About the position We are a startup building AI agents and consumer devices. Users prompt agents to take actions across their tools, and use our custom devices to capture intent on the go. We are a small team based in Shenzhen and New York and our founder previously started a unicorn company in Silicon Valley. We are looking for a few freelance 3D rendering artists to help create high-quality product images and videos for our smart ring. You will work from product references, CAD/STP files, CMF direction, and factory samples to produce polished renders, short videos, turntables, and motion assets for website, ads, social, investor materials, and product decision-making. This is a freelance role. We care most about taste, speed, realism, motion sense, and the ability to turn loose direction into strong visual output without heavy hand-holding.

Responsibilities

• Create photorealistic renders of a small consumer hardware product, primarily a smart ring.
• Produce product images and videos for website, ads, social, pitch decks, and internal design reviews.
• Create short product videos, turntables, motion tests, launch visuals, and social/ad clips.
• Animate camera moves, product reveals, material transitions, LED states, charging moments, and simple interaction concepts.
• Build realistic material studies across ceramic, metal, resin, glass, plastic, LED, and charging/contact details.
• Create multiple CMF and finish explorations quickly from loose references.
• Work with CAD/STP files, product photos, factory drawings, and reference images.
• Set up clean lighting, camera angles, surfaces, and compositions that make a small wearable product feel premium.
• Deliver organized source files and export-ready still/video assets in clean, reusable formats.
• Iterate quickly based on feedback from product, marketing, and hardware teams.

Requirements

• Strong portfolio of product rendering work, ideally consumer electronics, wearables, jewelry, watches, rings, or small hardware.
• Strong portfolio of product video, animation, motion graphics, or short 3D product ads.
• Excellent sense of lighting, materials, composition, scale, and product detail.
• Experience with Blender, Cinema 4D, KeyShot, Redshift, Octane, V-Ray, After Effects, Premiere, DaVinci Resolve, or similar rendering/video tools.
• Comfortable working from imperfect inputs: CAD files, rough product references, factory samples, and written direction.
• Able to move quickly and produce polished outputs without a large creative team around you.
• Strong file organization and ability to deliver final images, final videos, and editable project files.
• Good written communication and responsiveness.

Nice-to-haves

• Experience rendering jewelry, ceramic, titanium, PVD finishes, transparent/translucent materials, or compact electronics.
• Ability to combine 3D renders with AI video/image tools where useful.
• Familiarity with DFM, CMF, industrial design, or factory communication.
• Experience using AI image/video tools as part of a rendering or concept workflow.
• Ability to lightly retouch or composite final outputs in Photoshop.