USDT Crypto Exchange Development

I'm looking for an experienced developer to create a crypto exchange website focused on USDT. The primary feature will be crypto buying and selling.

Key requirements:
- User-friendly interface for seamless transactions
- Secure, robust backend to handle trades
- Initial support for USDT

Ideal skills and experience:
- Proven background in developing crypto exchange platforms
- Strong understanding of blockchain technology, particularly USDT
- Expertise in security protocols to protect user funds and data
- Experience with UI/UX design for trading platforms

Please provide examples of similar work done and a timeline for project completion.