Dear, Client.
I have checked your requirements in detail by reading attachments already and I am sure I can implement that.
As a blockchain developer, I have taken part in DEX platform project already.
I have worked on several Networks such as Ethereum, Binance Smart Chain, Solana, Near, Concordium, Algorand etc.
So I am rich experienced in Rust.
As you know, it needs to use Rust for contract development on Near, Concordium, Algorand.
I have developed many Token Smart contracts already using ERC20(Ethereum), CIS2(Concodium), SPL(Solana).
Working as a Smart Contract Developer, I had rich experience in Solidity and Rust.
And moreover, I am experienced in CEX platform.
I am open to discuss with you about your requirements in detail.
Hope your good reply.
Kind regards.