VPN Software Development and Fix Requirements

We are seeking a developer or development team who is proficient in VPN technology, including protocols like V2ray, and experienced in front-end and back-end development for iOS and macOS platforms. The primary task is to fix issues in our existing VPN software and enhance its functionality. If the collaboration is successful, we are open to establishing a long-term partnership. We are looking for a capable individual or team offering a reasonable price.