Hire the best freelance Prototype Design expert designers for your company

I have been working in the field of plastic injection molding and mold design for over 20 years and have been freelancing for another 4 years. It has been an interesting and challenging experience! My... Read more

I have been working in the field of plastic injection molding and mold design for over 20 years and have been freelancing for another 4 years. It has been an interesting and challenging experience! My main focus has been plastic injection molds, plastic components, tooling, fixtures and product development. I have done many product design projects in a variety of industries and look forward to having a discussion with you about your idea. Your project will be completed in a timely manner and with great attention to detail and functionality. I also can 3d print your product for evaluation and design review. less

AUTODESK Certified, my passion and job are 3D design and electronics since 1987. Mechatronician, I invent and develop prototypes in various skills domains such as : mechanical, industrial and electron... Read more

AUTODESK Certified, my passion and job are 3D design and electronics since 1987. Mechatronician, I invent and develop prototypes in various skills domains such as : mechanical, industrial and electronics. I always create thinking about design and manufacturing cost, structural and physical constraints. I'm fast and efficient to always find the better solution. Others related hobbies are physics and mathematics which important in this business...  

Mechanical Engineerng Design. I am experienced on product design, Sheet metal, surface modelling, Reverse engineering, mechanical design, manufacturing, plastic moulding, casting, 3D prototyping .

Mechanical Engineerng Design. I am experienced on product design, Sheet metal, surface modelling, Reverse engineering, mechanical design, manufacturing, plastic moulding, casting, 3D prototyping .

My name is Mohammed Abul Hassan. I have graduated at College of the North Atlantic – Qatar studying advanced diploma program in Mechanical Engineering Technology program. At present, i am pursuing Bac... Read more

My name is Mohammed Abul Hassan. I have graduated at College of the North Atlantic – Qatar studying advanced diploma program in Mechanical Engineering Technology program. At present, i am pursuing Bachelor of Science in Mechanical Engineering at Qatar University. Most people in the world have some goals in life. My aim in life is to become a mechanical design engineer. After I graduated high school, I became certain that I will pursue my higher education in mechanical engineering. The reason to study mechanical engineering is that, when I was in high school I was interested in Applied Math’s and physics. I like to apply theory which I studied in physics to solve real life problems. As a result, I have decided to study mechanical engineering. Moreover, I want interested to build hand-working skills in mechanical engineering. For this reason, I study at College of the North-Atlantic Qatar which is Canadian technical college. I have completed my advanced diploma in Mechanical Engineering Technology (industrial maintenance). In this diploma, I have learned a lot of industrial maintenance for example- reliable center maintenance, how the power plant system works, how to do maintenance in machinery equipment’s etc. Moreover, in final year I have learned how to build product from scratch. In my capstones project I build a hydraulic book lifting trolley. At first, I have done to research for the need of project. After that I calculated and design the model in 3-D software Catia V5. After finishing design I fabricated the project using college resources such as welding, fastening etc. These all techniques of fabrication I have learned in my diploma program. From this project I am interested to make career in design and manufacturing. After completion Diploma, I progressed towards B.Sc. Mechanical Engineering Degree completion at Qatar University. As a Mechanical Design Engineer, I have design and fabricated numerous projects, some of them highlighted below: -The aim of project is to design and simulate a solar powered water distillation system for rural communities in Somalia. The system consists of the evaporator, condenser, and storage tank for salty water, storage tank for distilled water, filter, pump and solar collector -The aim is to design a greenhouse that maintains the required climate to grow to tomatoes in hot and arid environments such as Qatar. The required climate includes the temperature, relative humidity, ventilation and carbon dioxide, lighting and thermal radiation, and so forth. The design is meant to meet the conditions at lower energy consumption and initial and operating cost so that to produce tomatoes that will be used for resale at a reasonable price and make profit. The design should also be reliable, have back-up systems, and be maintainable. Growing tomatoes and other crops in Qatar’s environment is important to increase food resources and production. -Aim of project describes computational and experimental investigation on the response of thin wall structures for energy absorption of car crash boxes. In this project, the tubes subjected to quasi-static axial loading. Many different cross-sectional structures have been studies to find optimal configuration for energy absorption. Initially, the Finite Element Analysis (FEA) model has been developed for different structures. From FEA model, Specific Energy Absorption (SEA) and Peak force has been estimated for different cross-sectional structures. To verify these performance parameters, quasi-static axial loading has been performed experimentally. Both foam-filled and without foam on different cross-sectional structures are implemented to study their effects on the performance parameters. The study used the aluminum alloy as a material to investigate the ability of using aluminum alloy in the energy absorption structures since the aluminum has lighter weight.

I create accurate and practical 3D CAD models in Autodesk Fusion 360, with a focus on functional parts and designs for 3D printing. I can help with: • 3D modeling from sketches, photos, drawings, or... Read more

I create accurate and practical 3D CAD models in Autodesk Fusion 360, with a focus on functional parts and designs for 3D printing. I can help with: • 3D modeling from sketches, photos, drawings, or dimensions • Functional parts, enclosures, brackets, holders, adapters, and mounts • Parametric modeling in Fusion 360 • Modifying and improving existing 3D models • Preparing STL and STEP files for 3D printing and manufacturing • Basic mechanical assemblies and component integration I have designed and built a custom RC car chassis and mechanical assembly, including electronics mounts, steering and drivetrain components, and other custom parts. The parts were designed around real component dimensions and physically 3D printed for the prototype. I focus on accurate dimensions, clean geometry, proper fit, and designs that can be practically manufactured or 3D printed.

Thank you for visiting our profile. First of all, let us assure you that you won't regret putting your faith in us. Who we are? We are a team of design professionals who are willing to work on proje... Read more

Thank you for visiting our profile. First of all, let us assure you that you won't regret putting your faith in us. Who we are? We are a team of design professionals who are willing to work on projects which are even very small because we want to innovate and want to put our ideas with your suggestion in front of the world. Yeah, It sounds dramatic but that's who we are. INVENTINO Why should you work with us? Because it's a team which contains someone with 0 experience but very fresh mind to professionals with more than 30 yrs of experience in design and manufacturing. We think like customers so we know what is required and work like professionals. What is our skill? If we are talking about softwares we can work with Autocad, CREO, CATIA, Solidworks. Providing you design models which are manufacturable. If you read it all, We are obliged and are open to work with you. Thank you!!

(Mechanical CAD Engineer | SolidWorks | AutoCAD | Fusion 360 | Creo | Inventor | 3D Modeling | Product Design | Reverse Engineering | Manufacturing Drawings) Looking for a Mechanical CAD Engineer w... Read more

(Mechanical CAD Engineer | SolidWorks | AutoCAD | Fusion 360 | Creo | Inventor | 3D Modeling | Product Design | Reverse Engineering | Manufacturing Drawings) Looking for a Mechanical CAD Engineer who can transform your concept into a production-ready design? I provide professional Mechanical CAD and Product Design services for startups, inventors, manufacturers, engineering firms, and businesses that need precise, manufacturable CAD models and technical documentation. Whether you have a rough sketch, hand drawing, PDF, image, or an existing model that needs improvement, I can deliver accurate engineering solutions tailored to your project. Using industry-leading software including SolidWorks, AutoCAD, Fusion 360, PTC Creo, and Autodesk Inventor, I create high-quality 2D drawings, 3D CAD models, assemblies, engineering documentation, and manufacturing files that are ready for fabrication, CNC machining, laser cutting, injection molding, or 3D printing. Services I Offer: ✔ Mechanical Design ✔ 2D CAD Drafting ✔ 3D CAD Modeling ✔ Product Design & Development ✔ Reverse Engineering ✔ Manufacturing Drawings ✔ Assembly Design ✔ Exploded Assembly Drawings ✔ Engineering Drawings ✔ Technical Documentation ✔ Machine Part Design ✔ Industrial Product Design ✔ Sheet Metal Design ✔ Surface & Solid Modeling ✔ Parametric CAD Modeling ✔ Prototype Design ✔ Design for Manufacturing (DFM) ✔ Bill of Materials (BOM) ✔ CAD File Conversion ✔ PDF/Image/Sketch to CAD ✔ STL, STEP, IGES, DWG & DXF File Creation ✔ 3D Printing Files ✔ CNC Manufacturing Drawings ✔ Product Rendering & Visualization Software Expertise: • SolidWorks • AutoCAD • Autodesk Fusion 360 • Autodesk Inventor • PTC Creo • CATIA • Siemens NX • Blender • KeyShot Why Choose Me? ✔ Manufacturing-ready CAD models ✔ Accurate dimensions and GD&T where required ✔ Clean, organized engineering files ✔ Fast communication and regular updates ✔ High attention to detail ✔ Support from concept to final production ✔ Reliable turnaround and on-time delivery Whether you need a single mechanical component, a complete product assembly, reverse engineering of an existing part, or detailed manufacturing documentation, I deliver accurate, functional, and production-ready designs that meet industry standards. Let's turn your idea into a professional engineering solution.

Mechanical Design Engineer| Product design| Design Thinking|Innovation| Prototyping I am a mechanical engineer experienced in SolidWorks. Along with my CAD experience, I have worked in the manufact... Read more

Mechanical Design Engineer| Product design| Design Thinking|Innovation| Prototyping I am a mechanical engineer experienced in SolidWorks. Along with my CAD experience, I have worked in the manufacturing industry so I know how things work in the real world and can design accordingly. I am also creative in my designs and innovative ideas: My skill sets are: 1.Design, Development, and Drafting. 2. Prototype Designing and Assembling. 3.Product Verification & Validation. 4.Project Management. 5.Developing fundamentals like Core & Cavity, Parting lines, Draft, Sliders, Snapping for Plastics Products 6.Product Design for Plastic and Sheet metal Products. 7.Knowledge of Manufacturing operations like Blanking, Forming, Piercing, Riveting etc. for sheet metal products. 8.Bench-marking and Reverse Engineering. 9. Geometric Dimensioning & Tolerancing. 10. Design and Development knowledge of Extrusion Profiles and Machining of these profiles. 11. Design and Development of mechanisms.

3D CAD designer, concept to production prototype engineer, creative, and problem solver. If you're an entrepreneur looking to get professional renderings done for marketing purposes, you need a printe... Read more

3D CAD designer, concept to production prototype engineer, creative, and problem solver. If you're an entrepreneur looking to get professional renderings done for marketing purposes, you need a printed prototype to test, or you need to take a prototype to full-scale production, I have experience with each. I'm flexible on my rate depending on the job and typically spend more time than I bill to make sure my clients are 100% satisfied.

Competencies Mechanical Engineering and Management of prototype projects from conception, through design, build, and testing phases. Frequent communication and coordination with other design engineer... Read more

Competencies Mechanical Engineering and Management of prototype projects from conception, through design, build, and testing phases. Frequent communication and coordination with other design engineering disciplines and technicians to complete objectives. Proficient utilization of Solidworks software to generate 3-D models of design concepts, and drafting engineering drawings for manufacturing and production. Research and Analysis of design ideas, specifications and manuals to determine feasibility and safety of design or application. Collaboration with Production personnel to ensure products and systems conform to engineering specifications. Use of CAE software, conducting virtual structural design iterations for identifying and remediation of potential design issues. Creation of drawings for communicating with production personnel, and generation of explanatory diagrams, technical files and bills of materials for production and reports. Procurement of cost effective parts and materials for projects, often working directly with in house and outside manufacturers on fabricating and building components. Conducting tests on prototype designs, operating all associated equipment and collecting relevant data for analysis. Authoring training manuals and training professional and technical staff on design or system use. Compiling and presenting research data into formats for scientific analysis, or customer reports. Professional Experience Mechanical Engineer NTS/MSI/Sierra Peaks Inc. Jan 2012 to Nov 2017 Hardware and Service Solutions 8436 Washington Place Albuquerque, NM 87113 http://www.sierrapeakstibbetts.com Lead Engineer, responsible for Production Management, and Technical Documentation of Harvester airborne nuclear particulate sampling pods for Sandia Labs/ Airforce (AFTAC) customer. Implemented an MRP inventory system to re-organize shop activities from the development of prototypes into producing multiple large pod systems. Functioned as primary focal point on engineering and technical issues. Supported and interpreted to Manufacturing, Investigated Engineering draw errors and corrected suitably. Wrote the ECOs and drafted the drawing changes for a complete deliverable design package to customer. Design and structural analysis of composite pod heat sink/strong back structure and composite enclosure for airborne camera payload of customer design. Successfully tested to IP67 customer requirement and delivered prototypes. Mechanical Engineer Adherent Technologies Inc July 2001 to Jan 2012 Development Laboratories 11208 Cochiti SE, Albuquerque NM www.adherent-tech.com Modernized outdated mechanical test equipment, as well as trained new personnel to complete destructive testing for evaluating mechanical properties of advanced composite materials. Results showed improved composite material properties achieved by chemist's formulas. Designed, manufactured and operated testing apparatus within ASTM specifications for collecting particulate emissions from catalytic wood stove designs. The results favorably compared new catalyst formulas to competing market products. Organized and managed the facility installation of a pneumatically operated, industrial distillation unit for solvent recovery for composite recycling process plant. Unit was successful, and safely operated. Designed and built structural support and developed operating procedures for a prototype 300 gallon acid digestion composite materials recycling reactor. The reactor is still operating and providing data for composite recycling research to this day. Analyzed the feasibility and implemented the re-purposing a salvaged reactor into a medium sized vacuum testing chamber for experiments with inflatable, foam injected, rigidizable-on-command space structures. Operated, collected data, and designed modifications to a large-scale gasification type tertiary recycling prototype plant. Improved critical heat exchanger designs. Designed, built and operated an experimental drop through plasma treatment chamber for etching surfaces of graphite flakes and carbon nanotubes for use in advanced composite material research. Created a synchronized jack screw system for rapidly opening heat treatment ovens to facilitate faster re-threading and increase production of line involved in composite fiber finish application and powdered tow pre-impregnation. Developed servo controlled gate valves for a feedback control method utilizing laser interferometers for controlling powder flow deposition onto composite fibers. Contributed to the scientific and technical innovation with mechanical test results and visual diagrams and pictures, approved for publication as a NASA Tech Brief, entitled Light Curing Structural Repair Tape for In-Space Repair. Mechanical Engineer Civilian Service, C-5 Engineering September 1999 to June 2001 Warner-Robins Air Force Base, Georgia Q-Clearance obtained (expired) Evaluated and solved engineering problems in a depot level aircraft repair facility, specifically working on maintaining and repairing the oldest prototypes of the heavy lifter fleet of C-5 military aircraft. Designed and interpreted for mechanics any non-standard airframe structural repairs. Worked with fabricators in creating repair fittings and addressing manufacturing issues. Education Bachelor of Science, Mechanical Engineering 1995-1999 University of New Mexico Albuquerque, NM Graduated with Honors Skills Computer aided engineering with 3-dimensional modeling and documenting software Solidworks, Solidworks Workgroup, Pro-E, Autodesk, Spaceclaim, Sketchup Ansys Simulation Software, Workbench Platform, Structural Mechanics, Statics, Heat Transfer Caedium Computational Fluid Dynamics Software Microsoft Office Suite Products I can play a guitar and harmonica, operate a slide rule and solve a rubics cube. References Available upon Request

I am a Mechanical Design Engineer and Freelance CAD Designer specializing in 3D CAD Modeling, Machine Design, Jig & Fixture Design, and Manufacturing Drawings. I work with SolidWorks, AutoCAD, and CA... Read more

I am a Mechanical Design Engineer and Freelance CAD Designer specializing in 3D CAD Modeling, Machine Design, Jig & Fixture Design, and Manufacturing Drawings. I work with SolidWorks, AutoCAD, and CATIA V5 to develop practical and manufacturing-ready mechanical designs. My services include: • 3D CAD Modeling & Assembly Design • Machine Design & Development • Jig, Fixture & Tooling Design • Sheet Metal Design • Mechanical Component Design • 2D Manufacturing Drawings & GD&T • Reverse Engineering • Product Design & Development • Concept & Prototype Design • Design Modification & Optimization • BOM and Technical Documentation I focus on accurate, functional, and manufacturing-oriented designs while maintaining clear communication throughout the project. I am available for freelance, project-based, and long-term mechanical CAD design work.

Hi, I’m João, a Mechanical Engineering student in Portugal. I specialize in full-cycle prototype development, taking projects from initial creative concepts all the way through engineering, testing, a... Read more

Hi, I’m João, a Mechanical Engineering student in Portugal. I specialize in full-cycle prototype development, taking projects from initial creative concepts all the way through engineering, testing, and final CAD design. --Education & Projects-- Alongside my engineering degree, my practical background is rooted in automotive development. I have hands-on experience developing mechanical components from scratch for the Formula E-Vee prototype, as well as actively contributing to automotive projects with my university's Formula Student team. --Strengths & Skills-- I approach product development with a blend of creative problem-solving and strict engineering principles. My process covers everything from brainstorming and structural testing to generating reliable geometry that translates seamlessly into physical production. - End-to-End Prototyping: Concept generation, creative problem-solving, and functional prototype development. - SolidWorks Expertise: Complex mechanical assemblies, precise part design, and native/export file generation (STEP, STL, DXF). - Engineering & Simulation: Finite Element Analysis (FEA) structural testing and Design for Manufacturing (DFM) optimization. - Production-Ready Drawings: 2D manufacturing drawings with accurate tolerances for CNC machining, 3D printing, and sheet metal fabrication. - Reverse Engineering: Adapting reference geometry, sketches, or photos into functional mechanical solutions. If you need an engineering partner who can creatively develop your idea from scratch and deliver reliable, fabrication-ready results, let's discuss your project!

If you are looking for an expert in mold design and product design, you are in the right place! I can help you with everything to bring your product to life. I will give your project my very best effo... Read more

If you are looking for an expert in mold design and product design, you are in the right place! I can help you with everything to bring your product to life. I will give your project my very best effort-always! My first goal with every project is to achieve 100% satisfaction with every project I complete. I am a mechanical engineer. I specialize in injection mold design and mold flow analysis by using Moldex3D. I have my unique approach to doing this. I’m not saying I’m the best in this industry, but I’m probably the only person who is willing to do these 4 things for you: ✅ Go the extra mile: I’m willing to spend 80% of my time researching so I can understand your niche and support you in all aspects of the product development process from idea to mass production. ✅ I’m not the kind of 9-to-5 person who just waits until 5 pm to shut down the laptop. Working extra hours to help you achieve what you are looking for is my biggest hobby. ✅ I've been designing high-quality molds for companies like the Lego Corporation in Denmark, Crayola, and SIAMP … ♦️ I can design mold two plates, three plates with slider (angular pin, T-slot or Cylinder), slide movement on fix half, delay slide, two steps slide, and tunnel slide. ♦️ Mold hot runner, 2K mold, mold hot runner combine cold runner use manifold from Mold master, Otto Manner, Husky. ♦️ Unscrew mold, DME collapsible core… ♦️ Ejector system as two-step ejectors, accelerated ejectors, Stripper plate ejectors, angle ejectors... ♦️ Design conformal cooling additive manufacturing (SLM- part, copper pin inside part), Wema cooling pipe… ✅ I always do mold flow analysis by using Moldex3D. You will get a plastic part injection molding simulation before final mold manufacturing and processing. That will include animation of injection with: ♦️ Filling Time, Filling Pressure, weld line… ♦️ Sink mark, warpage… ♦️ Software Generated Report. Unlike many other injection mold designs who only try to complete their mold construction as FAST as possible so they can take your money and disappear. I am willing to put in an extra hour double check just to make sure my mold assembly is working well. Definitely, you do not have to pay me a single cent for this. I’ve found the biggest problem in the injection mold is the flash slider in plastic sample. There are too many reasons but the main reason is the looking heel did not cover all the elements. If the mold support plate is not strong enough when the mold run under high pressure, the support plate will get deflection. If the value of deformation is higher air venting depth of material, flash will appear. If we were to work together, you just need to provide me with the basic information about your prospects, products/services… Answer some questions that might have and I do all the rest. If the final result is not what you are looking for, don’t pay me. I’m happy with that. Not for a moment did I raise a question of taking money from someone who is not satisfied with my work. When do you need it done? Feel free to contact me for more details. Thank you.

⭐️ 𝗜𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝘃𝗲, 𝗰𝗿𝗲𝗮𝘁𝗶𝘃𝗲, 𝗮𝗻𝗱 𝗻𝗼𝘃𝗲𝗹 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗗𝗲𝘀𝗶𝗴𝗻 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 Expert Mechanical R&D Engineer, with successful product launches, quality improvements, and cost reduction implementations. My experienc... Read more

⭐️ 𝗜𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝘃𝗲, 𝗰𝗿𝗲𝗮𝘁𝗶𝘃𝗲, 𝗮𝗻𝗱 𝗻𝗼𝘃𝗲𝗹 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗗𝗲𝘀𝗶𝗴𝗻 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 Expert Mechanical R&D Engineer, with successful product launches, quality improvements, and cost reduction implementations. My experience and knowledge will bring any project from conceptualization, prototyping & testing to full manufacturing. A short list of the services I provide: ✅ Ideation and Concept design ✅ Visualization and Rendering ✅ 3D Modeling and CAD ✅ Mechanical Design and Strength Analysis ✅ Design for Manufacturing and Drafting ✅ Design for Prototyping and 3D Printing ✅ Prototyping ✅ Reverse Engineering 𝑻𝒉𝒊𝒔 𝒊𝒔 𝒘𝒉𝒂𝒕 𝒔𝒆𝒕𝒔 𝒎𝒆 𝒂𝒑𝒂𝒓𝒕 𝒇𝒓𝒐𝒎 𝒆𝒗𝒆𝒓𝒚𝒃𝒐𝒅𝒚 𝒆𝒍𝒔𝒆 𝒚𝒐𝒖 𝒄𝒂𝒏 𝒉𝒊𝒓𝒆 𝒐𝒏 𝑼𝒑𝒘𝒐𝒓𝒌: I’m extremely gifted in finding creative and novel solutions to Engineering challenges. Often these solutions can be patented. The company I co-founded has 3 granted and 6 pending patents on my invention. 𝑴𝒚 𝒂𝒑𝒑𝒓𝒐𝒂𝒄𝒉 𝒕𝒐 𝒚𝒐𝒖𝒓 𝒑𝒓𝒐𝒋𝒆𝒄𝒕 𝒕𝒐 𝒆𝒏𝒔𝒖𝒓𝒆 𝒕𝒉𝒆 𝒔𝒐𝒍𝒖𝒕𝒊𝒐𝒏 𝒎𝒆𝒆𝒕𝒔 𝒚𝒐𝒖𝒓 𝒆𝒙𝒂𝒄𝒕 𝒏𝒆𝒆𝒅𝒔: ✅ 𝙌 & 𝘼 ✅ Make a list of questions to understand the specific requirements and design challenges of your project. It’s always a good start to send me your list with specifications. ✅ 𝙎𝙆𝙀𝙏𝘾𝙃 ✅ Make sketches to get the basic principles and ideas for your product clear. Steps 1 & 2 are very important as the foundation for step 3. ✅ 𝘾𝘼𝘿 ✅ Design a 3D CAD model using OnShape and share models so you can review and provide feedback. ✅ 𝙋𝙍𝙊𝙏𝙊𝙏𝙔𝙋𝙄𝙉𝙂 ✅ An iterative design approach is used to create multiple 3D printed prototypes so we can evaluate, test, and improve the product. A working prototype of your product will be assembled. ✅ 𝙏𝙍𝘼𝙉𝙎𝙁𝙀𝙍 ✅ After we’ve agreed that your prototype is up to your standards, I’ll send it to you. I can assist you with getting your product mass manufactured. My background includes working as a Mechanical Engineer for the biggest and most badass Theme Park “De Efteling" in Europe. I designed and tested constructions for roller coasters, children’s playgrounds, animatronics, steam locomotives, people movers, and much more. Leveraging these wide experiences, I started with the invention and design of a novel micro hydraulic controlled hand prosthesis. I’ve developed this product from scratch, came up with all ideas, and made the designs, drawings, testbeds, and prototypes to get to a Proof Of Concept. I co-founded a company to develop, manufacture, and market this hand prosthetic. My role as Sr. R&D Engineer was to evolve this product into the next generation of hydraulic-controlled hand prosthetics. This is now a product that is available in the market and used by satisfied customers all over the world. Odds are I have designed or been involved in something in the same category as the product you are looking to develop. 🗣 Client Testimonial: "𝑯𝒊𝒔 𝒆𝒙𝒑𝒆𝒓𝒊𝒆𝒏𝒄𝒆𝒔, 𝒌𝒏𝒐𝒘𝒍𝒆𝒅𝒈𝒆, 𝒂𝒏𝒅 𝒆𝒏𝒈𝒊𝒏𝒆𝒆𝒓𝒊𝒏𝒈 𝒉𝒆𝒍𝒑𝒆𝒅 𝒖𝒔 𝒅𝒆𝒗𝒆𝒍𝒐𝒑 𝒂 𝒄𝒐𝒎𝒑𝒍𝒆𝒙 𝒑𝒊𝒆𝒄𝒆 𝒐𝒇 𝒉𝒂𝒓𝒅𝒘𝒂𝒓𝒆 𝒘𝒊𝒕𝒉𝒊𝒏 𝒄𝒐𝒏𝒔𝒕𝒓𝒂𝒊𝒏𝒕𝒔 𝒘𝒆 𝒘𝒆𝒓𝒆 𝒖𝒏𝒔𝒖𝒓𝒆 𝒘𝒆𝒓𝒆 𝒓𝒆𝒂𝒄𝒉𝒂𝒃𝒍𝒆. 𝑯𝒆 𝒉𝒂𝒅 𝒊𝒅𝒆𝒂𝒔 𝒐𝒏 𝒉𝒐𝒘 𝒕𝒐 𝒊𝒎𝒑𝒓𝒐𝒗𝒆 𝒐𝒖𝒓 𝒑𝒓𝒐𝒅𝒖𝒄𝒕, 𝒘𝒉𝒂𝒕 𝒂𝒔𝒑𝒆𝒄𝒕𝒔 𝒕𝒐 𝒄𝒉𝒂𝒏𝒈𝒆 𝒕𝒐 𝒄𝒖𝒕 𝒄𝒐𝒔𝒕𝒔, 𝒂𝒏𝒅 𝒉𝒐𝒘 𝒕𝒐 𝒎𝒂𝒌𝒆 𝒕𝒉𝒆 𝒑𝒓𝒐𝒅𝒖𝒄𝒕 𝒎𝒐𝒓𝒆 𝒓𝒆𝒍𝒊𝒂𝒃𝒍𝒆” Teo Rizvanovic – CTO & Co-Founder – Aerit My strong points that make you wish we started working together sooner: 🟢 Innovative, Creative & Novel solutions 🟢 Great Ideas to cut cost 🟢 Solutions to make your product more Reliable & Robust 🟢 Critical Thinker 🟢 Excellent Communication Skills My focus when working on your project is always targeted at giving you the most value for your money. I do this by leveraging my many years of experience in mechanical and product engineering. Creative, innovative, and novel solutions are born in my mind, the CAD software is secondary and just a tool to bring these ideas to realization. Thank you for learning about me. All you need to do is scroll up to the top of this page, click on "INVITE" and send me a quick message that provides a brief description of what you're looking for. I'll be in touch so you can have a free consultation call to discuss more. 🔥 My mantra “𝑻𝒉𝒆 𝒇𝒖𝒕𝒖𝒓𝒆 𝒍𝒐𝒐𝒌’𝒔 𝒃𝒓𝒊𝒈𝒉𝒕 𝒇𝒐𝒓 𝒕𝒉𝒐𝒔𝒆 𝒘𝒉𝒐 𝒌𝒆𝒆𝒑 𝒐𝒏 𝒄𝒓𝒆𝒂𝒕𝒊𝒏𝒈 𝒂𝒏𝒅 𝒊𝒏𝒏𝒐𝒗𝒂𝒕𝒊𝒏𝒈” Jos Poirters

Experienced, enthusiastic, and innovative mechanical design engineer with extensive experience in machine and product design, robotics, factory, and production automation.

Experienced, enthusiastic, and innovative mechanical design engineer with extensive experience in machine and product design, robotics, factory, and production automation.

I have a strong connection between knowledge, experience, and creativity. I pay close attention to detail and strive to create not only functional but also aesthetically pleasing products and devices.... Read more

I have a strong connection between knowledge, experience, and creativity. I pay close attention to detail and strive to create not only functional but also aesthetically pleasing products and devices. With extensive experience in large-scale projects, I know how to lead and manage tasks effectively, integrate multidisciplinary solutions, and deliver exactly what is required. Key Skills and Experience: 🔹 CAD Systems: Catia V5/V6, SolidWorks, Creo (Pro/E), Siemens NX, AutoCAD (Mechanical, Architecture), Autodesk Inventor/Fusion, Mechanical Desktop, Chief Architect, Revit, SketchUp, 3DVIA Composer, DraftSight 🔹 CAM: Delcam, Siemens NX NC, CATIA NC Modules, Sinumerik 840D 🔹 CAE & Simulation: Moldflow, ANSYS (including CFX), Abaqus, LS-Dyna, COMSOL, AutoForm, MAGMA5, SUTCAST, Simulia, Adina, Nastran, Patran, EasyBlank, Femap 🔹 Mining & Geology: Noddy, Strater, RockWorks, GeoStudio, Surpac, Surfer, Paraview Geo, Geovia 🔹 GIS: QGIS, ArcGIS, MapInfo Professional 🔹 Project Management & PLM: SAP Enovia, Siemens Teamcenter 🔹 BIM: Digital Project 🔹 Rendering & Visualization: PhotoView360, Lumion, Showcase, KeyShot, Artlantis Studio 🔹 Programming Languages: Fortran, Visual Basic, Scheme 🔹 LIDAR, Geodesy, GIS Expertise 🔹 Software & Communication Tools: MS Office, OpenOffice, Adobe Photoshop, Lightroom, Dreamweaver, Thunderbird, MS Access 🔹 Optics & Simulation: Zemax, TracePro, OSLO, CODE V, ASAP Additional Expertise: Geometric Dimensioning & Tolerancing (ANSI Y14.5M/ASME Y14.5, ISO standards) BOM creation and management CFD, Heat Transfer, FEM, Sheet Metal Forming, Collision & Impact Analysis Rapid Prototyping, SQL Queries Strong social and technical skills Analytical thinker with strong decision-making abilities Ambitious, communicative, and adaptable to diverse work environments I am highly motivated to grow professionally and eager to take on new challenges.

Born inside a craftsman's family i was raised inside the workshop I know the production workflow. Since 2005 i started 3D modeling with Rhinoceros. I provide 3D models of any kind with solid, param... Read more

Born inside a craftsman's family i was raised inside the workshop I know the production workflow. Since 2005 i started 3D modeling with Rhinoceros. I provide 3D models of any kind with solid, parametric and generative 3D modeling. I've also studied as industrial designer so I can provide concept, for new products

Autodesk Inventor - Expert Autodesk Fusion 360 - Skilled Industries -Aerospace, pharmaceuticals, Defense My biggest experience is reverse engineering components that are either impossible to find at... Read more

Autodesk Inventor - Expert Autodesk Fusion 360 - Skilled Industries -Aerospace, pharmaceuticals, Defense My biggest experience is reverse engineering components that are either impossible to find at an affordable price, or simply do not exist anymore. I have successfully reproduced components 100+ years of age, all the way up to modern components to the most complex machines.

I am a Mechanical CAD Designer with 3 years of experience using SolidWorks and AutoCAD for mechanical design, product development, and industrial equipment concepts. I specialize in creating functi... Read more

I am a Mechanical CAD Designer with 3 years of experience using SolidWorks and AutoCAD for mechanical design, product development, and industrial equipment concepts. I specialize in creating functional and manufacturable mechanical systems, custom machine concepts, 3D printable models, and fabrication-aware CAD designs. My experience covers both design and real-world implementation, including working directly with fabricators during project development. I have worked on a wide range of projects including agricultural machines, automated systems, robotics attachments, machine frames/chassis, mechanical mechanisms, product concepts, and embedded-system-integrated equipment. Some of my project experience includes: * Farming robot design and mechanical integration * Cassava processing machines * Automated charcoal stove * Automated door systems * Animal feed grinder * Battery cage systems * Egg incubator systems * Biogas digester design * Tire inflating machine * Filament extractor * IoT-based poultry monitoring systems * Solar-powered PID-controlled systems I focus strongly on functionality, manufacturability, mechanical integration, and problem solving rather than just visual modeling. I am committed to clear communication, attention to detail, and delivering reliable CAD solutions that meet project goals efficiently.

Skilled at bringing idea to life, starting with a napkin sketch (or less) and carrying thru prototype development and manufacturing.

Skilled at bringing idea to life, starting with a napkin sketch (or less) and carrying thru prototype development and manufacturing.

Hi,I am Omar, a mechanical design engineer with expertise in engineering. I have strong skills in simulation and 3D design using CAD software (SolidWorks, Catia, AutoCAD, revit). I always strive to ac... Read more

Hi,I am Omar, a mechanical design engineer with expertise in engineering. I have strong skills in simulation and 3D design using CAD software (SolidWorks, Catia, AutoCAD, revit). I always strive to achieve excellence in my work by providing accurate and innovative mechanical design services. Thanks to my strong engineering and design background, I strive to achieve customer insights and deliver projects satisfactorily through effective and innovative solutions that enable me to provide the following services: - Industrial Design - Product Design - Prototype design -3D modeling (3D modeling, 3D rendering) -2D graphics (2D Drawing) - Create motion animation, exploded view Why do you have to choose me: - Experience in simulation and 3D modeling - Efficient and high-quality project delivery with fast delivery - Comprehensive design solutions and attention to detail - Creative solutions to solve problems - The most important is the professional communicating, focusing on the customer needs and satisfaction Thank you for visiting my personal page and seeing my work. I look forward to dealing with you. Greetings, Omar Miri

I am a Mechanical Engineer with Product Design, Development, and Prototyping experience in Drone Start-up, Robotics, and Medical Devices Industry. My competence is Product Development with skills incl... Read more

I am a Mechanical Engineer with Product Design, Development, and Prototyping experience in Drone Start-up, Robotics, and Medical Devices Industry. My competence is Product Development with skills including Design Thinking, Analysis (Mechanical, Fluids, Thermal, Electrical), CAD design, Prototype Design (for 3D Printing, Laser Cutting, CNC, etc) up to Design for Manufacturing.

# Mechanical Design Engineer | Siemens NX | SolidWorks | CATIA | Rhino | FreeCAD | Blender I am a skilled Mechanical Design Engineer and CAD Designer with experience creating high-quality 3D models,... Read more

# Mechanical Design Engineer | Siemens NX | SolidWorks | CATIA | Rhino | FreeCAD | Blender I am a skilled Mechanical Design Engineer and CAD Designer with experience creating high-quality 3D models, 2D manufacturing drawings, product designs, and engineering assemblies. I help clients transform ideas, sketches, and concepts into accurate, production-ready CAD models. ### My Expertise * 3D CAD Modeling * Mechanical Product Design * Sheet Metal Design * Surface Modeling * Assembly Design * 2D Technical Drawings * Manufacturing Drawings * Reverse Engineering * STL File Repair * 3D Printing Design * Concept Development * Design Optimization ### Software I Use * Siemens NX * SolidWorks * CATIA * Rhino 3D * FreeCAD * Blender ### Services I Offer * Custom 3D Part Modeling * Complete Mechanical Assemblies * Product Design for Manufacturing * CAD Conversion (PDF, Sketch, Image to 3D CAD) * Technical Documentation * Rendering and Visualization * Prototype Design * 3D Printing Ready Files (STL, OBJ) * CNC Manufacturing Drawings * Design Modifications and Improvements ### Why Choose Me? * Accurate and detail-oriented designs * Fast turnaround time * Clear communication throughout the project * High-quality deliverables * Reliable support until project completion * Commitment to meeting deadlines I believe every successful product starts with a well-engineered design. Whether you need a simple component, a complex assembly, or a complete product development solution, I am ready to help bring your ideas to life. I look forward to working with you and delivering professional CAD solutions that meet your requirements.

Growing up in an advanced mult-axis CNC machine shop and furthering my experience with studies in International Industrial Product Design Marketing and Mechanical Engineering I bring 25 years of theor... Read more

Growing up in an advanced mult-axis CNC machine shop and furthering my experience with studies in International Industrial Product Design Marketing and Mechanical Engineering I bring 25 years of theory and deep experience in the hands on / real world aspects of how precision industrial, medical, food processing, commercial, aerospace and consumer product products are conceptualized, prototyped and later produced and sourced. I have substantial experience in multi-axis CNC programming for high-speed, horizontal and vertical milling centers as well as multi-axis Swiss lathes (Citizen) via Mastercam. I am very well versed in a variety of materials and have years experience programming complex, multi-surfaced components to simple components, for short run prototypes, high speed, long run production and high-confidence lights out operations. In addition I have many years experience in CAD modeling and design via Solidworks 2018 including part, assembly and prints of which I also own one seat of latest 2018 version including Solid Works Simulation and the new, very impressive Solid Works Visualize. With Visualize I have the ability to not only design full solid models and assemblies but also create incredible, rendered real world pictures and images. I have designed, prototyped, sourced and brought to market several products from the ground up in various market segments including industrial, medical, food processing and aerospace. (including sheet metal, injection molded parts and of course precision machined parts with very tight tolerances). I currently own a Okuma MB-4000H Multi-Axis Horizontal Milling Center in which I can complete advanced protoypes to high speed, long run production runs. I am very confident that my education, real world experience and upbringing in a CNC environment has given me the ability to not only boldly design and or program components and products with disruptive, world class mechanical characteristics, it has given me the hands on experience to also design within the mindset of key variables like machine-ability and optimal material selection as this directly relates to final product cost. I have deep experience in optimization of solid model product design for machining and injection molding as well. I also hold several patents within the industrial and packaging spaces. I welcome any inquiry, as someone that truly enjoys this innovative space, I take projects with the assumption as if they were my own products. I embrace deep communication and work with the latest versions of all software I am versed in, with a deep emphasis on leveraging the amazing digital world we live in. I am willing to negotiate hourly rate based on the project.

I’m an expert in Mechanical design solutions as well as in sand moulding, Special purpose machines. I have crossed 4 years of experience in those fields and also in oil & gas mechanical seal design wi... Read more

I’m an expert in Mechanical design solutions as well as in sand moulding, Special purpose machines. I have crossed 4 years of experience in those fields and also in oil & gas mechanical seal design with API 682 plans. Casting simulation and runner and gating system for castings analysis in Magma software. Solid works, NX CAD, Auto CAD, Click 2 cast, Keyshot tools are used for 3D modelling and simulation. Concept design, GA drawing, Proposals and DFMA feasibility are study also a part. Sheet metal design and development drawing are also prepared. Surface development and reverse engineering of a product is also a part. Top down and bottom up assembly modelling are also a part of SPM. Take a look of my portfolio for samples of my job with render models for better looks.

I am a mechanical engineer. This platform allows me to use my design and problem solving skills to assist in the design and fabrication of mechanical components. I had completed Bachelor in mechanical... Read more

I am a mechanical engineer. This platform allows me to use my design and problem solving skills to assist in the design and fabrication of mechanical components. I had completed Bachelor in mechanical engineering with excellent grade(9.6CGPA). Right now, i am residing in nepal. I want to serve as a design engineer all over the world. I had done some excellent designing projects while i was in university. I want to engage with the whole world and learn a lot of things from different part of the world that's why i decided to work as a freelancer in ▒▒▒▒▒▒. I can provide following services at the highest level:- 1.3D Designing 2.3D printing file 3.CATIA Designing and drafting 4.Creo Parametric Drafting 5.Data entry in MS excel 6.Creating Gcode CNC programming 7.Solving complex mathematical problems 8.Tutoring as physics and math teacher I would also like to inform you about the areas of proficiency i had: 1)3D designing and drafting in Auto CAD 2)CREO Parametric 3)CATIA 4)CNC programming 6)Mathematics I always try to deliver a work in time with better accuracy and efficiency.

Most CAD models look good on screen. Very few are actually ready for manufacturing, fabrication, or real-world production. I help startups, manufacturers, fabrication shops, engineering teams, and pr... Read more

Most CAD models look good on screen. Very few are actually ready for manufacturing, fabrication, or real-world production. I help startups, manufacturers, fabrication shops, engineering teams, and product developers create production-ready CAD models, sheet metal designs, fabrication drawings, 3D printable parts, and manufacturing documentation that can go directly into production. If you are struggling with: ✔CAD files that cannot actually be manufactured, ✔Incorrect flat patterns, bend issues during sheet metal fabrication, ✔Poor fabrication drawings with missing dimensions ✔Weak product designs and non-Optimized 3d printable designs, ✔Messy assemblies and unclear BOMs ✔Poor communication and delayed delivery, ✔Freelancers disappearing mid-project, ✔Constant revisions due to manufacturing mistakes, then I can help. With more than 6 years of experience, I specialize in turning sketches, concepts, PDFs, STEP files, STL scans, and rough ideas into clean, organized, production-ready engineering deliverables. PRODUCT DESIGN & DEVELOPMENT ✔ Mechanical, Industrial, Consumer, product design ✔ SolidWorks 3D CAD modelling ✔ Product development support ✔ 3D printable part design ✔ FDM, SLA, SLS, and MJF optimized design ✔ Prototype design and optimization ✔ Plastic enclosures and housings ✔ Design optimization for additive manufacturing ✔ Electronic enclosures and device packaging ✔ Design for Manufacturing (DFM) SOLIDWORKS SHEET METAL SERVICES ✔ SolidWorks, Autodesk Inventor Sheet metal design ✔ Flat pattern development using real bend data ✔ Laser cutting DXF preparation for waterjet and Punching ✔ CNC-ready fabrication files ✔ Bend deduction and bend allowance optimization ✔ Sheet metal enclosures and housings ✔ Brackets, panels, guards, covers, and frames ✔ Welded sheet metal assemblies ✔ BOM’s and assembly documentation FABRICATION DRAWINGS & SHOP DRAWINGS ✔ Fabrication-ready shop drawings ✔ Exploded views ✔ Material cut lists ✔ Production documentation ✔ CNC manufacturing files ✔ DXF, DWG, STEP, IGES, PDF deliverables REVERSE ENGINEERING & CAD CONVERSION ✔ Reverse engineering from STL and scan data ✔ Geomagic Design X workflows ✔ 2D to 3D CAD conversion ✔ STL to STEP conversion ✔ Mesh cleanup and CAD reconstruction ✔ Legacy drawing recreation STRUCTURAL & WELDMENT DESIGN ✔ SolidWorks, Autodesk Inventor weldments ✔ Structural frames ✔ Machine frames ✔ Support structures ✔ Tube and profile assemblies ✔ Steel fabrication detailing ✔ Industrial structures and supports ✔ Welded fabrication assemblies WHY CLIENTS WORK WITH ME ✔ Manufacturing-focused engineering approach ✔ Real understanding of fabrication and production processes ✔SolidWorks Automation and workflow with automated batch renaming, bulk generation of DXF, Pdf creation, folder structure ✔ Clean, organized, editable CAD structure ✔ Production-ready deliverables ✔ Fast and reliable communication ✔ Practical engineering instead of theoretical CAD only ✔ Long-term collaboration mindset ✔ Experience supporting US, UK, EU, and Australian projects SOFTWARE & ENGINEERING TOOLS ✔SolidWorks ✔Autodesk inventor ✔Fusion 360 ✔Onshape ✔AutoCAD ✔Geomagic Design X ✔ANSYS ✔Key Shot CLIENT SEARCH KEYWORDS Shop drawings | Laser cutting DXF | Sheet metal Flat pattern | CNC fabrication drawings | Flat pattern | Industrial product design | Product development | 3D printing design | Reverse engineering | 2D to 3D CAD conversion If you need a mechanical design engineer who understands both CAD and real-world manufacturing and can deliver clean production-ready files that reduce fabrication problems, improve prototyping, and save time on the shop floor, let’s discuss your project. Regards,