Engineering Executive | Mechanical Design Expert | Factory & Manufacturing Manager | Product Development | Research & Development (R&D) | Industrial Machinery | Electric Mobility |
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Engineering Executive with 25+ years of professional experience in Mechanical Engineering, Manufacturing, Product Development, Research & Development (R&D), Factory Operations, and Quality Management across industrial machinery, mechanical systems, electric mobility, and advanced manufacturing.
Currently serving as Factory Manager and Quality Control Manager, leading multidisciplinary engineering teams responsible for engineering, manufacturing, production planning, quality systems, industrialization, and continuous improvement from concept development through mass production.
Throughout my career, I have led the design, development, optimization, and commercialization of a wide range of engineering products, including electric vehicle systems, hub motors, lithium-ion battery packs, pulse jet solenoid valves, mechanical seals, pumps, rotating equipment, conveyor systems, crushing & screening machinery, agricultural equipment, wind tunnel facilities, and shock tube systems.
My expertise includes Mechanical Design, Machine Design, Product Development, Manufacturing Engineering, CAD/CAE (CATIA, SolidWorks, AutoCAD, ANSYS), Finite Element Analysis (FEA), Design for Manufacturing (DFM), GD&T, Engineering Analysis, Root Cause Analysis, Reliability Engineering, Industrialization, Quality Management, and Continuous Improvement.
Alongside my industrial career, I have 20+ years of university teaching experience in Mechanical and Aerospace Engineering, teaching Mechanical Design, Fluid Mechanics, Aerodynamics, Gas Dynamics, Engineering Drawing, CAD/CAM, CATIA, and SolidWorks while supervising engineering projects. I have also authored engineering books and published technical papers.
I hold M.Sc. degrees in Mechanical Engineering (Applied Design) and Aerospace Engineering (Aerodynamics). My professional interests include industrial machinery, mechanical systems, advanced manufacturing, product development, engineering leadership, electric mobility, aerospace engineering, and the integration of research with industrial innovation.
I am open to international opportunities in Engineering Management, Factory Management, Manufacturing, Product Development, Research & Development, Mechanical Design, Industrial Machinery, Aerospace Engineering, Technical Leadership, and Advanced Manufacturing.
Tosan Motors · Full-time
Mar 2023 - Present · 3 yrs 5 mos
Tehran Province, Iran · On-site
Lead a multidisciplinary team of 44 engineers, technicians, and production specialists.
Direct the complete product lifecycle from concept development and prototype validation to industrialization and mass production.
Led the successful development and industrialization of five Hub Motor platforms (3–10 kW).
Led the development of three Lithium-ion Battery Pack platforms (48V–96V) using NMC prismatic cell technology.
Contributed to the engineering and development of a Hybrid Electric Drive System.
Increased electric motor efficiency by 30% through engineering optimization.
Reduced manufacturing costs by 40% by improving production processes and product design.
Managed annual production of approximately 4,000 electric mobility products.
Established and maintained quality management systems across manufacturing operations.
Led root cause analysis, corrective actions, and continuous improvement initiatives.
Supervised mechanical design activities using CATIA, SolidWorks, and ANSYS.
Coordinated supplier development, engineering changes, production documentation, and New Product Introduction (NPI).
Provided international technical support, troubleshooting, and engineering training for exported products in Iraq.
Mechanical Seal Specialist / Mechanical Engineer
Mechanical Seal Consultant & Design Engineer · Freelance
Jan 2010 - Present · 16 yrs 7 mos
Tehran, Tehran Province, Iran · Remote
Specialized in mechanical seals, sealing systems, and rotating equipment reliability.
Mechanical seal design and selection
Performance optimization of sealing systems
Reliability improvement for rotating equipment
Technical support for industrial applications
Engineering analysis and problem-solving
Areas of expertise include mechanical seals, fluid sealing technology, rotating equipment, pumps, compressors, and industrial machinery.
Analysis Reliability Engineering Root Cause Analysis CAD SolidWorks, Equipment Design and +9 skills
Qazvin Islamic Azad University · Part-time
Jun 2005 - Sep 2024 · 19 yrs 4 mos
Qazvin, Qazvin Province, Iran · On-site
Taught undergraduate and graduate engineering courses.
Supervised engineering projects.
Delivered CAD/CAM and Mechanical Design courses.
Taught Solid Mechanics, Fluid Mechanics, Aerodynamics and Engineering Drawing.
Supervised laboratory activities.
Nahadin Arman · Full-time
Mar 2020 - Sep 2023 · 3 yrs 7 mos
On-site
Responsibilities included product design, engineering calculations, manufacturing drawings, and production
Mechanical Seals API 682 Rotating Equipment Pump Systems Pump Reliability and Mechanical Seals Rotating Equipment Pump Engineering Fluid Mechanics
Designed heavy industrial machinery and material handling kosar Stone Crusher · Full-time
Jan 2010 - Aug 2018 · 8 yrs 8 mos
Tehran, Tehran Province, Iran · On-site
Designed crushing and screening equipment including Jaw Crushers, Cone Crushers, Impact Crushers, Hammer Crushers, and VSI Crushers.
Designed conveyor systems, vibrating screens, feeders, thickeners, dewatering systems, and sand washing plants.
Designed industrial gearboxes, shafts, bearing arrangements, and lubrication systems.
Prepared complete engineering drawings and manufacturing documentation.
Improved equipment performance, manufacturability, and maintenance accessibility.
Computer-Aided Design (CAD), Product Design and +5 skills
Jun 1999 - Sep 2013 · 14 yrs 4 mos
On-site
Lecturer in Mechanical and Aerospace Engineering, teaching:
Taban Gostar Pooya · Freelance
Sep 2001 - Dec 2010 · 9 yrs 4 mos
Tehran, Tehran Province, Iran · Remote
Designed and executed mining engineering projects, managing technical activities from concept development to implementation.
Engineering design and project planning
Technical analysis and problem-solving
Coordination with multidisciplinary teams
Equipment selection and industrial operations support
Project management and field implementation
Successfully contributed to the completion of multiple mining and industrial projects.
Analysis Reliability Engineering Root Cause Analysis CAD SolidWorks, Equipment Design and +11 skills
mirkabir University of Technology - Tehran Polytechnic
Bachelor of Science, Engineering Technology, General
Thesis: “Design and Implementation of the Shock Tube",Supervisors: Assistance Professor.Jalali Naeini Major: Mechanical Engineering
Amirkabir University of Technology - Tehran Polytechnic
Master of Science, Aerospace, Aeronautical and Astronautical/Space Engineering
Thesis: “Calibration of the Shock Tube "(include of more than 100 experiments), Supervisor: Prof. Mahmuod,Mani Major: aerodynamic
University of Science and Culture
Master of Science, Mechanical Engineering
Thesis: " Mechanical seal Design and simulation “(include of more than 100 experiments), Supervisor: Prof. Dr. Tabatabaei Major: Applied mechanic
Soroush Technical and Vocational School, Isfahan
High School Diploma, Vehicle Maintenance and Repair Technologies
Aug 1991 – May 1995
Grade: 16.44
Activities and societies: Mechanical Workshop Activities
Studied Automotive Mechanics, building a strong foundation in mechanical systems, vehicle engineering, and hands-on technical skills. Received practical training in internal combustion engines, transmission systems, suspension and steering, braking systems, automotive electrical systems, diagnostics, maintenance, and repair. This education established the engineering fundamentals and problem-solving mindset that later supported advanced studies in Aerospace Engineering and Mechanical Engineering.
