Solana dApp Smart Contract Development

I'm seeking an experienced blockchain developer to create smart contracts on the Solana platform. These contracts will be integral to our decentralized applications (dApps).

Key Requirements:
- Expertise in Solana blockchain
- Proficient in smart contract development
- Experience with dApp integration
- Strong background in Rust or C

Ideal Skills:
- Blockchain development
- Security best practices
- Code optimization for high throughput

Please provide examples of similar projects and a timeline.