Hire Prototyping Designers near Connecticut, United States

Siero Design is an award winning multi-disipline Creative Design Firm specializing in Industrial Design Product development, Graphic Design, Product Packaging, and Product Branding work. Responsible... Read more

Siero Design is an award winning multi-disipline Creative Design Firm specializing in Industrial Design Product development, Graphic Design, Product Packaging, and Product Branding work. Responsible for founding the company and continuing to market our services to a broad range of of clients ranging from Inventor start-ups to those in the fortune 500. • R&D support for marketing, engineering, and business owners which leads to successful new product launches bolstering new growth for the company and in some instances proprietary products containing patentable intellectual property. • Set-up State-of-the-Art 2D & 3D Design Engineering capabilities. • Recieved several design awards, including "Best of Show“in Int’l.Housewares Show. • Invented and Licensed dozens of new products for the Toy, Sporting Goods, TableTop, Housewares, & Pet Product industries. • Designed new products and product line launches for the Consumer Products, Sporting Good, TableTop, Toy, Juvenile Infant, Housewares, & Machine Tool Industries. • Ideation of new product concepts through extensive sketching, early prototyping and use of 3D printer technology. • Mechanism development and proof of concept Models through to R&D leading to Sales Sample Models • Electronics development and integration into your product(s) from concept phase to engineering and factory turnover phase. • User Interface Design and development to pair and be integrated with product design hardware development.

Strangely enough, I was a recreation therapist for almost 20 years. Prior to that, I earned a degree in fine art and then didn't do too much with it because I became more interested in psychology. M... Read more

Strangely enough, I was a recreation therapist for almost 20 years. Prior to that, I earned a degree in fine art and then didn't do too much with it because I became more interested in psychology. Meanwhile, I've had an interest in RC cars and robotics. Leveraging an innate talent for engineering and my previous sculpting prowess, I now own and operate a boutique 3D design and 3D printing studio. From home decor and sculptural objects to machine parts and custom things, I pretty much do it all. I'm experienced in prototyping as well as fine art pieces. My primary design tools are Fusion 360, Meshmixer and Prusa Slicer. I also have 8 high-quality 3D printesr ready to fabricate prototypes or finished products. This includes full-color prints in the following materials, TPU, PLA, PETG, ASA, ABS, PC, nylon as well as reinforced and specialty polymers. I can do post-processing such as vapor smoothing, flame polishing, sealing/coating, bonding and welding.

I provide mechanical CAD design and additive manufacturing support for engineers, product developers, and manufacturers who need reliable, production-ready models—not conceptual sketches. My work foc... Read more

I provide mechanical CAD design and additive manufacturing support for engineers, product developers, and manufacturers who need reliable, production-ready models—not conceptual sketches. My work focuses on functional parts, mechanical assemblies, and design-for-manufacturing (DFM) for additive processes. I regularly support clients with prototyping, test-fit iterations, and preparation of models for small-batch production or vendor handoff. Unlike generalist CAD freelancers, my background includes hands-on manufacturing, print validation, and QA inspection, which allows me to design parts that account for real-world constraints such as tolerances, fasteners, material behavior, and assembly requirements. Typical engagements include: • Mechanical part modeling from concept or reference • Refinement of existing CAD for manufacturability • Tolerance-aware assemblies and fastener integration • Additive manufacturing optimization (FDM-focused) • Prototype iteration and documentation support I work well with engineers, startups, and shops that value clear communication, fast iteration, and technically grounded design decisions.

I am a 3d cad designer with a strength in drafting and developing products for manufacturing and prototyping.

I am a 3d cad designer with a strength in drafting and developing products for manufacturing and prototyping.