Front-end coding for a mobile application using Flutter

StoreFront is a fashion browsing and buying app presented in the format of a dating app. We are looking for a coder to develop our front end through Flutter to connect to a Spring Boot back end. A key skill needed for this task is the ability to engage with the back end through API calls. However, most of the project will be developing the ground floor structure to be expanded upon further (Log in/sign up, main interfaces of the application etc.).