Individual only - expert React developer. JS, Rest API, HTML, Ohif, DICOM

Hello, This is a REPOST to find appropriate candidates with good english communication skills. If you applied on my previous post, please do not reapply. Please read the project requirements clearly and DO NOT SEND TEMPLATE proposals as those will be marked spam and ignored. I am looking for a competent and experienced React front end developer with experience in Javascript, HTML & REST APIs design & integration. NO AGENCIES please. The developer will work closely with me on a personal project of mine on that will use a open source web DICOM Viewer. [login to view URL] The framework is fairly mature and well documented. Please take a look at the demo https://viewer.ohif.org. The viewer can be used as client for this PACS server I want to use. [login to view URL] I need to make a couple of simple modifications to the ohif Viewer UI , set up authentication & REST api communication with my backend server. I will discuss the workflow in more detail with candidates having suitable experience and whose proposals are well written. If you have read this far, please start your proposal by naming the javascript library used to develop frontend components in OHIF(please google ) and the capital of Peru This is an MVP and a long term full blown project may follow depending on how the relationship works out. Looking for someone who can deliver this quickly and with a reasonable price.