WordPress AdForest Classified Site Development

I need an experienced WordPress developer to design a classified website using the AdForest theme. The site will primarily facilitate buying and selling items, with job listings in technology, healthcare, and finance sectors Real Estate leads etc... Demoi Theme installed

Key Requirements:
- Implement advanced search filters
- Create a user rating system
- Integrate payment gateways

Ideal Skills and Experience:
- Proficiency in WordPress and AdForest theme
- Experience with custom functionalities
- Strong knowledge of payment gateway integration
- Familiarity with building user rating systems