I will do mechanical product design, engine chassis, solidworks, manufacturing drawing

A
aarronbobb
A
aarronbobb
Aaron Bob

About this gig

You don't need another CAD guy who makes things look good on a screen. You need someone who designs parts that fit, clear inspection & don't come back from the shop with questions.

I'm a mechanical engineer who specializes in engine and chassis design weldments, tube notching, sheet metal, brackets, subframes, mounts. Every model I build is parametric, interference-checked and designed around your fabrication process. Every drawing has proper GD&T, material callouts, bend allowances & weld symbols your shop actually uses.


WHAT I DO:

  • Engine/chassis: Weldments, Tubing, Brackets, Subframes, Roll Cages, Skid Plates.
  • DFM: wall thickness, draft, bend radii, weld gaps, fasteners, tooling clearance
  • Analysis: interference checks, mass properties, basic FEA, motion envelopes
  • Manufacturing drawings: GD&T, hole callouts, cut lists, flat patterns, BOM
  • CAD quality: stable assemblies, clear naming, configurations that don't break


No back-and-forth on missing dimensions. No "we can't build this." No rookie mistakes like unchamfered holes, impossible tolerances or parts that bind in assembly.

You get SolidWorks models that don't break when you edit and produce them. That's the difference I make.

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 Aaron Bob

Aaron Bob

Mechanical Engineer I Product Designer I 3D CAD Design I Industrial Product

  • FromUnited States
  • Member sinceMar 2026
  • Avg. response time4 hours
  • Languages

    English, Spanish, French, German
Hi, I’m Aaron Bobuk, a mechanical engineering graduate and product designer with a practical approach to building modern, usable products. I design end-to-end, covering product concept sketches, 3D CAD, prototyping, testing & manufacturing handoff. I’m fluent in SolidWorks, Fusion 360, AutoCAD, Creo, CATIA, Onshape, Siemens NX. I handle surfacing, assemblies, sheet metal, GD&T, tolerance analysis, BOMs and technical drawings. My focus spans product design, industrial design, mechanical components, prototyping and design for manufacturing. Send your project requirements and get a custom quote.

Other Industrial & Product Design Services I Offer