You mean something like - FreelancerCV.com?<p>Custom Domain-based Service marketplace -<p><a href="https://codecanyon.freelancercv.com" rel="nofollow">https://codecanyon.freelancercv.com</a><p><a href="https://freelancer.freelancercv.com" rel="nofollow">https://freelancer.freelancercv.com</a><p><a href="https://golang.freelancercv.com" rel="nofollow">https://golang.freelancercv.com</a><p>and so on...