Hire freelance 3D Solid Modeling designers near Tehran, TH

I’m a mechanical design engineer with over 5 years of hands-on experience in product design, machine development, and engineering simulation for industries ranging from manufacturing and agriculture t... Read more

I’m a mechanical design engineer with over 5 years of hands-on experience in product design, machine development, and engineering simulation for industries ranging from manufacturing and agriculture to R&D labs and tech startups. My specialty lies in turning ideas into manufacturable, tested, and optimized products. I work with tools like SolidWorks, CATIA, STAR-CCM+, and ANSYS to design and simulate everything from complex assemblies and pressure vessels to flow systems and acoustic damping setups. Over the years, I’ve helped clients: 1.Design machines from scratch, from concept to full prototype 2.Simulate real-world performance using FEA and CFD. 3.Build CAD models for precision manufacturing, including BOMs and technical drawings 4.Develop fluid-based systems optimized for noise reduction and flow efficiency 5.Validate and refine pressure vessels for industrial use Whether you’re a startup building your first product, a manufacturer optimizing a process, or a research team needing simulation expertise, I provide accurate, timely, and detail-oriented design support. Available for freelance or contract-based collaboration.

Mechanical engineer Matrix specialized Jewelry CAD designer 3d printer operator Familiar to jewelry making

Mechanical engineer Matrix specialized Jewelry CAD designer 3d printer operator Familiar to jewelry making

Hi, I'm Mobin Davari, and I'm from Iran. I'm passionate about the world of engineering and industrial component design. My strong interest in engineering led me to pursue studies in mechanical engine... Read more

Hi, I'm Mobin Davari, and I'm from Iran. I'm passionate about the world of engineering and industrial component design. My strong interest in engineering led me to pursue studies in mechanical engineering at university. During my studies, I became familiar with the powerful software SolidWorks and worked on enhancing my skills with it. Currently, I can easily design using various features of this remarkable software and I have an Instagram page (design_with _mobin) for my portfolio.I'd like to earn money with this skill.

I possess a decade of experience in machine design and manufacturing. Making some of my own designs by hand, involving welding, assembling, lathe work, milling, etc., has greatly enhanced my design ab... Read more

I possess a decade of experience in machine design and manufacturing. Making some of my own designs by hand, involving welding, assembling, lathe work, milling, etc., has greatly enhanced my design abilities, as it gave me insight into manufacturing techniques and how flaws in design can complicate production. I am capable of designing with CATIA and Inventor and have finished multiple projects using both. Nonetheless, I think that Inventor is more appropriate for machine design. I see myself as someone who doesn't abandon a project until the customer is completely satisfied. Therefore, have faith in me, and you will not be disappointed.

Hello my name is Mojtaba Shahbazi.I am 29 I have 9 over years of experience in about plastic injection mold. I can do product and plastic mold design also I can work with catia soft wares and rhino.I... Read more

Hello my name is Mojtaba Shahbazi.I am 29 I have 9 over years of experience in about plastic injection mold. I can do product and plastic mold design also I can work with catia soft wares and rhino.I also have experience in the fields of producing toys and Home appliances, automotive, electrical, etc....

Industrial Designer and Automotive Design Specialist with experience in A-Class surfacing, product development, and advanced CAD modeling. Proficient in CATIA and Autodesk Alias for transforming co... Read more

Industrial Designer and Automotive Design Specialist with experience in A-Class surfacing, product development, and advanced CAD modeling. Proficient in CATIA and Autodesk Alias for transforming concepts into manufacturable products. Experienced in automotive, aerospace, and defense projects, with a strong focus on design quality, engineering integration, and manufacturing feasibility.

Dedicated Designer/Mechanical engineer with 15 years of experience in design, development, and quality assurance. Expert in CAD,2D&3D operation, and skilled producer of documentation and drawings asso... Read more

Dedicated Designer/Mechanical engineer with 15 years of experience in design, development, and quality assurance. Expert in CAD,2D&3D operation, and skilled producer of documentation and drawings associated with mechanical engineering. Recognized for a keen ability to handle multiple design in parallel, problem solving and time-management abilities, increase product and manufacturing efficiency and optimize the constant need for re-engineering. Expert in Stress analysis of mechanical structures using Finite Element method. Team spirited with effective communication and presentation skills, able to work in multidisciplinary teams to achieve goals

I am a Mechanical Engineer specialized in plastic injection mold design and manufacturing, with several years of hands-on experience in injection molds. My experience covers both mold manufacturing a... Read more

I am a Mechanical Engineer specialized in plastic injection mold design and manufacturing, with several years of hands-on experience in injection molds. My experience covers both mold manufacturing and mold design, which allows me to design molds with practical manufacturing and machining considerations in mind. My main skills include: -Plastic Injection Mold Design -Core & Cavity Design -3-Plate Molds -Slider & Angled Lifter Mechanisms -Ejection Systems -Parting Line & Mold Opening Analysis -DFM for Injection Molding -Plastic Part Analysis -Filling Analysis -2D Manufacturing Drawings -CNC Programming & Machining Knowledge Software: -SolidWorks -Siemens NX -SolidWorks Plastics -Moldflow -PowerMill I have experience working on real injection molds from the manufacturing stage to mold design and development. My manufacturing background helps me identify machining, assembly, and mold-making challenges during the design stage. I am available for remote injection mold design, CAD, DFM, mold modification, and mechanical design projects.

Modeling and designing light metal and composite recreational vessels, designing marine metal structures, optimizing metal structures, consulting on vessel repairs and renovations, consulting on integ... Read more

Modeling and designing light metal and composite recreational vessels, designing marine metal structures, optimizing metal structures, consulting on vessel repairs and renovations, consulting on integrated marine project management systems, marine engineering training

DBA in a management , Master in Structural Design, Civil Engineer , A Desiner of Structure of buildings and Bridge more than 25 year CEO of An Architectural Consulting Engineering more Than 25 year A... Read more

DBA in a management , Master in Structural Design, Civil Engineer , A Desiner of Structure of buildings and Bridge more than 25 year CEO of An Architectural Consulting Engineering more Than 25 year A NEO wave technical chartist in financial markets cryptography and stock and forex chart analysis

I am a Mechanical Design Engineer with experience in mechanical equipment, industrial machinery, manufacturing, and engineering design. I specialize in developing practical and manufacturing-oriented... Read more

I am a Mechanical Design Engineer with experience in mechanical equipment, industrial machinery, manufacturing, and engineering design. I specialize in developing practical and manufacturing-oriented mechanical designs using SolidWorks, with ANSYS used when required for structural and finite element analysis. My approach is not limited to 3D CAD modeling. I focus on developing engineering solutions that are suitable for real-world manufacturing, assembly, operation, and loading conditions.

professional mechanical design and simulation engineer with +15 years of experience in SolidWorks and Ansys, specializing in 2D/3D modeling, prototyping, CFD and FEA and fluid flow analysis.

professional mechanical design and simulation engineer with +15 years of experience in SolidWorks and Ansys, specializing in 2D/3D modeling, prototyping, CFD and FEA and fluid flow analysis.

I was born into an industrial family whose ancestors worked in sand casting. Of course, my father was also an expert in jewelry making and design. So, with the encouragement of my father and my intere... Read more

I was born into an industrial family whose ancestors worked in sand casting. Of course, my father was also an expert in jewelry making and design. So, with the encouragement of my father and my interest in the industry, I have chosen the engineering drawing and manufacturing field and went to college. Now after years I'm a product designer and cad specialist with about 10-year experience and have done many industrial projects for industries like Automotive, oil and gas, aircraft and etc...

Mechanical Engineer and Industrial Designer | Expertise in Process Optimization and Tool Design | Experience in Custom Machine Design and Automation Systems | Proficient in CAD/CAM

Mechanical Engineer and Industrial Designer | Expertise in Process Optimization and Tool Design | Experience in Custom Machine Design and Automation Systems | Proficient in CAD/CAM

Mechanical Design Engineer | CAD Specialist | SolidWorks & Revit Expert I’m a mechanical engineer with deep expertise in 3D CAD modeling, technical drawing, and mechanical systems design. Over the pas... Read more

Mechanical Design Engineer | CAD Specialist | SolidWorks & Revit Expert I’m a mechanical engineer with deep expertise in 3D CAD modeling, technical drawing, and mechanical systems design. Over the past few years, I’ve worked on various industrial and commercial projects — from modular metal supports and brackets to HVAC systems and sheet metal assemblies. My specialties include: 3D modeling & assembly design in SolidWorks 2D manufacturing drawings & technical detailing Revit MEP design (HVAC, plumbing, electrical coordination) Sheet metal, weldments & industrial clamp design Parametric modeling and design for manufacturing (DFM) Whether you're launching a new product, optimizing an industrial system, or need precision CAD drawings, I deliver results with accuracy, clear communication, and attention to detail. Let’s work together to bring your ideas into reality. ready for prototyping, fabrication, or production.

I am an industrial design and mechanical engineering specialist with more than two decades of hands-on experience in industrial design, reverse engineering, and manufacturing documentation. Throughout... Read more

I am an industrial design and mechanical engineering specialist with more than two decades of hands-on experience in industrial design, reverse engineering, and manufacturing documentation. Throughout my career, I have provided comprehensive engineering solutions for various industries, transforming concepts and physical components into practical, production-ready designs. My experience goes beyond creating digital models — I focus on designing parts and assemblies that can be manufactured, optimized, and successfully implemented in real-world industrial environments. My core expertise includes: • Reverse engineering of industrial components • 3D CAD modeling and mechanical design • Manufacturing drawings and technical documentation • Product design and design optimization • Development of CNC-ready models and production solutions • Conversion of concepts, sketches, samples, or existing parts into accurate CAD designs I have extensive experience working with industries such as rubber, piping, cable, and polymer manufacturing, where precision, reliability, and manufacturability are critical. During my professional career, I have created more than 20,000 unique manufacturing drawings and supported companies in improving their products, reducing production challenges, and optimizing industrial processes. My technical skills include: • Autodesk Inventor • AutoCAD • SolidWorks • 3D modeling and assembly design • Mechanical drafting and engineering documentation What makes my approach different is my strong connection between design and manufacturing. I do not only create visually accurate 3D models; I understand production limitations, material behavior, assembly requirements, and practical engineering considerations. After more than two decades of solving real industrial engineering challenges, I am now bringing my experience to the international market to support companies, startups, and engineering teams with reliable, efficient, and manufacturable mechanical design solutions. I am ready to contribute my practical industrial experience to projects involving product development, reverse engineering, prototyping, and mechanical design — helping clients turn ideas and existing components into successful products.

I am a master of mechanical engineering. And I have decent experiences in the field of 3D design and modeling. I have mastered all kinds of software related to mechanical engineering. And I have 3 yea... Read more

I am a master of mechanical engineering. And I have decent experiences in the field of 3D design and modeling. I have mastered all kinds of software related to mechanical engineering. And I have 3 years of related work experience.

I have an MD in mechanical engineering with 19 years of experience in designing, manufacturing, and installing a lot of industrial projects, including ball mills, apron Feeders, bucket elevators, buck... Read more

I have an MD in mechanical engineering with 19 years of experience in designing, manufacturing, and installing a lot of industrial projects, including ball mills, apron Feeders, bucket elevators, bucket carriers, belt conveyors and chutes, auto ball charging, pressure vessels, leaching tanks, filter press, hydraulic and pneumatic cylinders, drop weight testing machines, and so on.

Hello! I'm a passionate 3D designer with over 12 years of experience in bringing virtual concepts to life. My journey in 3D design has been marked by a relentless pursuit of perfection, a keen eye for... Read more

Hello! I'm a passionate 3D designer with over 12 years of experience in bringing virtual concepts to life. My journey in 3D design has been marked by a relentless pursuit of perfection, a keen eye for detail, and a deep understanding of both aesthetics and functionality.

I am a passionate and dedicated Piping Engineer with a strong desire to continuously learn, grow, and explore new challenges in the engineering field. Driven by my passion for piping engineering, I h... Read more

I am a passionate and dedicated Piping Engineer with a strong desire to continuously learn, grow, and explore new challenges in the engineering field. Driven by my passion for piping engineering, I have actively engaged with the industry from an early stage, gaining valuable experience and contributing to a variety of challenging projects across different sectors. Throughout my career, I have developed a strong track record of delivering high-quality engineering solutions, focusing on technical accuracy, efficiency, and meeting or exceeding client expectations. I am always open to new opportunities, collaboration, and experiences that allow me to expand my knowledge and contribute to innovative engineering projects.

I am a highly motivated mechanical engineer with over 15 years of experience in mechanical design, 3D modeling (SolidWorks, AutoCAD), product development, and manufacturing processes. I specialize in... Read more

I am a highly motivated mechanical engineer with over 15 years of experience in mechanical design, 3D modeling (SolidWorks, AutoCAD), product development, and manufacturing processes. I specialize in turning concepts into fully functional and manufacturable products. My background includes working on diverse engineering projects, from prototype design to final production, with a strong focus on quality and efficiency. I’m passionate about solving technical challenges and delivering practical, cost-effective solutions for clients. Let’s work together to bring your ideas to life.

* 24 years 0f experience in designing and manufacturing plastic-metal molds/jigs/fixtures/tools mashin/cad/cam * the designs and moldings that I have done so far were all effective and capable of... Read more

* 24 years 0f experience in designing and manufacturing plastic-metal molds/jigs/fixtures/tools mashin/cad/cam * the designs and moldings that I have done so far were all effective and capable of production, and have increased the quality and quantity of the organizations products.

Senior Mechanical Designer with over 25 years of experience in mechanical engineering, hydro-mechanical equipment, industrial structures, and manufacturing documentation. Expert in SolidWorks and Aut... Read more

Senior Mechanical Designer with over 25 years of experience in mechanical engineering, hydro-mechanical equipment, industrial structures, and manufacturing documentation. Expert in SolidWorks and AutoCAD, providing 3D modeling, mechanical design, assembly design, fabrication drawings, and reverse engineering services. My experience includes hydro-mechanical equipment for dams, steel structures, industrial machinery, procurement documentation, technical specifications, and site supervision. I focus on practical engineering solutions and production-ready designs.

I am a mechanical engineer and proficient in SOLIDWORKS and Catia with 5 years of work experience in the field of 3D modeling of industrial parts, 3D printer, design and modeling of composite parts, d... Read more

I am a mechanical engineer and proficient in SOLIDWORKS and Catia with 5 years of work experience in the field of 3D modeling of industrial parts, 3D printer, design and modeling of composite parts, design of pressure molds and other works related to 3D modeling.

I am a Mechanical Engineer experienced in 2D CAD drafting and 3D mechanical design. I work with AutoCAD, SolidWorks, and Abaqus. I provide accurate 2D technical drawings using AutoCAD, including crea... Read more

I am a Mechanical Engineer experienced in 2D CAD drafting and 3D mechanical design. I work with AutoCAD, SolidWorks, and Abaqus. I provide accurate 2D technical drawings using AutoCAD, including creating, editing, and updating mechanical drawings, converting sketches or PDFs into CAD drawings, and preparing detailed drawings with dimensions and annotations. I also create 3D mechanical models and assemblies in SolidWorks. My engineering background and attention to detail help me deliver accurate, well-organized CAD drawings and models according to project requirements. I am committed to clear communication, accuracy, and on-time delivery.

Mechanical & Industrial Designer | SolidWorks, CATIA & AutoCAD | Machine Design I’m a Mechanical & Industrial Designer with strong expertise in SolidWorks, CATIA, and AutoCAD, specializing in mechani... Read more

Mechanical & Industrial Designer | SolidWorks, CATIA & AutoCAD | Machine Design I’m a Mechanical & Industrial Designer with strong expertise in SolidWorks, CATIA, and AutoCAD, specializing in mechanical design, industrial machinery, product development, and manufacturing-ready CAD. I can take a project from an initial idea, sketch, or existing part and develop it into a complete, detailed, and production-ready design. What I can help you with: - Industrial machinery and equipment design - Mechanical product design - Complex parts and assemblies - Mechanism design and motion systems - 3D CAD modeling - SolidWorks, CATIA & AutoCAD - Manufacturing and fabrication drawings - CNC machining parts - Sheet metal design - Reverse engineering - Design modification and optimization - Assembly design and exploded views - BOM and parts documentation - Technical drawings with GD&T - 3D printing and prototype-ready models - Design for manufacturing and assembly (DFMA) My design approach I don't just create a 3D model. I consider function, manufacturability, tolerances, materials, assembly, machining, fabrication, maintenance, and real-world production requirements during the design process. I can work from: - Hand sketches - Photos and measurements - Existing parts - Existing CAD files - Technical drawings - Engineering concepts - Existing machines that need modification or improvement Why work with me? My background is strongly focused on real-world mechanical and industrial design, not just CAD modeling. I understand the difference between a model that looks good on a screen and a design that can actually be manufactured, assembled, operated, and maintained. Whether you need a single precision component, a complete mechanical assembly, or an entire industrial machine, I can help develop the design from concept to manufacturing documentation. Software: SolidWorks | CATIA | AutoCAD Core Skills: Mechanical Design | Industrial Design | Machine Design | Product Development | CAD | Engineering Drawings | CNC | Sheet Metal | Reverse Engineering | DFMA

I am a construction and production engineer My specialty is the design of complex surfaces and the anatomy of the human body and creatures.

I am a construction and production engineer My specialty is the design of complex surfaces and the anatomy of the human body and creatures.