Crypto Exchange Platform Development

I'm seeking an experienced developer who specializes in cryptocurrency, particularly in exchange platforms. Do NOT bid if you have not developed any crypto platform in the past. 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 bank account to hold the balance within the Crypto Wallet. - You must prove the security of the crypto stored in our platform. The Security is important part. Your experience in Java or Python 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!