I will create 4k photorealistic 3d product animation and 3d product render for product

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sean_sarniak
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sean_sarniak
Sean S

About this gig

I am a US based Product Designer and Engineer with 8 years of experience taking hardware from concept to shelf. I bridge the gap between technical CAD and high end marketing. Most renders look "fake" because they ignore the physics of light. I use Physically Based Rendering (PBR) to simulate accurate light behavior, material roughness, and optical properties like sub-surface scattering.


Best for: Amazon/Shopify, Crowdfunding (Kickstarter/Indiegogo), and Investor Pitches.


What You Get:

  • Studio Quality: 4K UHD renders using advanced global illumination.


  • Technical Integrity: I work directly from your STEP, STL, or Native CAD files.


  • Marketing Animation: 360° turntables, exploded views, and functional kinematic sequences.


  • PBR Materials: Scientific accuracy for finishes like anodized aluminum, brushed steel, or VDI-textured plastics.



The Workflow:

  • Analysis: Reviewing your geometry for visual bottlenecks.
  • Setup: Applying textures, labels, and decals with correct UV mapping.
  • Lighting: Virtual 3-point or HDR environment staging.
  • Delivery: Post processed, retail-ready files.


Message me for custom quotes on complex mechanical assemblies.


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 Sean S

Sean S

Industrial Engineer III Lead PCB Designer

  • FromUnited States
  • Member sinceApr 2026
  • Avg. response time6 hours
  • Languages

    English, French, German
Product Designer and Mechanical Engineer with 8+ years of experience helping startups and businesses turn ideas into real products. I specialize in Industrial Design, 3D CAD modeling, PCB design, electronic hardware, CNC-ready parts, product enclosures, and realistic product rendering. I work on both digital and analog electronics and create designs that are functional, manufacturable, and cost-effective. Skilled in SolidWorks, Fusion 360, Altium, and KiCad, I focus on clean engineering, smart design, and production-ready solutions for prototyping and manufacturing.

Other Industrial & Product Design Services I Offer