Hire the best freelance Prototype Design expert designers for your company

I'm Richard L. Mohabir, an engineer specializing in mechanical and mechatronics projects. I hold an M.S. in Robotics Engineering and a B.S. in Mechanical Engineering from Worcester Polytechnic Institu... Read more

I'm Richard L. Mohabir, an engineer specializing in mechanical and mechatronics projects. I hold an M.S. in Robotics Engineering and a B.S. in Mechanical Engineering from Worcester Polytechnic Institute (WPI). Throughout my career, I have worked on various notable projects, such as building an ignition circuit for aerospace experiments, designing the electrical circuit and mechanical enclosure for a motor system's control panel, and developing sheet metal jigs and weldment fixtures to streamline the deployment of robotics systems. I'm currently looking to take on new and exciting projects that I can work on in my spare time.

CAD and 3D modeling professional with over 5 years of experience in 3D modeling, product visualization, animation, rendering, and visual effects. I create accurate CAD models, print-ready 3D assets, p... Read more

CAD and 3D modeling professional with over 5 years of experience in 3D modeling, product visualization, animation, rendering, and visual effects. I create accurate CAD models, print-ready 3D assets, prototypes, technical drawings, product and enclosure designs, assemblies, and photorealistic visualizations. My workflow includes solid, surface, and parametric modeling, reverse engineering, rapid prototyping, and design for additive manufacturing. I work with Fusion 360, SolidWorks, AutoCAD, Autodesk Maya, Blender, ZBrush, Unreal Engine, and Lumion. I am committed to clear communication, reliable delivery, creative problem-solving, and high-quality results for local and international clients.

Hi, I'm Fabio, a Mechanical Technician and freelance designer passionate about turning ideas into real projects. I specialize in 3D CAD modeling, custom product design, and prototype development. Whet... Read more

Hi, I'm Fabio, a Mechanical Technician and freelance designer passionate about turning ideas into real projects. I specialize in 3D CAD modeling, custom product design, and prototype development. Whether you have a sketch, an idea, or a concept that needs to be transformed into a detailed 3D model, I can help you create accurate and functional designs suitable for prototyping and manufacturing. My services include: ✅ Custom 3D CAD modeling ✅ Product design and development ✅ Prototype design for 3D printing and production ✅ Technical drawings and design modifications ✅ Website creation for businesses and individuals ✅ E-commerce website development ✅ Customized solutions tailored to your needs I focus on delivering professional work, clear communication, and practical solutions that help clients bring their projects to life efficiently. If you're looking for a reliable freelancer who combines technical design skills with a problem-solving mindset, feel free to contact me. I'd be happy to discuss your project.

I create 3D CAD models in Rhino for practical parts, custom products, and 3D printing. I can turn your sketches, dimensioned drawings, or reference photos with measurements into models ready for the n... Read more

I create 3D CAD models in Rhino for practical parts, custom products, and 3D printing. I can turn your sketches, dimensioned drawings, or reference photos with measurements into models ready for the next step. I can help with: • Custom brackets, mounts, adapters, and replacement parts • Enclosures, covers, and small product models • 3D models based on sketches and drawings • Modifications to existing CAD models • Preparing and splitting models for 3D printing and assembly • Decorative elements, reliefs, and custom gift items My background combines CAD modeling with hands-on experience in 3D printing, CNC machining, laser cutting, and finishing. I consider wall thickness, clearances, assembly, and production constraints while modeling. I work primarily in Rhino and can provide 3DM, STEP, STL, and other formats depending on the project. Small, clearly defined projects and one-off tasks are welcome. Send me your references, dimensions, and intended use so we can agree on the scope and deliverables.

HCB offers a considerable experience on custom & semicustom bespoke production environment with a solid understanding of one-off, batch and mass production mindset proven by a range of work from initi... Read more

HCB offers a considerable experience on custom & semicustom bespoke production environment with a solid understanding of one-off, batch and mass production mindset proven by a range of work from initial concepts through design and prototyping, and into manufacture coupled with a strong knowledge of Design For Manufacture (DFM) or Design For Assembly (DFA). 3D & 2D Design Work Any kind of 3D Modelling and 2D engineering design work and CAD Design is being done in HCB everyday, precisely and within time targets. Our knowledge of various materials and production techniques allow us present different alternatives to clients. Composites HCB is capable of giving consultancy services on almost all sub-fields of composite design and production processes. Our main experiences are on hand lamination, vacuum bagging, vacuum infusion, L-RTM, RTM processes with Thermoset resins and injection with Thermoplastic resins. Tooling Design ➢ Big scale light-tool (SMP, MDF, etc.) plug & mould design and manufacturing consultancy for composites and sheet plastics production ➢ CNC milling process optimisation (cost, timing, quality) ➢ Transportation / Assembly Jigs & Fixtures design Mechanisms Design HCB Consulting understands state of the art manufacturing technologies from traditional lathe and milling cutter to modern 5 axis CNC work centres and erosion machines. We deliver robust bespoke mechanism designs that can be manufactured and work for long years without any problems

R&D engineer with multidisciplinary skillsets: - 3+ years of CAD design and engineering simulation. - 3+ years of electronic circuit design and PCB assembly. - 3+ years of hardware assembly via 3D... Read more

R&D engineer with multidisciplinary skillsets: - 3+ years of CAD design and engineering simulation. - 3+ years of electronic circuit design and PCB assembly. - 3+ years of hardware assembly via 3D printing techniques. - 3+ years of firmware and microcontroller programming. - 3+ years of scientific research in the field of Bioengineering.

Always Curious to learn. Not a single toy spared by me, well almost. :/ . I like space, traveling & nature. So, I want to develop things to- explore space, have safer transports and make efficient-ene... Read more

Always Curious to learn. Not a single toy spared by me, well almost. :/ . I like space, traveling & nature. So, I want to develop things to- explore space, have safer transports and make efficient-energy source(s). I'm actually moving towards it, lately. . Additional experiences: Photography | Digital Design | I've seen a real UFO flying-by, from quite closer. Ever-different that was, never seen anything like that before. So, I know that we're not alone. hehaha :V . These are only some experiences, we can talk of others if we ever happen to meet. :D

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 .

Hello, Everyone! I am an embedded systems engineer, PCB designer, and firmware developer with over 10 years of professional experience. I provide complete, end-to-end solutions for a wide range of ele... Read more

Hello, Everyone! I am an embedded systems engineer, PCB designer, and firmware developer with over 10 years of professional experience. I provide complete, end-to-end solutions for a wide range of electronic device designs, supporting clients from initial concept and schematic design to PCB layout, prototyping, assembly, and full system testing. I have strong expertise in high-speed PCB design, including PCIe and DDR4 routing, as well as precise impedance matching for reliable performance at high frequencies. I also specialize in RF and antenna design for modern IoT devices, ensuring optimal signal integrity and system efficiency. In addition, I have deep experience in ultra-low power design, achieving microamp and sub-microamp current consumption for battery-operated and wearable systems. I specialize in firmware development for LTE-GPS-LoRa-BLE-based embedded systems (nRF52 series), including low-power optimization and high-precision sensor acquisition. My focus is on delivering robust, production-ready solutions with high reliability and performance. 🔥 Main Skills 👉Embedded Systems 👉Schematic Circuit Design(Low Power consumption Design) 👉Firmware Development(All Microcontrollers-STM32, TMS320, ESP32, FPGA, nRF52, Raspberry PI) 👉PCB Design(High speed signal routing, PCIe, DDR4, 18 multi-Layers Design, RF antenna Design,) using Altium Designer, KiCad, EasyEDA, Fusion 360(No problem in DFM-JLCPCB) 👉IoT with nRF52(BLE), LoRa(for example, SX1262), LTE(SIM card interface), GPS and other variety of sensors 🛠️Tools & Technologies: 👉 nRF5 SDK / nRF Connect SDK 👉SEGGER Embedded Studio + J-Link debugging 👉 C/C++ (bare-metal & RTOS) 👉 BLE GATT, LTE AT commanders, custom wireless protocols 👉SPI / I2C / UART / ADC integration 👉Low-noise measurement systems (nA level) 👉STM32CubeIDE, Cube MX, Keil, CCS, Arduino, ... 👉MQTT, Free RTOS, Zephyr RTOS 🚀 I can support your project from concept to production.

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

A Professional CAD Engineer having knowledge of Mechanical And Machine design. Specially in Sheet metal design and machine parts design. Having work experience in Prototype Design and modification.

A Professional CAD Engineer having knowledge of Mechanical And Machine design. Specially in Sheet metal design and machine parts design. Having work experience in Prototype Design and modification.

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!!

I am a current Design Engineer living in Arizona running my own LLC. I went to school for Mechanical Engineering and also have a 2 year degree in Machine Shop Technology. Background comes from both ma... Read more

I am a current Design Engineer living in Arizona running my own LLC. I went to school for Mechanical Engineering and also have a 2 year degree in Machine Shop Technology. Background comes from both manual and CNC machining. My hobbies include working on motorcycles and cars in the garage to product design on my free time. I have helped people in startups, 3D printing, paper drawings to solid models, and everything in between.

A charming and organized individual in the field of Mechanical Product Design and Development in automotive and robotics. Skilled at Mechanical Computer Aided Design. Strong ability and will to handle... Read more

A charming and organized individual in the field of Mechanical Product Design and Development in automotive and robotics. Skilled at Mechanical Computer Aided Design. Strong ability and will to handle complex projects.

Hi, I am an experienced SolidWorks 3D CAD Modeler, 2D Drafter, Mechanical Engineer. Based on your sketches, pictures etc. the services I offer: - Sheet Metal 3D, 2D, Flat Pattern, DXF, Bend Table to... Read more

Hi, I am an experienced SolidWorks 3D CAD Modeler, 2D Drafter, Mechanical Engineer. Based on your sketches, pictures etc. the services I offer: - Sheet Metal 3D, 2D, Flat Pattern, DXF, Bend Table to fabricate Sheet Metal products. - Modeling Structural Steel products, Fabrication Drawings, Drawing of all components, BOM and Cut List. necessary STEP files. -3D Solid modeling, 2D Drawing of product. STEP, STL, PDF files to make them. - Making STL files for 3D Printing. -Raster to Vector conversion, DXF from sketch/photo/hand made drawings for laser cutting. -Technical Drawing of Furniture, Wooden Products. -2D drafting / drawing using AutoCAD I am a Mechanical Engineer with over 20 years of hands on experience in Sheet Metal / Structural Steel Fabrication, Metal works, Machining, Engineering Drawing, Wood-works, Vehicle repair works, Machine Maintenance, Procurement of Tools and Equipment, Installation and Commissioning of Machines and Equipment and as a member of the Implementation Committee in our office, I participated in the implementation of many International Atomic Energy Agency (IAEA) Projects in Bangladesh. Please see different samples of my work in my portfolio which I created using SolidWorks and AutoCAD for different buyers.

I am a qualified Industrial Designer , I obtained a BA degree at The Open Window Institute. I am passionate about my industry and have a love for fine art. I am a hard-working, ambitious being who can... Read more

I am a qualified Industrial Designer , I obtained a BA degree at The Open Window Institute. I am passionate about my industry and have a love for fine art. I am a hard-working, ambitious being who can take on any challenge presented to me.

I am a Project engineer based in a mechanical engineering environment completing design projects for a range of sectors. everything from Pipework and vessels to brackets and machined components, I hav... Read more

I am a Project engineer based in a mechanical engineering environment completing design projects for a range of sectors. everything from Pipework and vessels to brackets and machined components, I have also worked on one of prototype designs. I can produce designs in both 2D and 3D with the main software being Autodesk based.

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.

Hello! I am an Aeronautical engineer by profession. I am very proficient in CATIA and SOLIDWORKS software. Having experience of more than four years. I am very passionate about designing any industria... Read more

Hello! I am an Aeronautical engineer by profession. I am very proficient in CATIA and SOLIDWORKS software. Having experience of more than four years. I am very passionate about designing any industrial part. I enjoy doing this kind of 3d part design, rendering, simulation, assembly design in CATIA V5 and SOLIDWORKS. I always love to make a new design and give a product a new look. I daily learn new things in designing to enhance my skill. I believe designing is all about imagination. I provide the following services: 1) 2D scratch design 2) 3D model ( mechanical part design, wireframe, and surface design, and generative shape design) 3) Complex assembly 4) rendering 5) 3D simulation ( DMU kinematics) I also provide all the above product in the following supported file formats: 1) .CATpart 2) .step 3) .stl 4) .stp 5) .pdf 6) .jpg Thank you from the bottom of my heart -Jaydip

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

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.

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.

I help turn product ideas, sketches, reference images, and existing CAD files into physical prototypes and custom products. As the founder of Oripra LLC in Japan, I manage product development project... Read more

I help turn product ideas, sketches, reference images, and existing CAD files into physical prototypes and custom products. As the founder of Oripra LLC in Japan, I manage product development projects and coordinate with our CAD/design specialist from initial requirements through design, prototyping, testing, revisions, and production. Our capabilities include: • Product development • 3D CAD design and modeling • Existing CAD modification • FDM 3D printing • Functional and physical prototyping • Design optimization for 3D printing • Prototype testing and revisions • Large-part splitting and assembly planning • Custom one-off products • Small-batch production You do not need to have a finished CAD file. We can start from a sketch, reference image, dimensions, an existing part, or an early-stage product idea. My role is to understand the product requirements, coordinate the design and prototyping process, and help move the project from an idea on screen to a physical object that can be tested and improved. If you are unsure whether your idea can be manufactured or 3D printed, feel free to send the concept and requirements first.

I am a third-year BSc (Eng) Mechanical Engineering student at the University of the Witwatersrand in Johannesburg, South Africa. I do 3D modelling and 2D fabrication drawings in SolidWorks, with worki... Read more

I am a third-year BSc (Eng) Mechanical Engineering student at the University of the Witwatersrand in Johannesburg, South Africa. I do 3D modelling and 2D fabrication drawings in SolidWorks, with working knowledge of Fusion 360. My project work includes a self-propelled micro-trenching machine (cutter assembly and a sheet-metal shroud), a wastegate actuator bracket, and a valve body casting with its mould assembly. I deliver clean, parametric models, STEP files and dimensioned drawings with title blocks and bills of materials, and I am comfortable with sheet metal, castings and mould design, mechanisms, and brackets and frames. I work part-time around my studies, communicate clearly, ask for dimensions and constraints up front, and am happy to sign an NDA.

I am a Product and Mechanical Designer. Much of my career is involved in computer aided design of components for the aerospace, transportation and medical device industries. I am also a US Navy vetera... Read more

I am a Product and Mechanical Designer. Much of my career is involved in computer aided design of components for the aerospace, transportation and medical device industries. I am also a US Navy veteran.   While working at United Launch Alliance (ULA) I supplied 3D CAD models from the engineering group to the tooling supplier enabling concurrent design of manufacturing tooling. I also supported the ordnance group by designing a stage separation component test stand.   I have also designed more than 450 FAA certified components for the Adam A500 aircraft. I find that wherever I have worked, I bring three key strengths to the table: CAD expertise, component design and invariably I have gained a reputation as the GoTo guy to support high value projects.   I have a passion for designing products that are making a positive impact on the environment. On my personal time I have designed concepts for Smoker, furniture and environmentally friendly lawn and garden power equipment. I am looking for a position that uses my skills, experiences and passion for product design to support your engineering group.

I am a freelance designer with vast CAD experience (20+ years). I have designed a multitude of plastic and metal components including: specialised medical equipment, mobile phones, special purpose ma... Read more

I am a freelance designer with vast CAD experience (20+ years). I have designed a multitude of plastic and metal components including: specialised medical equipment, mobile phones, special purpose machinery, large closures for the oil and gas industry, cosmetic casings and spent many years in the plastic injection mould field and much much more. I began my career as a Toolmaker and realised very early on that my future lay in design. I was always very interested in design, especially mechanical design, and became even more enthusiastic with the introduction 3D. This changed the thinking on how designs evolved and I have embraced this technology. (I was a real pioneer and slowly persuaded others that this was the future. I was responsible for introducing CAD to many companies). Throughout my career I have sought out new ideas and technology and implement them in my workplace. It is my passion. Before becoming a freelancer I worked on many prestigious projects. I have overseen staff, been part of the team - all the usual things; budgets, training etc. However, since becoming freelance, a whole new world of has opened up to me. I have been involved in an overwhelming variety of projects - from a simple tool to a lifesaving device. I work very much with the client on the project design. Some are for crowd funding projects and the enthusiasm of the client soon rubs off on me. My passion is still strong. I am English. I live and work in Spain and can communicate by phone, ▒▒▒▒▒ or email.

Autocad Fusion 360 Solidworks Sheet metal Design and Fab Turning and Milling 3D printing Prototype design Enclosure Design

Autocad Fusion 360 Solidworks Sheet metal Design and Fab Turning and Milling 3D printing Prototype design Enclosure Design