AJAX is a set of web development techniques for making the most creative, fast, and dynamic web pages. AJAX is not a framework or a programming language. AJAX is used by client-side frameworks, not being a framework by itself. Hire an AJAX freelance developer with Perfectlancer would be a perfect idea to make a web application for your relevant job.
Hire an AJAX freelance developer on a freelancing platform, will be a smart selection for your web development projects. AJAX will provide the ability of asynchronous updates regard to the web page changes to the AJAX expert developers. AJAX developer would bring the ease of the web changes by AJAX techniques, otherwise regarding classic methods, for making a small content alteration, they have to reload the entire page.