The OpenQuake project is looking to hire two Python developers (one in Zürich/Switzerland, the other in Pavia/Italy).
We are a global and public project, do our development in accordance with agile principles and all our code is open.
Please see [1] and [2] below for more details on what we do.
In case you are interested, please send me an email (muharem SPAM-SUCKS linux.com) with your date of availability, your CV as well as some (python) code samples.
[1] http://www.globalquakemodel.org
[2] http://www.openquake.org