, assemblies, DFM, fabrication drawings, BOM preparation, design modifications, and production-ready engineering documentation.
Portfolio
Experience
-
Team Lead CAD
Keyway Solutions LLP · Full-time
Feb 2023 –
Present
3 yrs 6 mos
Lahore, Punjab, Pakistan
Lead a cross-functional CAD design team delivering complex mechanical systems and international client projects.
• Develop precise 2D and 3D mechanical designs using SolidWorks, CATIA, AutoCAD, Autodesk Inventor, and Aspire.
• Create production-ready CAD models optimized for manufacturing and fabrication.
• Apply Design for Manufacturing (DFM) principles to improve manufacturability, performance, and cost-effectiveness.
• Prepare detailed engineering drawings, assembly documentation, and Bills of Materials (BOMs).
• Perform digital assembly validation and tolerance analysis to identify and resolve design issues before production.
• Conduct design reviews, quality checks, and technical troubleshooting to maintain high-precision standards.
• Manage multiple projects simultaneously while coordinating with clients, engineers, and manufacturing teams. -
Senior Design Engineer
Rehman Engineering Works · Full-time
Mar 2015 –
Mar 2023
8 yrs
Lahore, Punjab, Pakistan
Designed and developed detailed mechanical systems for engineering and manufacturing applications.
• Created detailed 2D and 3D mechanical designs and performed manufacturing feasibility studies.
• Developed engineering concepts and technical documentation for mechanical projects.
• Supported multidisciplinary design activities and communicated technical concepts through drawings and visual materials.
• Created 3D exhibition and stall layouts for engineering-related projects.
• Developed technical website and marketing content related to engineering services. -
Design Engineer
Ashraf Engineering Corporation · Full-time
Jan 2015 –
Mar 2019
4 yrs 2 mos
Lahore, Punjab, Pakistan
Worked on mechanical design, fabrication documentation, and production support.
• Developed accurate machining and fabrication drawings using SolidWorks and AutoCAD.
• Prepared Bills of Materials (BOMs) to support procurement and manufacturing.
• Performed quality inspections and testing to verify product functionality and design integrity.
• Supported engineering and manufacturing teams with accurate technical documentation and design information. -
Drawing Engineer
Haseeb Waqas Group of Company · Full-time
Oct 2015 –
Dec 2017
2 yrs 2 mos
Lahore, Punjab, Pakistan
Worked on the design and documentation of heavy-duty industrial machinery and juice processing plant systems.
• Designed heavy-duty sugar mill equipment and juice plant systems with a focus on structural efficiency.
• Collaborated with process engineers to troubleshoot machinery and improve equipment capacity.
• Developed technical drawings and engineering layouts to support manufacturing and installation.
• Supported mechanical design modifications and technical implementation of industrial equipment. -
DRAFTMAN
Kiran Sugar Mills Ltd · Full-time
Jul 2015 –
Sep 2016
1 yrs 2 mos
Sukkur, Sindh, Pakistan
Worked on technical drafting and engineering documentation for large-scale mechanical systems.
• Generated accurate technical drawings for mechanical equipment and large-scale industrial systems.
• Prepared Bills of Materials (BOMs) to support procurement and manufacturing activities.
• Revised engineering layouts based on project and manufacturing requirements.
• Supported communication between design and manufacturing teams through clear and accurate technical documentation.
• Assisted in developing and updating mechanical layouts for practical implementation.
Education
-
Sindh Board of Technical Education
Diploma of Associate Engineer (Mechanical), Mechanical, A
2015 – 2018
Activities and Societies:
Mechanical Engineering Projects, Technical Drawing & CAD Practice, Engineering Design Activities, Workshop & Manufacturing Studies
Completed a Diploma of Associate Engineer (DAE) in Mechanical Engineering, building a strong foundation in mechanical design, engineering drawing, manufacturing processes, and technical drafting.
Developed practical knowledge of mechanical systems and technical documentation, which provided the foundation for my professional career in CAD design, 2D/3D modelling, engineering drawings, and manufacturing-focused mechanical design.
Licenses & Certifications
- AutoCAD Peak Solutions College Jan 2015 – Present
- Office Managment National College of Computer Sciences Jan 2012 – Present
Stats
0 followers, 0 following
Age: 30
Joined: August 18, 2026
Last seen: August 18, 2026
Area of Expertise
3D Modeling
PDF to DWG Conversion
2D to 3D Conversion Services
SolidWorks Design Services
Fabrication Drawings Services
3D Solid Modeling
Image to CAD Conversion Services
Part-to-CAD Modeling
Assembly Drawing Services
Assembly Modeling Services
AutoCAD Conversion Services
CAD Drafting Services
Paper to CAD Conversion
Mechanical Design Services
2D CAD Design Services
PDF to CAD Conversion
Mechanical CAD Design
Paper to AutoCAD Conversion
2D to 3D Modeling
Drafting and Design Services
Languages
English Professional working proficiency
Urdu Native or bilingual proficiency
Punjabi (Eastern) Native or bilingual proficiency
Location
Lahore, Pakistan