necesito a ingeniero industrial, diseño de producto, ingeniero mecanico

Realization of a prototype to protect the mobile / cell phone taking it in our arm, giving as an example the famous pipboy. 3 important principles that the bracelet must contain: 1- be waterproof, dust and shock impact (that is, when you submerge in the water it must be completely waterproof or your mobile will suffer the consequences. 2- Elegant design, futuristic at the same time as practical and functional, (given the dimensions of mobile phones today, its measurements must be precise so as not to be so big and bulky, an avant-garde and elegant design is synonymous with creativity. 3-Easy and safe closing system for the introduction of the mobile, the straps or the type of arm attachment must be extremely practical and durable and especially ergonomic for non-perspiration using breathable materials. The freelance is requested: 1-creativity in its maximum expression. 2-experience demonstrated in the plastic field and cad. 3-complete development both in 3d cad, render for a demonstrative video 30 seconds, drawings and final files between them stl for its subsequent priming and prototyping.