Internet Marketing Agency Needs a Freelance Designer

An Internet marketing agency needs a remote work landing page designer for ongoing collaboration.
Requirements for candidates:
Experience in creating landing pages is a must
Portfolio of created landing pages
What will have to be done:
Draw layouts of landing pages
Make up drawn landing pages (not necessarily, by agreement)

There will be many interesting orders.
Write how much it will cost, what the time frame and be sure to indicate examples of work. Also, write how much you can implement such projects per month.