I currently run a growing proxy service and need to replace my hand-built scripts with a fully automated platform. The core of the job is a system that can provision both datacenter and private-IP proxies on demand, attach them to user accounts, and keep everything running smoothly without manual intervention. Customer experience is key, so the dashboard must revolve around intuitive proxy management: users should be able to generate, refresh, or delete endpoints, view expiry dates, and top up their balance. Usage graphs or ticketing can be added later, but proxy control comes first. All payments will flow through PayPal. Please wire the billing logic directly into the ordering flow and ensure webhooks update balances instantly. Operationally I need real-time health monitoring, automatic replacement of dead IPs, and a simple way for me to add new nodes or ranges in the admin panel. Clean, well-documented code plus Docker-based deployment will make future scaling easier. Deliverables: • End-to-end platform source code with scripted deployment • User dashboard focused on proxy management actions • PayPal billing integration with instant balance updates • Monitoring module that flags and replaces unreachable IPs • Brief hand-off guide and API documentation If you have shipped similar proxy systems, share links or repos so I can see your approach to provisioning, rotation, and security.