iOS Developer to maintain & add new features (Long Term) via remote access, payment can be done on daily basis

I'm looking for an experienced iOS developer to maintain and add new features to an existing project. The ideal developer should be able to work on all stages of iOS development, including UI building, code optimization, and bug fixing, as well as adding new design elements, performance enhancements, and integrating 3rd party libraries.

My existing source code is available and ready to be utilized, however, specific details were omitted from the questionnaire. Please reach out if interested and I will provide more information. Thank you!