Clothing Apparel Designer- Unique Sublimated T-Shirt

We are looking to add a new designer to our team as we are getting more and more projects. We have a system in place, where we basically have a concept which we created into a real life design idea. We mainly work with sports kits, sublimated t-shirts designs, which we have examples of. But we need someone who can work quickly and efficiently to transform the ideas into beautiful designs.