I've reviewed your job description very carefully and got the idea on what you are looking for. I can complete this project and also can start it quickly. I am a Mobile developer with 6+ years of experience with Full time freelancer and the one who is proud of his work.
May be you are worrying to share your project details with anyone, I can understand that, but for that I'm read to sign the NDA,if you need one.
I'm also available on Skyp/ Call/ Whatsapp for the further discussion of this project.
Thanks