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.
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.
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!
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.
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.
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.
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.
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.
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
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.
Mechanical Engineer with expertise in Design for Manufacturing
I have a very strong background in 3D modeling and 3D printing with 10+ years of experience in these fields. I was President of the 3D printing Club at UMaine and have prototyped and created design... Read more
I have a very strong background in 3D modeling and 3D printing with 10+ years of experience in these fields. I was President of the 3D printing Club at UMaine and have prototyped and created design concepts for what is now known as the world's largest 3D printer. In a more professional setting, I have assisted customers with their project needs with3D Printing, CNC Machining, Injection Molding, Urethane Casting, and Sheet Metal production. I have managed thousands of projects and have a keen eye for manufacturability design intent. A great design is worth nothing if it is not manufacturable. With my experience in the industry, I can assure you that your 3D models will be professionally created with mechanical integrity and manufacturability in mind. I look forward to working together soon!
Mechanical Design Engineer
Visit my portfolio at seelio.com/zibrankhan to see my engineering design accomplishments - both academic and professional. I am a full-time Mechanical Design Engineer who is experienced in full-cyc... Read more
Visit my portfolio at seelio.com/zibrankhan to see my engineering design accomplishments - both academic and professional. I am a full-time Mechanical Design Engineer who is experienced in full-cycle product developement. I have designed several plastic injection molded and metal products in my engineering roles so far and my goal is to take your next product from concept to the hands of customers. You can reach out to me for all aspects of Mechanical engineering design, including: -Product Development -3D Modeling/CAD (I have access to both Solidworks and PTC Creo (Pro/E)) -Engineering drawings -3D Printing (I have access to a 3D Printer) -Finite Element Analysis (I have access to both Solidworks Simulation and Creo Simulate) -Moldflow simulation for plastic injection molded parts Outside of engineering, I enjoy running, snowboarding, traveling and exploring the outdoors.
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 Design Engineer with SolidWorks Experience
I am curious and detail oriented mechanical engineer with a strong background in mechanical design. I have worked for over 10 years in various mechanical design and engineering roles where I have hone... Read more
I am curious and detail oriented mechanical engineer with a strong background in mechanical design. I have worked for over 10 years in various mechanical design and engineering roles where I have honed my skills in part and assembly design (in CAD) with a focus in Design for Manufacturability. Some of the projects I have be involved in include: a robotic arm workcell for package sorting, industrial 3D printing materials, custom hydraulics for amphibious crafts, the world's smallest heart pump, and autonomous underwater vehicles. I look forward in assisting you with your design needs!
Expert in extracting value at the intersection of the digital and physical worlds
I am a design engineer and prototype fabricator, currently living in Lynnwood, Washington. My interests range from 3d CAD modelling to Arduino and lighting controls : as they relate to digital and ele... Read more
I am a design engineer and prototype fabricator, currently living in Lynnwood, Washington. My interests range from 3d CAD modelling to Arduino and lighting controls : as they relate to digital and electromechanical interactives and lighting. I am also a skilled metal fabricator and machinist, specializing in aluminum TIG welding. I also lead the Seattle area Onshape User Group.
Experienced Mechanical Engineer. Explorer. Inventor.
I am a Mechanical Engineer with a strong understanding of physics and a passion for robotics and automation. I own my own company and have a patented invention called NapSpin. We are planning to move... Read more
I am a Mechanical Engineer with a strong understanding of physics and a passion for robotics and automation. I own my own company and have a patented invention called NapSpin. We are planning to move towards mass manufacturing this year. I have successfully launched the product from concept to market in only a few years. I am very skilled in SolidWorks (CSWP) and 3D printing. I really enjoy working on new product ideas and am thrilled by design challenges. I am joining cad crowd hoping that it will be an efficient side hustle and advance my engineering portfolio. Hoping to connect with creative and kind people.
Mechanical engineer and drafter experienced in CAD and FEA
My engineering experience and my degree in Mechanical Engineering have developed my CAD and FEA skills across a wide variety of industries and applications including robotics engineering, CNC machinin... Read more
My engineering experience and my degree in Mechanical Engineering have developed my CAD and FEA skills across a wide variety of industries and applications including robotics engineering, CNC machining, fiberoptic laser manufacturing, and consumer product design. I am proficient with SolidWorks, Creo, AutoCAD, Autodesk Inventor, and FreeCAD.
AutoCAD Plant 3D, Mechanical Design & Mechanical Animation Professional
I am a graduate from Lehigh University, very experienced with CAD design, and programming languages including R, C++/C, Python. I have over 5+ year experience with Solidworks and AutoCAD. I have about... Read more
I am a graduate from Lehigh University, very experienced with CAD design, and programming languages including R, C++/C, Python. I have over 5+ year experience with Solidworks and AutoCAD. I have about 10 years of experience with HVAC design and project management
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)
Architect with AutoCad and Revit Experience
I have had 3+ years of experience, primarily in the residential and hospitality sectors. Throughout my career, I have learned how to effectively design and manage projects in order to meet client and... Read more
I have had 3+ years of experience, primarily in the residential and hospitality sectors. Throughout my career, I have learned how to effectively design and manage projects in order to meet client and construction deadlines. I have also learned to effectively use various software, primarily AutoCAD and Revit. Along with architecture, I have a strong passion for traveling and enjoy exploring the world and learning about unique building styles across all continents.
3D Scan to BIM Contractor
Lazer Maps is a 3D laser scanning company based in Boston. We offer scan to BIM services as well as digital walk throughs, as-builts, floor plans and existing conditions drawings. We have scanned an... Read more
Lazer Maps is a 3D laser scanning company based in Boston. We offer scan to BIM services as well as digital walk throughs, as-builts, floor plans and existing conditions drawings. We have scanned and modeled a variety of building types across the country.
Packaging Lab Tech with 5+ years of CAD and SolidWorks design experience
My name is Noah and I love bringing designs and ideas to life. In my current job, a lot of what I do is creating new test devices and reverse engineering parts. In order to do this, I’m frequently cre... Read more
My name is Noah and I love bringing designs and ideas to life. In my current job, a lot of what I do is creating new test devices and reverse engineering parts. In order to do this, I’m frequently creating models using SolidWorks. I have been using CAD software for about 10 years but have been using it more seriously for the past 5 years. I’m looking to work on more fun projects in which I can utilize my skill set as a designer and 3D modeler.
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.
AutoCAD, Autodesk Inventor & 3D Modeling Expert
Experienced and resourceful Mechanical Drafter with four years experience in creating detailed working diagrams of machinery and mechanical devices, including dimensions, fastening methods, fabricatio... Read more
Experienced and resourceful Mechanical Drafter with four years experience in creating detailed working diagrams of machinery and mechanical devices, including dimensions, fastening methods, fabrication processes and other engineering information.
Mechanical Design Engineer
Through industry experience, I’ve become a goal-oriented engineer. Contributing to and leading team efforts, understanding problems, prototyping, testing, documenting, and ultimately generating functi... Read more
Through industry experience, I’ve become a goal-oriented engineer. Contributing to and leading team efforts, understanding problems, prototyping, testing, documenting, and ultimately generating functional products for customers. I aspire to be a lifelong learner as an engineer. In addition to my bachelor’s degree, I have technician and machining experience in both marine based university research and nuclear fusion technology research and development. These practical applications of engineering knowledge have allowed me to develop an in depth understanding of the entire engineering lifecycle of a program.
SolidWorks, Solid Edge & General CAD Drafting Professional
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Design ALL the HVAC.
Last updated: Feb 16, 2026