There are a few key reasons to hire a ZK developer: - They can help you create more secure applications. ZK developers are experts in creating applications that use zero-knowledge proofs, which can help ensure the security of your data. - They can help you improve performance. ZK developers are skilled in optimizing code and applications for better performance. This can be especially helpful if you have an application that needs to scale or handle large amounts of data. - They can help you reduce costs. ZK developers often have experience with cloud computing and other cost-saving technologies that can help reduce the overall cost of your application development project.