Job
AD Designer Needed for Consumer Sleep Airflow Device (Enclosure + Assembly)
Internal muffler channel or baffles for quiet operation.
Design for easy assembly/disassembly (snap fits, screws, etc.).
Deliver manufacturable CAD, not just renders.
Requirements:
Experience designing
Designer
DimitrijeJ
Mechanical engineering professional with reverse engineering experience
CATIA, Siemens NX, and Autodesk Inventor, delivering clean, production-ready models with proper tolerances, feature history, and design intent preserved. My expertise includes reverse engineering of mechanical
Designer
dinog
3D Designer
validate tolerances, reduce failures, and ensure parts come out perfectly the first time—saving you time and material. My core focus is: High precision and real-world tolerances for perfect fits on the first
3D Model
Design and Assembly of Pipe Vice Mechanism
given to getting the groove engagement geometry and housing-to-gasket fit correct, since these tolerances directly determine whether the coupling seals and holds under real service loads. This project
3D Model
Drive Head Assembly
configuration • The final 3D assembly created in Fusion 360 • Detailed views highlighting tolerances and fits between components A technical report was also prepared documenting the calculations, bearing
Job
Detailed Machine Prototype Engineering
three concrete deliverables:
• 3D modeling – refine or rebuild the current CAD so every component fits, moves, and assembles exactly as intended (preferred platforms are SolidWorks or Fusion 360, but I’m
Service
I will design custom electronic enclosures ready for manufacturing
I’ll design a custom housing that protects your hardware, fits perfectly, and is optimized for manufacturing.
What I can design for you:
📦 Plastic or metal enclosures (injection molding, CNC machining
Designer
rafayel_harutyunyan
R&D Design Engineer | Fusion 360 Expert | Mechanical & Electronics Integration
Manufacturing (DfM/DfAM): Deep knowledge of optimizing parts for FDM/SLA 3D printing, ensuring tight tolerances and structural integrity. Reverse Engineering: Skilled in processing 3D scan data (mesh cleanup)
Designer
vadimtimofeev
3D Modeling for AM and Injection Molding | Industrial & Mechanical Design | Fusion 360
built specifically for FDM printing. I know firsthand how critical printability, tight tolerances, and mechanical fits are, so I design parts that work perfectly right off the build plate. I treat CAD design
Job
Long-term Mechanical Interface Engineer (CAD + Materials + DFM + Durability) — Pickleball Paddle Prototype
friction/wear, tolerance strategy, and how performance changes over time (not just “make CAD that fits”).
Scope / What I Need:
Own and maintain a clean parametric CAD assembly (multi-part interface/mechanism