Mostafa K.
Mechanical Engineer | MEP & AutoCAD Drafting
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Skill pts: 10
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About
I am a Mechanical Engineer with over 10 years of experience in mechanical building systems and AutoCAD drafting. My background includes HVAC, plumbing, water supply, drainage, fire protection, and mechanical piping drawings for residential, commercial, and infrastructure projects.
I can prepare and revise clear, accurate 2D CAD drawings from existing DWG/PDF files, engineering markups, sketches, site measurements, and design information provided by the client or engineer.
My services include:
• MEP and mechanical AutoCAD drafting
• HVAC ductwork and piping drawings
• Plumbing and drainage drawings
• Fire protection drawings
• Shop drawings and construction details
• PDF/sketch/markup to DWG conversion
• Drawing revisions and as-built updates
• Layers, dimensions, annotations, legends, and sheet organization
I focus on accurate, clean, well-organized drawings and carefully follow the project information and drafting standards provided by the client.
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I can prepare and revise clear, accurate 2D CAD drawings from existing DWG/PDF files, engineering markups, sketches, site measurements, and design information provided by the client or engineer.
My services include:
• MEP and mechanical AutoCAD drafting
• HVAC ductwork and piping drawings
• Plumbing and drainage drawings
• Fire protection drawings
• Shop drawings and construction details
• PDF/sketch/markup to DWG conversion
• Drawing revisions and as-built updates
• Layers, dimensions, annotations, legends, and sheet organization
I focus on accurate, clean, well-organized drawings and carefully follow the project information and drafting standards provided by the client.
Experience
- Freelance Mechanical Engineer & CAD Drafter Self-employed · Self-employed Jun 2018 – Apr 2023 4 yrs 10 mos Tehran, Tehran Province, Iran Provided freelance mechanical engineering and AutoCAD drafting services for residential, commercial, and infrastructure projects. Prepared and revised 2D CAD drawings, engineering calculations, and technical documentation for HVAC, water supply, sanitary drainage, fire protection, and mechanical piping systems. Worked from architectural drawings, engineering information, sketches, and project requirements to produce clear and organized technical drawings.
- Mechanical Engineering Specialist Mahab Ghodss Consulting Engineering Company-MGCE · Full-time Nov 2012 – Apr 2023 10 yrs 5 mos Tehran, Tehran Province, Iran Worked on mechanical engineering design and AutoCAD documentation for residential and commercial buildings, railway and metro stations, and water and wastewater infrastructure projects. Prepared and revised mechanical drawings, calculations, technical reports, and project documentation for water supply, sanitary drainage, HVAC, fire protection, and related mechanical systems. Coordinated drawings with other disciplines and incorporated engineering and project revisions into construction documents.
Education
- University Of Kashan Master of Science (MS), Mechanical Engineering 2007 – 2010
- Islamic Azad University, South Tehran Branch Bachelor of Science (BS), Mechanical Engineering 2002 – 2006
Stats
0 followers, 0 following
Joined: August 24, 2026
Last seen: August 25, 2026
Area of Expertise
General CAD Drafting
Mechanical Drafting
Engineering Design
Mechanical Engineering
PDF to DWG Conversion
AutoCAD Drafting & Design
HVAC Design Services
Image to CAD Conversion Services
AutoCAD Design Services
Design Engineering Services
2D CAD Drafting Services
AutoCAD Drawing Services
CAD Drafting Services
Paper to CAD Conversion
Mechanical Design Services
PDF to CAD Conversion
Mechanical CAD Design
CAD Redrafting and Conversion Services
Mechanical Drawing Services
Drafting and Design Services
Languages
English Limited working proficiency
Persian (Farsi) Native or bilingual proficiency
Location
Stittsville, Ontario, Canada