Crypto Exchange Developement using Solidity

I am seeking a skilled blockchain developer with a strong working knowledge of Ethereum and Solidity to create a cryptocurrency exchange. Key Components: - The exchange should be based on the Ethereum platform and should support spot transactions specifically. - My aim is to initially list between 10 to 50 different cryptocurrencies on this platform. Ideal Skills and Experience: - Significant experience developing blockchain applications specifically on the Ethereum platform. - Proficiency in smart contract development using Solidity. - A deep understanding of cryptocurrency exchange architectures, spot transactions, and cryptocurrency listings. - Familiarity with the legal and security implications of developing a crypto exchange. I'm seeking an experienced developer who specializes in decentralised cryptocurrency with third party liquidity and wallet holding API development particularly in exchange wallet based platforms using Solidity as back end Language. Do NOT bid if you have not developed any crypto platform in the past in Solidity. I will not entertain if you failed to showcase your existing work. You must be ready to show your Figma design and complete backend of your existing project to get this project awarded. My business needs a platform that enables multiple functions: - Crypto-to-crypto trading - Fiat-to-crypto trading - Advanced trading functionalities - The ability to add and hold cryptocurrency - Provision for a wallet address function - Capability for transferring crypto - Feature to convert fiat to crypto - Provision for a fiat wallet or bank account to hold the balance within the Fiat Wallet. - You must prove the security of the crypto stored in our platform. The Security is important part. Your experience in Solidity will be necessary for this role, as well as a strong background in developing cryptocurrency exchange platforms. The application will be used for my business, hence a comprehensive understanding of business requirements is essential. The platform needs to be user-friendly, secure, and efficient. Your responsibilities will involve the entire development process from conceptualization, design, development, testing, to final launch. I look forward to collaborating with a professional who brings robust problem-solving skills, and a track record of meeting deadlines. Firstly I need web version (where user require laptop browser to login and access the functions ) of the application along with Hybrid App for Android, we will build Native Mobile App for Android and IOS in next phase. Let's grow my business together!