Profile image of yongjun514
Flag of China Yanji, China
Member since April 23, 2017
11 Recommendations


Online Offline
### Product designer, 3D modeler(Solidworks, 3d max, AutoCAD, Sketchup, Revit, etc), Mechanical engineer, Building Architect, Civil and Structure engineer, Software designer### 1. CAD/CAM, 3D modelling, Interior and Exterior Design and Rendering I have many experience product design, modelling and rendering. I'm 3d max, ArchiCAD, Sketchup, Solidworks and AutoCAD expert. Also I'm interior and exterior design and rendering expert by Sketchup, Autodesk Revit and 3D max. 2. Mechanical engineering, Civil and Structure engineer. I'm very familiar with Mechanical engineering, Civil and Structure engineer. I will provide you creative mechanical design and product for manufacturing and printing. In particular, I have many experience ANSYS, CFD , ABAQUS, COMSOL and STAR CCM. 3. Software developer. *LabVIEW(DAQ, VirtualBench, myRIO) *C++, and matlab. I will be always with my employer. Regards. Thank you.
$30 USD/hr
144 reviews
  • 97%Jobs Completed
  • 94%On Budget
  • 96%On Time
  • 12%Repeat Hire Rate


Recent Reviews

  • image of reemath1 I would like to hire a Mechanical Engineer $300.00 USD

    “We still need to finish our project but so far Yongjun has been reliable and quick to understand the vision. so far, so good.”

  • image of Mikael A. Open Close Lid for 3D printing and later injection mold $550.00 USD

    “He proves himself to be diligent and patient; A quality not often found in designers and product developers. Would surely hire him again when needed.”

  • image of thinkin3d 3D Model Airstream Trailers for 3D Printing - CAD ONLY - NO POLY/MESH MODELING $250.00 USD

    “Great Freelancer. Good professional model delivered”

  • image of sdriever I need an engineer or architect $200.00 USD

    “I needed a drawing of a bathroom I am building in my basement to obtain a building permit from the city. All of the local people were very expensive and booked with work for several weeks. This was my first experience with freelancer. I took some pictures with my phone, made some measurements, and a couple simple sketches of what I had envisioned. Yongjun worked on it promptly. His English is good. The drawing he provided is fine for the city and he saved me some money also.”

  • image of Stefan D. Cad File conversion $30.00 NZD

    “Great freelancer”

  • image of rinaldo5 I need a CAD Designer $250.00 USD

    “Very Professional and Patient. Nice Job!!”


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