You can upload your cv in your my randstad profile:
Log on and click on the icon next to 'my profile'.
In the next screen, choose 'documents' in the menu on the left. You can now add your cv.
Please specify the type of document you want to upload in the dropdown menu (otherwise you will receive an error message). The size of the documents should not exceed 2MB. Make sure the names of your documents are no longer than 50 characters and do not contain special symbols.