Hi! i want to write something bitcoin related
One of the biggest unmet needs is for there to be more support for bitcoin on ecommerce / shopping cart solutions.
Satchmo is one such "webshop". Uses Django (a framework for Python).
Maybe offering to write a fork for it with Bitcoin support would be something you'ld be interested in?
You might also consider posting with your availability on Bitcoiners: http://www.bitcoiners.org/post/
Additionally, there is a Freelancers category on the Wiki: http://en.bitcoin.it/wiki/Category:Freelancers