Custom Willhaben Car Monitoring Bot

I am looking for an experienced Python developer to build a custom Willhaben car monitoring system. Requirements: * Monitor new Willhaben car listings 24/7. * Send instant Telegram notifications. * Run on a VPS. * No duplicate notifications. * I buy many different car brands, so the system should not be limited to one brand. * I need to create and edit multiple searches. * Full source code must be delivered. * The bot must be installed on my own VPS. * Please include your fixed price, delivery time, and similar projects you have completed.