Comprehensive AdTech App & Website Development

I'm looking for a seasoned developer or a team to build a robust AdTech app and website. The project involves incorporating a multitude of specific functionalities and key features that are crucial for an effective ad management platform.

Essential functionalities include:
- An Ad management platform and detailed analytics dashboard
- A user profile management system and personalized ad experiences
- An engaging reward and prize system
- Live draw streaming capabilities
- A comprehensive merchant dashboard
- Targeted ad placement features
- A flexible and secure payment integration system
- Cross-platform availability including iOS, Android, and web
- Cloud and AI integration
- Multi-language support
- A stringent focus on security and privacy compliance

Key features to be integrated:
- An interactive ad mechanism and personalized ad delivery system
- Push notifications for user engagement
- A variety of ad formats and placement options
- Detailed campaign management tools
- A flexible, cloud-based architecture

Ideal candidates for this project should have:
- Extensive experience in developing adtech platforms
- Proficiency in cloud and AI integration
- Expertise in creating secure and privacy-compliant systems
- Capability to build multi-language and cross-platform applications
- A keen understanding of user engagement strategies through ad interaction mechanisms and reward systems.

Bidders are encouraged to share their portfolio, especially if it includes similar projects.