Implement s2member on wordpress for paid memberships using paypal

I am looking for a developer fluent in Wordpress who can implement the s2member plugin to enable the site to have a subscription based membership.

There are two levels of membership, individual and company with separate prices for each.
The member data would need some custom fields to store additional information against the member record.

A subscription would be for 12 months, with automatic re-billing.

There is an existing membership database that would need to be imported.

Although not currently implemented, there may be a future requirement to have member only content, and this should be kept in mind when implementing s2member.