Hello Ryan,
Are you looking for a person, only? Does a company fit your needs?
I represent a company with base in Brazil. Beyond of develop for OpenACS, we also offer design services and have a great experience in OpenACS/.LRN customization. One of our founders is a very acitve member of the community (Orzenil Bomfim), and we're also involved with the E-Lane project as UCB's (http://www.ucb.br) parter.
You can see some of our work in these links:
http://www.creditofundiario.org.br
http://www.itec.ucb.br
http://www.teknedigital.com.br
The last one is our own website. Please let me know if you have any interest.
Thanks