Wordpress Expert Developer Wanted - Bulk Custom Post Creation From Database

Hi, I'm working to embed an app in my site that will have as many as 100,000 or more pages. The app is on a separate host and has an api. What I want to do I think is embed the app within an Iframe. I already use a plugin that allows for Iframes within posts. [iframe src="[login to view URL]" width="100%" height="1500"] What I want to do is embed the app, and also use an api to actually display the words from the database in the blog posts in an seo optimized way. The includes making the title tag customized, the h2 tag... Bolding the specific words on the page. Adding an image and using the main keyword in the alt tags and description. Adding custom tags. Setting a featured image with the proper alt tags based on specific keyword from the api. Etc... The task is to create 30,000 pages for now...Because the app has 30,000 or so words that is has data for, so each should have a specific and 100% SEO optimized webpage. Also, the pages must be put in the right category and have the right page title structure. I want this to be done in a way that doesn't interfere with my other blog posts... Perhaps there is a way to partition these app page posts from my main articles and posts? Also maybe I can use a special template for the app? One that is separate from the main site template? Contact me for more info...Looking for a real wordpress expert so that if it is done correctly it can maybe get massive natural search traffic. Please detail your experience with Wordpress. I already have a lot of optimized content on the blog and want to make this work without any glitches or loss of data or slow down time on the site. I can probably spend between $25 and $125 for this work. For the person that knows what to do it is probably a 4 hr job.