Hire CAD designers & engineers in Charlestown, Massachusetts

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.

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!

I’m a Mechanical CAD Designer specializing in Fusion 360 product development, 3D modeling, and prototype‑ready mechanical design. I help inventors, startups, and small companies turn early ideas into... Read more

I’m a Mechanical CAD Designer specializing in Fusion 360 product development, 3D modeling, and prototype‑ready mechanical design. I help inventors, startups, and small companies turn early ideas into clear, manufacturable designs.My work focuses on functional mechanical design, clean geometry, and real‑world constraints—tolerances, materials, fasteners, and assembly considerations. Whether you need a concept model, a refined enclosure, or a full product development workflow, I can take your project from sketch to production‑ready CAD.I’m comfortable working from rough sketches, reference photos, or detailed specifications, and I communicate clearly throughout the process so you always know where your project stands.Services include: • Fusion 360 mechanical design • 3D modeling & assemblies • Product development & prototyping • Enclosure design for electronics • Manufacturing‑ready CAD & drawings If you’re looking for a reliable CAD partner who can deliver precise, professional work on a fast timeline, I’d be glad to help bring your idea to life.

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.

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

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.

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.

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.

I worked 18 years in the ground turbine/power generation industry. My day to role provided me an opportunity to perform multiple tasks and roles (order processing, sales and engineering). In my role a... Read more

I worked 18 years in the ground turbine/power generation industry. My day to role provided me an opportunity to perform multiple tasks and roles (order processing, sales and engineering). In my role as engineer I learned how to reverse engineer and tool design. I am CAD certified.

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.

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.

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.

I'm currently studying CAD at Ridgewater College and am proficient in AutoCAD, Inventor, SolidWorks, and FreeCAD. I am an avid 3D printer and have some experience designing simple functional parts spe... Read more

I'm currently studying CAD at Ridgewater College and am proficient in AutoCAD, Inventor, SolidWorks, and FreeCAD. I am an avid 3D printer and have some experience designing simple functional parts specifically for FDM printing.

My name is Jamie Smith and I recently moved back to Massachusetts after living in San Diego for the past 7 years. I have my MFA in Interior Architecture and Design. I have 10 years of experience in In... Read more

My name is Jamie Smith and I recently moved back to Massachusetts after living in San Diego for the past 7 years. I have my MFA in Interior Architecture and Design. I have 10 years of experience in Interior Design working with commercial and residential design. For the past 4 years, I've worked for myself with model home design companies and other interior designers primarily working on their CAD/3D modeling projects.

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.

I'm an Aveva E3D Admin with 2 years of experience in the oil and gas sector, specializing in E3D plant design and engineering data management. I've worked on complex, large-scale projects at Worley Se... Read more

I'm an Aveva E3D Admin with 2 years of experience in the oil and gas sector, specializing in E3D plant design and engineering data management. I've worked on complex, large-scale projects at Worley Services India, where I was responsible for overseeing E3D software operations, resolving technical issues, and ensuring smooth design workflows across multi-disciplinary teams. My strengths lie in keeping projects on track, whether that's maintaining data accuracy, troubleshooting software problems before they cause delays, or making sure every component is catalogued to meet client and project specifications. I successfully led the transition from E3D to Navisworks, managing design data migration while maintaining consistency and quality throughout. I'm highly detail-oriented, technically strong with AVEVA E3D and Navisworks, and experienced in collaborating with cross-functional engineering teams to deliver work that meets both industry standards and client expectations. I take pride in producing accurate, compliant design outputs and resolving challenges efficiently.

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.

I am a 3D artist that specializes in modeling, surfacing, rendering, and printing. I have proficiencies in VFX, VR, and AR. I have worked in the film, games, toy, and museum industry with clients suc... Read more

I am a 3D artist that specializes in modeling, surfacing, rendering, and printing. I have proficiencies in VFX, VR, and AR. I have worked in the film, games, toy, and museum industry with clients such as Hasbro, Warner Bros. Matte, Paramount, and MIT.

Hi! My name is Rolando! 🚀 I'm a professional Industrial Designer, Architectural Designer, and self-taught UI/UX Designer with over a decade of experience in the design industry. Being a multi-discip... Read more

Hi! My name is Rolando! 🚀 I'm a professional Industrial Designer, Architectural Designer, and self-taught UI/UX Designer with over a decade of experience in the design industry. Being a multi-disciplinary designer, my clients feel that I bring a great deal of perspective to projects. I'm currently working on something in the luxury cookware space; ask me about it! I can help you with things like: - Design, engineer, prototype, and manufacture your physical product. Working mainly in Fusion 360, I also have experience in Inventor and Solidworks. I can 3D model in solid, surface, or mesh modeling, create a sheet metal layout, molds for injection molding, use generative design (A.I. influenced design) for product iterations, generate product tool paths for 5-Axis CNC machines, perform advanced simulations, build animations, fabricate photo-realistic renderings, and produce technical drawings with bill of materials. I can also use my network of manufactures to ensure we build your working prototype. - Design and 3D model your residential or commercial project. I have been working in the high-end residential space in both Florida and Massachusetts for over six years. Mainly working on projects ranging from 4,500SqFt to well over 17,000SqFt, I can ensure you your house is built exactly as you envision it. For developers, I work on spec homes and can also create floor plan layouts with added options, and unit floor plans for your multi-family projects, including 3D model floor plans for website marketing purposes. - Fully design and prototype mobile apps from front to back using Figma. I mainly design apps for iOS products, but am able to create frames for Android, Google Pixel, and Websites. I can layout a solid product roadmap, sketch low-fidelity wireframes, build user flows, and produce a competitive analysis for your product. I can even generate high-fidelity renderings for marketing purposes. Show people what your app does and how it looks! - Consulting clients is also another option I have available. Sometimes people already know what they want to build and just need help building it. If you have technical drawings, or if you have napkin sketches, I can provide additional support to your team, or help you get your product organized the way you have it figured out. I am extremely passionate about design and really like coming up with new ideas. I've had the opportunity to work with some great founders and always enjoy hearing about startups. Let me know if there is any way I can help you with your product. Looking forward to working with you! 🌱

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.

I am a mechanical engineering graduate with professional experience designing for startups and research labs. I also lead a robotics project which consists of designing a novel human hand shaped end e... Read more

I am a mechanical engineering graduate with professional experience designing for startups and research labs. I also lead a robotics project which consists of designing a novel human hand shaped end effector to mimic human dexterity. Additionally, I am certified as a SolidWorks professional from Dassault Systems.

I am the sole developer of a method to fabricating True Round Steel and Aluminum Boats know as 'Bezier Chine Design and Construction'. I studied small craft design at the 'Westlawn Institute of Mari... Read more

I am the sole developer of a method to fabricating True Round Steel and Aluminum Boats know as 'Bezier Chine Design and Construction'. I studied small craft design at the 'Westlawn Institute of Marine Technology'. I also contributed several articles, which were published in 'Boatbuilder' magazine on metal working methods as related to steel and aluminum hull construction. My book 'True Round Metal Boat Building', available on Amazon fully detail the theory of 'Bezier Chine Design and Construction', the theory of 'Approximate Development', and time test metalworking methods used in metal hull fabrication. The book illustrates how 'One Of' True Round steel and aluminum hulls are within the skill level of amateur builders. It also enable professional builders of hard chine boats to add true round steel and aluminum hulls to their product line. The Bezier 12.5 is the prototype build. It is a classic styled, tumblehone, aluminum, true round hull design. It was built by myself to illustrated the construction end of 'Bezier Chine' design. metalsailboats.com

Proficient in Rhino. A jewelers eye for detail. BFA in Jewelry and Silversmithing, 30+ years in the industry. In design, privacy and trust are equally important as accuracy and creativity.

Proficient in Rhino. A jewelers eye for detail. BFA in Jewelry and Silversmithing, 30+ years in the industry. In design, privacy and trust are equally important as accuracy and creativity.

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.

As a young professional and recent graduate of WPI in Worcester, MA, I began work in 2017 at a medical device company developing new assembly and measuring equipment for our manufacturing process. Tha... Read more

As a young professional and recent graduate of WPI in Worcester, MA, I began work in 2017 at a medical device company developing new assembly and measuring equipment for our manufacturing process. That year I decided to also pursue a business degree while working full time. Excited by the opportunity to pursue my own business venture in mechanical design, something I had grown passionate about through my experience in the workforce, I bought a license of SolidWorks 2018. I have since used my design abilities in conjunction with this license to work on multiple unique projects for clients in addition to pursuing some of my own designs. I am unique from a number of engineers my age in that I have a lot of experience with actually machining parts. Because the medical device company I work for is typically strained for capacity, I find myself developing my own prototypes on the mill or lathe. I also own a 3D printer which allows me to make functional prototypes for smaller models throughout the design process. As a contractor, I can offer you three things: passion, efficiency and creativity. I look forward to hearing from you and I am eager to work together to create something amazing.

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)