Hi good day, your job post caught my attention i truly feel i am the perfect match for your work as i have been working with monetization since 2013. I have plethora of experience with Adsense, Instant Articles, Admob and other ad networks. It will be done in the same day and hopefully the ads will get live within 24 hours if the app is pre-approved. I don't have so many reviews here since i never used this website. But, I assure you for the best work in your budget. Don't pay me if you are not happy with my work.