Freelance Mechanical Engineer - Product Designer - 3D Designer and Problem Solver
The past few years I have been working as a Mechanical Engineer where my area of expertise is electronics packaging. I have a history of success taking products through all phases of development; from... Read more
The past few years I have been working as a Mechanical Engineer where my area of expertise is electronics packaging. I have a history of success taking products through all phases of development; from concept to prototype, to manufacturing. I have a history of success in product design, prototypes, and preparation for manufacturing. I have a successful record of bringing projects through all phases of development including customization and troubleshooting. With over 8 years of Mechanical Engineering experience, I have worked in design and research and development roles doing various 3D CAD modeling and drawings. I have also worked in the machine shop programming CNC's and in production manufacturing environments. My area of expertise is electronics packaging, power junction boxes, EMI protected designs, sheet metal boxes, hogged out Al boxes, custom enclosure, or off the shelf reworks. Let me know how I can help you get your project done; I look forward to hearing from you.
Product Design Engineer
Hello! My name is Cam Ruffle-Deignan. I am a graduate in mechanical engineering who is ready to assist clients with their 3D modeling/design needs. Please look through my portfolio to get a fee... Read more
Hello! My name is Cam Ruffle-Deignan. I am a graduate in mechanical engineering who is ready to assist clients with their 3D modeling/design needs. Please look through my portfolio to get a feel for the work I have done in the past and what I can offer you in the future. I am willing to do individual part designs or small scale assemblies.
Mechanical Engineer with Onshape Expertise
Boston-based Mechanical Engineer with 4+ years experience in mechanical design & CAD. - Advanced 3D modeling skills; able to produce parts, assemblies, and drawings in Onshape. - Expertise in design... Read more
Boston-based Mechanical Engineer with 4+ years experience in mechanical design & CAD. - Advanced 3D modeling skills; able to produce parts, assemblies, and drawings in Onshape. - Expertise in designing for 3D Printing and CNC machining. - Strong writing skills, able to create sketches, presentations, reports, and mechanical drawings. - Able to print and ship parts using in-house 3D Printers if needed for the project. - Experience in part sourcing as well as working with fabrication vendors. Available for free consultations and happy to answer any questions you may have!
Mechanical engineer student with design experience in Fusion 360 & Solidworks (CSWA)
Master's degree in mechanical engineering with a focus on computational methods and modeling. As a graduate student ambassador at Northeastern University, I have been involved in various academic and... Read more
Master's degree in mechanical engineering with a focus on computational methods and modeling. As a graduate student ambassador at Northeastern University, I have been involved in various academic and extracurricular activities, such as mentoring new students, organizing events, and participating in research projects. I have also gained valuable industry exposure and hands-on skills through my internship at ONGC Mangalore Petrochemicals Ltd, where I assisted in the design and analysis of heat exchangers and boilers. I am proficient in MATLAB, COMSOL, SOLIDWORKS, and Python, and have earned multiple certifications in engineering drawings and Fusion 360. I am passionate about solving complex engineering problems and applying my knowledge to real-world challenges. I aspire to become a successful engineer and researcher in the field of mechanical engineering and contribute to the advancement of science and technology.
Hi I'm here to help any one get their work done by a profesional CNC programmer with great software. I successfully made prototypes at MIT and have professional references from students at MIT. I have... Read more
Hi I'm here to help any one get their work done by a profesional CNC programmer with great software. I successfully made prototypes at MIT and have professional references from students at MIT. I have my own software and know 5th axis programming with precise tolerance of .0003 I can program with CAMworks, MasterCAM, and Fusion 360 and Solid works. I have the latest cutting edge tool technologies and can work directly with tooling companies. I have machined everything from A to Z from the hardest materials such as Inconel to the softest and delicate as quartz glass to ceramics. So if you have a hard and complex project that needs to be machined and programmed then I'm your guy. Plus you will have the experience to work with someone who worked at MIT the actual birthplace of the NC program and other great prototypes
Mechanical Design Engineer - Certified SolidWorks Expert (CSWE)
Senior Mechanical Design Engineer with 20+ years of experience in product design, mechanical engineering, and custom machine design. Certified SolidWorks Expert (CSWE) with a professional SolidWorks l... Read more
Senior Mechanical Design Engineer with 20+ years of experience in product design, mechanical engineering, and custom machine design. Certified SolidWorks Expert (CSWE) with a professional SolidWorks license, specializing in transforming concepts into manufacturable, production-ready products through innovative design, precision 3D modeling, and engineering analysis. Skilled in developing complex mechanical and electromechanical systems for industrial or commercial use. Proven track record in design for manufacturing (DFM), prototyping, and full product lifecycle development—from concept and digital modeling through fabrication, testing, and final assembly. Core competencies include product design and development, parametric 3D modeling and drafting, and Design for X principles (manufacturing, cost, maintenance, and functionality). Skilled in precision drafting, GD&T application, and both static and dynamic mechanical analysis, including FEA for structural optimization and performance validation. Proficient in SolidWorks with certifications in Mechanical Design and Simulation, and advanced expertise in SolidWorks API programming and design automation. Experienced in PDM systems and CAD data management to ensure efficient workflows, version control, and documentation integrity throughout the product development process. Project experience includes: manufacturing machinery, conveyors, and material handling systems; integrated robotic and industrial automation systems; laboratory automation equipment and custom fixtures; medical diagnostic and test equipment; fiber-optic component assembly systems; valve actuation and control mechanisms; robotic end-effectors, manipulators, and vacuum-compatible robotic assemblies; military equipment design and defense system components; industrial silos, ductwork, and piping systems; as well as precision optical assemblies and complex electromechanical systems. Capable of taking on full-cycle mechanical design projects and integrating seamlessly with cross-functional engineering teams. Skilled in creating innovative, efficient, and manufacturable designs tailored to application-specific requirements.
CAD artist with Rhino experience
Began CAD in the fall of 2023. I have an active portfolio on Artstation and have completed a school CAD course placing first in my class. I have experience working on Humanoid figures, chess pieces, a... Read more
Began CAD in the fall of 2023. I have an active portfolio on Artstation and have completed a school CAD course placing first in my class. I have experience working on Humanoid figures, chess pieces, and even jewelry.
Designer with 25 yrs experience in multiple disciplines
I love designing and creating new ideas and inventions. I specialize in 3D cad modeling design and product development services. I can guide you through the process from idea to physical product. I ca... Read more
I love designing and creating new ideas and inventions. I specialize in 3D cad modeling design and product development services. I can guide you through the process from idea to physical product. I can produce 3D prints using the Markforged Onyx1 platform which uses a black micro-carbon nylon material superior to PLA and end usable as prototype or full use product. I am a versatile and open minded person with a positive attitude and enjoy helping people bring their ideas to life. I have 25 years of design and development experience in a diverse range of fields from automation robotics, aerospace to footwear.
Expert Part and Mold Design
My name is Don Benoit, owner of Apex CAD Services LLC. I have had a passion for mechanical design since a young age. I am a career machinist as a CNC Programmer but through some fortunate relation... Read more
My name is Don Benoit, owner of Apex CAD Services LLC. I have had a passion for mechanical design since a young age. I am a career machinist as a CNC Programmer but through some fortunate relationships have been able to do design work on the side for most of my career. I am currently employed as a Mold Designer. I am proficient in multiple CAD/CAM packages. I have been using Solidworks for 20 years. Working with customers on part design is one of my biggest pleasures. Nothing compares to bringing someones vision to life for them. With 30 years in the Tool and Die industry you can be assured you part will be mold-able. I believe communication is key on any project, no matter the scope, and treat each client as a team member working toward a common goal. I look forward to servicing your CAD needs.
interior design 3D modeling & rendering
if you want to remodel your interior , we could make option within your budget we suggest visualizing your ideas before implementing . The 3D models we create are so real in a way that you can barely... Read more
if you want to remodel your interior , we could make option within your budget we suggest visualizing your ideas before implementing . The 3D models we create are so real in a way that you can barely tell it is not a photo! Scroll down to take a look at our 3D models. just by 69$ we provide you design options within your budget.
Industrial and Mechanical Design expert with 25 years of Creative Design and Engineering/CAD experie
There are few things more satisfying than helping people build their visions quickly and cost effectively. With over 25 years of experience as an independent designer and CAD expert, I can help you re... Read more
There are few things more satisfying than helping people build their visions quickly and cost effectively. With over 25 years of experience as an independent designer and CAD expert, I can help you realize the vision for your part, project or company. Nothing is too big or too small. I have formal training in tools such as Alias, ProE, SolidWorks and a working knowledge of onShape and Fusion 360. Over the years I've contributed to the development of nearly two hundred complex products that range from large-scale medical imaging X-Ray systems to handheld and wearable connected devices. I've served companies in the consumer, healthcare and commercial/industrial spaces and have in-house professional grade prototyping equipment from Markforged and Stratasys. Also of note, I have over a decade of experience in tech entrepreneurship and recognize that, most of the time, a successful design is about people and building relationships... not just beautiful objects.
Exceptional well trained and highly motivated Mechanical Engineer with over 7+ years experience in Manufacturing, Quality and Operations Management offering the following services: Quality Engineer... Read more
Exceptional well trained and highly motivated Mechanical Engineer with over 7+ years experience in Manufacturing, Quality and Operations Management offering the following services: Quality Engineering Services - CMM programming (PC-DMIS) - In-Process Inspection Methods - Inspection Fixtures - DOE - FMEA - SPC Analysis - 3D CAD modeling (Unigraphics) Manufacturing Engineering Services - CNC Programming - Process Development - Process Improvement - Continuous Improvements - Tooling Design/Manufacturing - Setup Reductions - SMED (Quick Change Methods) - 5s - Kaizen - Problem Solving (RCCA)
CAD and DFM specialist for all Industries
I grew up in the rapid prototype/plastic injection molding industry as my father had a successful small business. I was sweeping floors at 7 years old and worked all aspects of the industry including;... Read more
I grew up in the rapid prototype/plastic injection molding industry as my father had a successful small business. I was sweeping floors at 7 years old and worked all aspects of the industry including; finishing molds by hand (spot & bench), as a machinist/moldmaker, and finally to design & engineering. It is also a passion of mine to automate processes by writing custom software to enhance existing programs to be tailored for company's needs.
3D Modeling, MATLAB & PV Elite Specialist
I graduated with BSME from Tufts University in 2012. I worked as a mechanical design engineer for 2.5 years in the solar PV industry. I am currently pursuing M.S. in Renewable Engineering.
I graduated with BSME from Tufts University in 2012. I worked as a mechanical design engineer for 2.5 years in the solar PV industry. I am currently pursuing M.S. in Renewable Engineering.
Sheet Metal Design, SolidWorks & 3D Modelling Professional
I am a 5 year Mechanical Engineer with experience in high volume manufacturing, CAD design (Solidworks and Pro/Engineer), injection molding, sheet-metal parts, and design for manufacturing and assembl... Read more
I am a 5 year Mechanical Engineer with experience in high volume manufacturing, CAD design (Solidworks and Pro/Engineer), injection molding, sheet-metal parts, and design for manufacturing and assembly.
SolidWorks, Siemens NX (Unigraphics NX) & AutoCAD Specialist
Mechanical Engineering graduate with minors in Mathematics and Physics. Experience using AutoCAD, NX (Unigraphics), and SolidWorks. Worked in oil, financial, solar, and utilities industries.
Mechanical Engineering graduate with minors in Mathematics and Physics. Experience using AutoCAD, NX (Unigraphics), and SolidWorks. Worked in oil, financial, solar, and utilities industries.
Knowledgeable Draftsman proficient in Microstation, AutoCAD, Revit, and Inventor. Adept at producing high-quality plan, schematics, blueprints, and component details for many forms of engineering in b... Read more
Knowledgeable Draftsman proficient in Microstation, AutoCAD, Revit, and Inventor. Adept at producing high-quality plan, schematics, blueprints, and component details for many forms of engineering in both 2D and 3D. Bringing 5 years of experience to the work force.
2D/3D CAD Design Engineer - AutoCAD / Autodesk Inventor
Design Engineer with 25+ years experience - Specializing in Metal Fabrication of high end Architectural products.. Experience with all types of manufacturing processes including, CNC maching, castin... Read more
Design Engineer with 25+ years experience - Specializing in Metal Fabrication of high end Architectural products.. Experience with all types of manufacturing processes including, CNC maching, casting, metal spinnng and sheet metal fabrication.. Also have years of experience with many materias that include Most metal alloys, plastics, glass & intregrated LED lighting.
Industrial and Scenic Designer
I have over four years of amateur experience, and am well-versed in many aspects of design. I specialise in product and scenic design.
I have over four years of amateur experience, and am well-versed in many aspects of design. I specialise in product and scenic design.
Sr. Mechanical Designer
Over 10 years of CAD experience in Mechanical Engineering departments ranging from Industrial Design Firms to Biotechnology Companies.
Over 10 years of CAD experience in Mechanical Engineering departments ranging from Industrial Design Firms to Biotechnology Companies.
Computer-aided design (CAD) & product engineering specialist
I am a mechanical engineer with extensive early CAD (computer-aided design) and CAM (computer-aided manufacturing) experience. With work experience at Apple & product development at utilities and medi... Read more
I am a mechanical engineer with extensive early CAD (computer-aided design) and CAM (computer-aided manufacturing) experience. With work experience at Apple & product development at utilities and medical startups, I've impacted 8-figure projects. As a certified SolidWorks Professional, Associate, & Surfacing Professional, and with my certification in Additive Manufacturing from Purdue University, I've backed my attention to detail, quality, & efficiency with industry recognition. My full-time job is owning & operating a larger-scale CAD consulting agency, Cadversity. We automatically send free quote estimates to clients for project work, and we work agnostic to industry. If you hire me for your next project, I'll take care of it like it's my own child. I refuse to cut corners, and I will maintain a sturdy communication chain to ensure this.
Engineering & Industrial Design professional with SolidWorks experience
I have long experience (more then 10 years) in 3D CAD modeling, creating 2D technical drawings, assembly documentation and BOM. Beside other software, I'm every day user of Solid Works, Auto Cad, MIT... Read more
I have long experience (more then 10 years) in 3D CAD modeling, creating 2D technical drawings, assembly documentation and BOM. Beside other software, I'm every day user of Solid Works, Auto Cad, MIT calculations as tools for my projects. My specialty is DFM of plastic parts for injection molding, thermoforming and 3D printing and DFM of sheet metal parts. I'm also actively working together with electrical engineers for PCB design and PCB layout in order to finish new consumer products for the US market. I hope I will have the chance working for you to finish the project on time and right the first time. Best regards, Ivan Ivanovski
Mechanical Engineer and 3D Modeler | Expert in Blender & SolidWorks for Product Design and CAD Rende
Am a Mechanical Engineer and 3D Modeler with expertise in Blender, SolidWorks and Unity. I specialize in product design, CAD modeling, and rendering for manufacturing, prototyping, and 3D printing. I... Read more
Am a Mechanical Engineer and 3D Modeler with expertise in Blender, SolidWorks and Unity. I specialize in product design, CAD modeling, and rendering for manufacturing, prototyping, and 3D printing. I also offer SEO services, helping businesses improve online visibility and search rankings. With a strong technical and creative background, I deliver precise, production ready models and effective digital strategies.
Mechanical engineer specialised in plastic parts design for the automotive sector.
10+ Years of experience as CAD designer. 10+ Years of experience as engineer in the automotive sector Specialised in plastic components
10+ Years of experience as CAD designer. 10+ Years of experience as engineer in the automotive sector Specialised in plastic components
AGi32, AutoCAD & Lighting Design Professional
Self-proclaimed 'mobile hacker' and 3D modeling enthusiast, I'm currently a Applications Engineer for Outdoor Lighting Design, with a small company on Cape Cod. My focus is applying recommended... Read more
Self-proclaimed 'mobile hacker' and 3D modeling enthusiast, I'm currently a Applications Engineer for Outdoor Lighting Design, with a small company on Cape Cod. My focus is applying recommended practices from the Illumination Engineering Society of North America (IESNA) to all my project in an effort to achieve energy & lighting efficiency without sacrificing safety for individuals within the lit environment. Aside from photometric layouts using AGi 32 Lighting Analysis software, I also work between multiple manufacturers' engineering departments creating & editing CAD drawings (2D & 3D) to assure product compatibility. Strong knowledge of manufacturing processes, materials, hardware, software, infrastructure, design, construction, and logistics is needed on a daily basis for what I do. My love for Tech has brought some interesting opportunities, and these hobbies are creative outlets that help me in both my personal & professional worlds.
Professional Civil Engineer with more than 12 years of AutoCAD experience
Hello, My name is Peter Ciampi and I'm a 26 year-old professional civil engineer, who has been in the industry for 4+ years. I'm currently an In-House Design Team Leader for the Massachusetts Departme... Read more
Hello, My name is Peter Ciampi and I'm a 26 year-old professional civil engineer, who has been in the industry for 4+ years. I'm currently an In-House Design Team Leader for the Massachusetts Department of Transportation. I am responsible for the design and supervision of Interstate Maintenance and National Highway System resurfacing projects from development of scope of work for highway and bridge components, through development of contract documents to project advertisement. I also provide construction support as required for in-house designed projects. I have been with the Department for almost 4 years and I've worked in the Projects, Highway Maintenance, Permits, and Construction Sections in my District. I also participate in the Transportation Asset Management Steering Committee where I discuss the future needs and desires of tracking the Department's highway assets. I also develop and test different databases and applications through the development and release process. I graduated in 2013 from the Wentworth Institute of Technology with a Bachelor of Science in Civil Engineering. I currently possess my Engineer-in-Training (E.I.T.) certificate and looking forward to obtaining my Professional Engineer's (P.E.) license in the near future. I've worked with all form of AutoCAD and Civil 3D ever since I was a freshman in high school and I always try to learn everything that is new with each version. I've also worked with ArcMap and ArcGIS for over 8 years and I constantly develop new data and analysis maps. I want to thank you for considering me for your position, and I hope to be working with you real soon!
Minitab, Microsoft Excel & CAD Design Guru
With more than ten years in the manufacturing and technical fields I deliver quality cost effective product designs. I provide 3-D modeling, drafting and design engineering services to support your pr... Read more
With more than ten years in the manufacturing and technical fields I deliver quality cost effective product designs. I provide 3-D modeling, drafting and design engineering services to support your project. Project success is something that I strive for because the sense of accomplishment it brings. It drives me to deliver the most practical and cost effective solutions that customers need. With a vast experience in manufacturing methods I can ensure that a cost effective design solution will be developed. I have experience with manufacturing methods such as Machining, Plastic Injection Molding, 3-D printing (FDM, SLS, Polyjet, DMLS), Laser Marking, and Hydro-Forming. I can deliver sound and practical concepts tailored to a specific manufacturing method making it as inexpensive as possible.
FreeCAD user looking for experience opportunities.
Last updated: Feb 9, 2026