Mechanical engineer needed for device remodeling

We need a mechanical engineer to do the following missions for us for a light source product :
- 3d modeling for all parts (3d and 2d design )
- Technical/ fabrication drawings (manufacture's drawings)
- manufacture and production recommendations ( including but not limited to : material recommendation , BOM , Production process advises …. etc )
- calculus of stability (physical analysis , FEA reports with different materials that we are considering to use )
- simple video for the assembly steps
- layout of the electrical part and enclosure
- Details regarding the material or metal for each part
- Confirming the sizes of the lamps, connections, and drivers in each part


The 3D render of the design is attached

Delivery must be in the following formats : STEP, Solidworks assembly , solidworks parts , CAD , PDF