I will design and develop physical product concepts


About this gig
As a senior industrial designer, I deliver end-to-end solutions, from sketches to detailed 3D CAD and photo-realistic renders, blending artistry with digital modeling to make your product shine for concepts, investor pitches, or manufacturing.
Whats Included:
Basic:
- Product research summary. Concept visualization. 6 hand/digital sketches. 3 unique product concepts. 1 revision.
Standard:
- Everything in Basic. Further product research and refinement. 3 product concepts with improved design detail. 6 (or more as needed) refined hand/digital sketches. 3 revisions.
Premium:
- Everything in Standard. Professional 3D model (STL/OBJ) of the chosen concept. Advanced 3D visualization. Up to 8 revisions.
Why Choose Me?
- 20+ years of experience in Europe and the USA
- Broad sector experience (medical devices, appliances, lighting, toys, furniture, motorhomes, and more)
- Deep understanding of material, manufacturing, and user ergonomics
- Proven track record with leading global brands
- Award-winning designs (iF, Red Dot, and more)
- Former design lecturer
Please message me before ordering to ensure the best service and accurate pricing for your unique project needs.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Kai H
- FromUnited States
- Member sinceJun 2025
- Avg. response time2 days
Languages
English, German, Portuguese
Other Industrial & Product Design Services I Offer
FAQ
What do you need from me to get started?
Please provide a thorough description of your product idea, any reference images, videos or sketches you have, its intended use, the target market, and any specific requirements or constraints.
What design software do you use?
I use a variety of industry-standard tools such as SolidWorks, Fusion 360, Onshape, Cinema 4D, Adobe Photoshop, Affinity Designer, KeyShot, Sketchbook, and more. This broad toolkit ensures I can meet your project’s specific needs and deliver efficient, high-quality results.
How many revisions are included?
A set number of revisions are included with every package (see package details). Additional revisions are available for an extra fee.
What file formats do you deliver?
I deliver industry-standard file formats including STEP, IGES, STL, PDF, JPG, PNG, TIFF etc... Please indicate your preferred format(s) with your order.
Can you help with prototyping or manufacturing?
I provide design-for-manufacturing (DFM/A) guidance and can prepare files suitable for prototyping or production. However, I do not physically manufacture products. Before mass production, engineering tasks like tolerance/fit, DFM review, regulatory checks etc require engineer/manufacturer sign-off.
What if I need something not listed in your gig?
Feel free to reach out with your particular requirements. I’m happy to discuss custom orders and any special requests you may have.
Can you work with my existing sketches or CAD files?
Absolutely! I can refine or build upon your existing work to meet your project goals.
Do you sign NDAs?
Sure, I’m happy to sign a Non-Disclosure Agreement to protect your intellectual property and confidential information.
