Android Survey DApp on Solana

I'm seeking an experienced Solana Rust developer to create a mobile DApp for Android. The app will allow users to create and participate in surveys, with rewards automatically distributed upon completion. Upon creation the surveys can be assigned to specific wallet addresses based on on-chain and off-chain identifiers.

Key Features:
- User-friendly interface for creating and filling out surveys.
- Survey types: multiple choice, open-ended, and rating scale.
- Automated reward distribution upon survey completion.

Ideal Skills:
- Proficiency in Solana development
- Experience in Android mobile app development
- Knowledge of smart contracts and reward systems
- Strong UI/UX design skills

Looking for a developer who can deliver a secure, efficient, and engaging mobile DApp.