There are a few reasons why you might want to hire a developer to create a Non-disclosure Agreement (NDA). First, if you have confidential information that you need to protect, an NDA can help ensure that this information is not shared with anyone who is not authorized to see it. Second, an NDA can help prevent someone from stealing your ideas or intellectual property. Finally, an NDA can provide some legal protection in the event that something does go wrong and someone does disclose your confidential information.