Bitcoin-Based Crypto Development

I'm seeking an experienced blockchain developer to create a cryptocurrency on the Bitcoin platform. The cryptocurrency should support:

- Transactions and payments
- Smart contracts
- Staking and governance

Ideal Skills and Experience:
- Expertise in Bitcoin blockchain
- Strong background in cryptocurrency development
- Proficiency in smart contracts and staking mechanisms
- Familiarity with governance models in crypto

Please provide examples of previous work and relevant qualifications.