Any answers with links will be removed.
As a company, you hire someone with the right experience and let him do his work. Or do you mean you're looking for a free-lancer to do one job for you? In most countries there are sites and intermediate companies that can help you. Since you didn't tell if you live in Canada or Australia, I can't name specific sites or companies.
In Today, Frontend development services is important part for developers. Then, how to hire dedicated front end developers ?