".....you will be applying for a Graduate Job Search work visa and/or permit for up to 12 months. You must provide:
evidence that you have successfully completed a qualification in New Zealand that would qualify for points under the Skilled Migrant Category of Residence Policy
evidence that your application for a work permit has been lodged no later than three months after the end date of the student permit for that qualification
evidence of a minimum of NZ$2,100 available to maintain yourself during your 12-month stay in New Zealand (we will accept traveller's cheques or bank documents in your name)......." http://www.immigration.govt.nz