Learn about AB 5 and how to determine if a worker is an independent contractor or employee. Below, we discuss the common types of employment contracts so you can determine what contract fits your needs.If you are hiring a foreign contractor, you will need to have them complete IRS Form W8BEN. A sample agreement between a business and an independent contractor. The new law aims to give freelancers "basic worker protections" and the right to be paid on time. California Employment Agreements San Diego Details. Pursuant to California. Independent contractors might draw up a contract and present it to their client before beginning the project. Information contained within a contract may assist in the determination of status. To be clear, international independent contractors aren't 1099 workers.