Cryptocurrency Exchange App

I am looking to build a cryptocurrency exchange appllication that supports Bitcoin, Ethereum, and other altcoins. I am interested in a centralized exchange platform that has standard security. I want to have a platform that supports a wide range of cryptocurrencies and provides customers with a reliable and secure system. I understand the importance of providing a safe and secure platform for users, and thus am interested in pursuing a centralized exchange platform with enhanced security. Furthermore, I am open to customized regulatory compliance depending on the situation. Strictly looking for a experienced developer who has previously created/ contributed to these type of exchanges.