Ziprecruiter is a classifieds board: you post an ad and include your website URL.
Directories with a public submission form
These sites take a URL through a form rather than a public profile or a guest article.
1010 destinations
Zoopla is a classifieds board: you post an ad and include your website URL.
When a submission form is the right door
A form is the usual path for product directories: you send a URL, a short description, and often a logo. Approval is not automatic, and the link can be dofollow or nofollow.