Set up Yandex.Maps for the site

Need a specialist to set up API Yandex Maps for the site. There is a real estate website on a self-written CMS. The developer is currently busy with other things and cannot continue to refine the project. Ideally, we are looking for a person who will be able to conduct the project further, but first of all, we need to organize the possibility of viewing all objects on the map on the site. Objects must be automatically mapped from our database. Coordinates for all objects in the database are available. Please specify the cost of work - for 1 hour of work and in dollars. Payment for either dollar cards or dollar electronic currencies.