Software development

Looking to implement chatgpt and other new technology into real estate lead generation and follow up. Looking to link and map information into XML and excel. Looking for productivity boost I am looking for a software developer who can create a mobile application that is compatible with both Windows and Mac OS. The main focus of the application is to provide an e-commerce platform for users. Ideal skills and experience for this job include proficiency in software development, specifically mobile application development, and experience in creating e-commerce platforms.