Going to hire a contractor in the USA? Create an international contractor agreement that defines the fees, payment terms, and scope of work.Onboard the contractor and begin work. 1. (Or fill in a description of the services). Rev. An Ohio independent contractor agreement is a contract used to outline the tasks a contractor is hired to complete and the amount a client will pay in exchange. Understand tax requirements when hiring a foreign contractor. Our guide provides essential insights for seamless compliance with international tax laws. Understand common provisions in a subcontractor agreement, and download a simple template to use on your next project. This Standard Document can be adapted for a specific project, for.