Looking for an experienced CS-Cart Multi-Vendor developer.

I am the owner of an active marketplace built on CS-Cart Multi-Vendor. I have a first project ready to start immediately. What I need for this project: Develop a PayPal recurring subscription add-on for vendor plans Detailed project requirements will be shared upon request Milestone-based payment Requirements: Proven CS-Cart Multi-Vendor experience (please share examples of previous work) Knowledge of PHP, PayPal API, and CS-Cart add-on development Good communication in English or French Available to start quickly I am open to proposals. Please share your CS-Cart portfolio when applying.