3D work graphics

Hello, I am looking to hire a 3D freelancer to complete a project for me. I need a 3D render created for an advertisement on amazon . The render needs to look realistic. I hope to find someone who has experience in the specific 3D rendering development on amazon I require. I'm open to suggestions about techniques that might work better than what I typically select. My ideal freelancer will understand the nuances of creating 3D renders for advertisements and be able to deliver a high-quality 3D render that meets all of my expectations.