Blockchain Node js Developer for Kaspa Crypto Exchange

I'm looking for a skilled Blockchain Node js Backend Developer with previous experience in Kaspa. The primary goal is to integrate the Kaspa Exchange into the project and build specific functionalities within it.

Key Responsibilities:
- Develop smart contracts
- Build decentralized applications
- Implement data encryption
- Integrate the Kaspa Exchange into the project
- Create Trading pairs
- Manage order book
- Deposit And Withdrawals
- Establish user authentication and security
- All other Features which a Crypto Exchange Should have

Ideal Qualifications:
- Proficient in Node js and Blockchain development
- Previous experience working with Kaspa
- Familiarity with smart contracts and decentralized applications
- Strong understanding of data encryption
- Prior experience in integrating exchanges into projects
- Ability to develop trading pairs and manage order books
- Understanding of security principles and experience with user authentication in the blockchain context
- Excellent communication skills and the ability to work collaboratively with a team.

If you have the necessary skills and experience, and can help me achieve these functionalities, I'd love to hear from you.